Base | Representation |
---|---|
bin | 10010110111110101… |
… | …11011101010111100 |
3 | 222011010100111222210 |
4 | 21123322323222330 |
5 | 131222310010022 |
6 | 4353222140420 |
7 | 506040341223 |
oct | 113372735274 |
9 | 28133314883 |
10 | 10132110012 |
11 | 432a348242 |
12 | 1b69281710 |
13 | c5619448b |
14 | 6c1911cba |
15 | 3e47a6a0c |
hex | 25bebbabc |
10132110012 has 24 divisors (see below), whose sum is σ = 24885884800. Its totient is φ = 3199613616.
The previous prime is 10132109969. The next prime is 10132110013. The reversal of 10132110012 is 21001123101.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a self number, because there is not a number n which added to its sum of digits gives 10132110012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10132110013) 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, 22219312 + ... + 22219767.
Almost surely, 210132110012 is an apocalyptic number.
10132110012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10132110012 is an abundant number, since it is smaller than the sum of its proper divisors (14753774788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10132110012 is a wasteful number, since it uses less digits than its factorization.
10132110012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44439105 (or 44439103 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 10132110012 its reverse (21001123101), we get a palindrome (31133233113).
The spelling of 10132110012 in words is "ten billion, one hundred thirty-two million, one hundred ten thousand, twelve".
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