Integer Profile

4,004,973

3^2 × 7 × 151 × 421

Prime factors, divisor sums, positional representations and sequence properties for 4,004,973. The prime factorization is 3^2 × 7 × 151 × 421.

Number of positive divisors: 24. Showing the recorded part of the sequence: 260.

DeficientOddComposite

Prime factorization

Factorization: 3^2 × 7 × 151 × 421
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 6,670,976
Proper-divisor sum: 2,666,003
Digit sum: 27
Digital root: 9

Number bases

Decimal: 4004973
Binary: 1111010001110001101101 (22 bits)
Octal: 0o17216155
Hexadecimal: 0x3D1C6D

Divisor catalog (24)

137921631514214531,0571,2631,3592,9473,1713,7898,8419,51326,52363,571190,713444,997572,1391,334,9914,004,973

Showing 24 of 24.

Collatz trajectory (260 steps)

Even: n → n/2; Odd: n → 3n + 1

4,004,97312,014,9206,007,4603,003,7301,501,8654,505,5962,252,7981,126,3993,379,1981,689,5995,068,7982,534,3997,603,1983,801,59911,404,7985,702,39917,107,1988,553,59925,660,79812,830,39938,491,19819,245,59957,736,79828,868,39986,605,19843,302,599129,907,79864,953,899194,861,69897,430,849292,292,548146,146,27473,073,137219,219,412109,609,70654,804,853164,414,56082,207,28041,103,64020,551,82010,275,9105,137,95515,413,8667,706,93323,120,80011,560,4005,780,2002,890,1001,445,050722,5252,167,5761,083,788541,894270,947812,842406,4211,219,264609,632304,816152,408

Showing 60 of 60.