Base | Representation |
---|---|
bin | 10010101011111010… |
… | …00010110110101111 |
3 | 221220010222102110112 |
4 | 21111331002312233 |
5 | 131021143003211 |
6 | 4335244330235 |
7 | 503413411445 |
oct | 112575026657 |
9 | 27803872415 |
10 | 10032000431 |
11 | 4288891452 |
12 | 1b3b84397b |
13 | c3b512b3b |
14 | 6b24d2b95 |
15 | 3daace88b |
hex | 255f42daf |
10032000431 has 8 divisors (see below), whose sum is σ = 10223787600. Its totient is φ = 9840306112.
The previous prime is 10032000353. The next prime is 10032000443. The reversal of 10032000431 is 13400023001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10032000431 - 226 = 9964891567 is a prime.
It is a super-2 number, since 2×100320004312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10032000331) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218795 + ... + 260643.
It is an arithmetic number, because the mean of its divisors is an integer number (1277973450).
Almost surely, 210032000431 is an apocalyptic number.
10032000431 is a deficient number, since it is larger than the sum of its proper divisors (191787169).
10032000431 is an equidigital number, since it uses as much as digits as its factorization.
10032000431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46425.
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 10032000431 its reverse (13400023001), we get a palindrome (23432023432).
The spelling of 10032000431 in words is "ten billion, thirty-two million, four hundred thirty-one", and thus it is an aban number.
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