Integer Profile

1,970,091

3^2 × 19 × 41 × 281

Prime factors, divisor sums, positional representations and sequence properties for 1,970,091. The prime factorization is 3^2 × 19 × 41 × 281.

Number of positive divisors: 24. Showing the recorded part of the sequence: 246.

DeficientOddComposite

Prime factorization

Factorization: 3^2 × 19 × 41 × 281
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 3,079,440
Proper-divisor sum: 1,109,349
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1970091
Binary: 111100000111110101011 (21 bits)
Octal: 0o7407653
Hexadecimal: 0x1E0FAB

Divisor catalog (24)

1391941571231712813697798432,3372,5295,3397,01111,52116,01734,56348,051103,689218,899656,6971,970,091

Showing 24 of 24.

Collatz trajectory (246 steps)

Even: n → n/2; Odd: n → 3n + 1

1,970,0915,910,2742,955,1378,865,4124,432,7062,216,3536,649,0603,324,5301,662,2654,986,7962,493,3981,246,6993,740,0981,870,0495,610,1482,805,0741,402,5374,207,6122,103,8061,051,9033,155,7101,577,8554,733,5662,366,7837,100,3503,550,17510,650,5265,325,26315,975,7907,987,89523,963,68611,981,84335,945,53017,972,76553,918,29626,959,14813,479,5746,739,78720,219,36210,109,68130,329,04415,164,5227,582,26122,746,78411,373,3925,686,6962,843,3481,421,674710,8372,132,5121,066,256533,128266,564133,28266,641199,92499,96249,981149,94474,972

Showing 60 of 60.