Base | Representation |
---|---|
bin | 110010001100111010… |
… | …0110100010101110000 |
3 | 101022021021202100002201 |
4 | 1210121310310111300 |
5 | 3231242202134142 |
6 | 121305343552544 |
7 | 10534366164454 |
oct | 1443164642560 |
9 | 338237670081 |
10 | 107807458672 |
11 | 417a2555391 |
12 | 18a885bb754 |
13 | a2211aa484 |
14 | 5309d28664 |
15 | 2c0e8a0ab7 |
hex | 1919d34570 |
107807458672 has 40 divisors (see below), whose sum is σ = 221334552432. Its totient is φ = 50693760000.
The previous prime is 107807458631. The next prime is 107807458711. The reversal of 107807458672 is 276854708701.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201547 + ... + 506197.
Almost surely, 2107807458672 is an apocalyptic number.
It is an amenable number.
107807458672 is an abundant number, since it is smaller than the sum of its proper divisors (113527093760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107807458672 is a wasteful number, since it uses less digits than its factorization.
107807458672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 305977 (or 305971 counting only the distinct ones).
The product of its (nonzero) digits is 5268480, while the sum is 55.
The spelling of 107807458672 in words is "one hundred seven billion, eight hundred seven million, four hundred fifty-eight thousand, six hundred seventy-two".
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