Base | Representation |
---|---|
bin | 10010110111110101… |
… | …11011111010111000 |
3 | 222011010100120101120 |
4 | 21123322323322320 |
5 | 131222310023112 |
6 | 4353222145240 |
7 | 506040344211 |
oct | 113372737270 |
9 | 28133316346 |
10 | 10132111032 |
11 | 432a348a8a |
12 | 1b69282220 |
13 | c56194a94 |
14 | 6c1912408 |
15 | 3e47a6e8c |
hex | 25bebbeb8 |
10132111032 has 32 divisors (see below), whose sum is σ = 25334326800. Its totient is φ = 3376830464.
The previous prime is 10132111001. The next prime is 10132111037. The reversal of 10132111032 is 23011123101.
It is a happy number.
It is a super-2 number, since 2×101321110322 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10132111037) 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, 137194 + ... + 197702.
Almost surely, 210132111032 is an apocalyptic number.
10132111032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10132111032 is an abundant number, since it is smaller than the sum of its proper divisors (15202215768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10132111032 is a wasteful number, since it uses less digits than its factorization.
10132111032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67495 (or 67491 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 10132111032 its reverse (23011123101), we get a palindrome (33143234133).
The spelling of 10132111032 in words is "ten billion, one hundred thirty-two million, one hundred eleven thousand, thirty-two".
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