Base | Representation |
---|---|
bin | 10011001000010010… |
… | …01100111010010111 |
3 | 222111201221112021210 |
4 | 21210021030322113 |
5 | 132013114142000 |
6 | 4415031112503 |
7 | 512334066210 |
oct | 114411147227 |
9 | 28451845253 |
10 | 10270068375 |
11 | 43a0205416 |
12 | 1ba7512733 |
13 | c78938448 |
14 | 6d5d84407 |
15 | 401958350 |
hex | 26424ce97 |
10270068375 has 64 divisors (see below), whose sum is σ = 19899509760. Its totient is φ = 4606243200.
The previous prime is 10270068359. The next prime is 10270068379. The reversal of 10270068375 is 57386007201.
It is not a de Polignac number, because 10270068375 - 24 = 10270068359 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10270068379) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 102216 + ... + 176034.
It is an arithmetic number, because the mean of its divisors is an integer number (310929840).
Almost surely, 210270068375 is an apocalyptic number.
10270068375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10270068375 is a deficient number, since it is larger than the sum of its proper divisors (9629441385).
10270068375 is an equidigital number, since it uses as much as digits as its factorization.
10270068375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73897 (or 73887 counting only the distinct ones).
The product of its (nonzero) digits is 70560, while the sum is 39.
The spelling of 10270068375 in words is "ten billion, two hundred seventy million, sixty-eight thousand, three hundred seventy-five".
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