Base | Representation |
---|---|
bin | 10011110110110010… |
… | …01011011100100001 |
3 | 1000111220220211212110 |
4 | 21323121023130201 |
5 | 133312443221031 |
6 | 4521443345533 |
7 | 525111426624 |
oct | 117331133441 |
9 | 30456824773 |
10 | 10660132641 |
11 | 4580404484 |
12 | 20960822a9 |
13 | 100b6ab4c2 |
14 | 731abddbb |
15 | 425d07c46 |
hex | 27b64b721 |
10660132641 has 32 divisors (see below), whose sum is σ = 14761376640. Its totient is φ = 6837433344.
The previous prime is 10660132633. The next prime is 10660132669. The reversal of 10660132641 is 14623106601.
It is not a de Polignac number, because 10660132641 - 23 = 10660132633 is a prime.
It is a super-2 number, since 2×106601326412 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10660132599 and 10660132608.
It is not an unprimeable number, because it can be changed into a prime (10660130641) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7763431 + ... + 7764803.
It is an arithmetic number, because the mean of its divisors is an integer number (461293020).
Almost surely, 210660132641 is an apocalyptic number.
It is an amenable number.
10660132641 is a deficient number, since it is larger than the sum of its proper divisors (4101243999).
10660132641 is a wasteful number, since it uses less digits than its factorization.
10660132641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2145.
The product of its (nonzero) digits is 5184, while the sum is 30.
The spelling of 10660132641 in words is "ten billion, six hundred sixty million, one hundred thirty-two thousand, six hundred forty-one".
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