Base | Representation |
---|---|
bin | 110010001010110111… |
… | …0010111001001010001 |
3 | 101022002111021212110000 |
4 | 1210111232113021101 |
5 | 3231122044013421 |
6 | 121254445200213 |
7 | 10532602322526 |
oct | 1442556271121 |
9 | 338074255400 |
10 | 107738657361 |
11 | 417677329a5 |
12 | 18a69560069 |
13 | a20cb6b43a |
14 | 5300b3914d |
15 | 2c08810226 |
hex | 1915b97251 |
107738657361 has 20 divisors (see below), whose sum is σ = 161460471744. Its totient is φ = 71594803800.
The previous prime is 107738657339. The next prime is 107738657437. The reversal of 107738657361 is 163756837701.
107738657361 is a `hidden beast` number, since 1 + 0 + 7 + 7 + 3 + 8 + 6 + 573 + 61 = 666.
It is not a de Polignac number, because 107738657361 - 29 = 107738656849 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 107738657298 and 107738657307.
It is not an unprimeable number, because it can be changed into a prime (107738657261) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2113245 + ... + 2163626.
Almost surely, 2107738657361 is an apocalyptic number.
It is an amenable number.
107738657361 is a deficient number, since it is larger than the sum of its proper divisors (53721814383).
107738657361 is an equidigital number, since it uses as much as digits as its factorization.
107738657361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4277194 (or 4277185 counting only the distinct ones).
The product of its (nonzero) digits is 4445280, while the sum is 54.
The spelling of 107738657361 in words is "one hundred seven billion, seven hundred thirty-eight million, six hundred fifty-seven thousand, three hundred sixty-one".
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