Integer Profile
3,892,720
2^4 × 5 × 13 × 19 × 197
Prime factors, divisor sums, positional representations and sequence properties for 3,892,720. The prime factorization is 2^4 × 5 × 13 × 19 × 197.
Number of positive divisors: 80. Showing the recorded part of the sequence: 92.
Prime factorization
- Factorization
- 2^4 × 5 × 13 × 19 × 197
- Distinct prime factors
- 5
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 80
- Divisor sum
- 10,311,840
- Proper-divisor sum
- 6,419,120
- Digit sum
- 31
- Digital root
- 4
Number bases
- Decimal
- 3892720
- Binary
- 1110110110010111110000 (22 bits)
- Octal
- 0o16662760
- Hexadecimal
- 0x3B65F0
Divisor catalog (80)
12458101316192026384052657680951041301521901972082472603043803944945207607889859881,0401,2351,5201,5761,9701,9762,4702,5613,1523,7433,9403,9524,9405,1227,4867,8809,88010,24412,80514,97215,76018,71519,76020,48825,610
Showing 60 of 80.
Collatz trajectory (92 steps)
Even: n → n/2; Odd: n → 3n + 1
3,892,7201,946,360973,180486,590243,295729,886364,9431,094,830547,4151,642,246821,1232,463,3701,231,6853,695,0561,847,528923,764461,882230,941692,824346,412173,20686,603259,810129,905389,716194,85897,429292,288146,14473,07236,53618,2689,1344,56713,7026,85120,55410,27730,83215,4167,7083,8541,9275,7822,8918,6744,33713,0126,5063,2539,7604,8802,4401,220610305916458229688
Showing 60 of 60.
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