Base | Representation |
---|---|
bin | 10011001100101010… |
… | …01001101100101100 |
3 | 222121021222102101110 |
4 | 21212111021230230 |
5 | 132102012132442 |
6 | 4422421312020 |
7 | 513260655324 |
oct | 114625115454 |
9 | 28537872343 |
10 | 10306755372 |
11 | 4409992951 |
12 | 1bb7865610 |
13 | c83412024 |
14 | 6dabb4284 |
15 | 404ca369c |
hex | 266549b2c |
10306755372 has 24 divisors (see below), whose sum is σ = 24699072496. Its totient is φ = 3342731328.
The previous prime is 10306755343. The next prime is 10306755391. The reversal of 10306755372 is 27355760301.
It is a super-3 number, since 3×103067553723 (a number of 31 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10306755372.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11606263 + ... + 11607150.
Almost surely, 210306755372 is an apocalyptic number.
10306755372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10306755372 is an abundant number, since it is smaller than the sum of its proper divisors (14392317124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10306755372 is a wasteful number, since it uses less digits than its factorization.
10306755372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23213457 (or 23213455 counting only the distinct ones).
The product of its (nonzero) digits is 132300, while the sum is 39.
The spelling of 10306755372 in words is "ten billion, three hundred six million, seven hundred fifty-five thousand, three hundred seventy-two".
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