Base | Representation |
---|---|
bin | 10010110111110110… |
… | …01111001101100100 |
3 | 222011010111120210020 |
4 | 21123323033031210 |
5 | 131222320040202 |
6 | 4353223555140 |
7 | 506041123455 |
oct | 113373171544 |
9 | 28133446706 |
10 | 10132190052 |
11 | 432a3a2396 |
12 | 1b692bbab0 |
13 | c561c1a3a |
14 | 6c193312c |
15 | 3e47c05bc |
hex | 25becf364 |
10132190052 has 48 divisors (see below), whose sum is σ = 23982521472. Its totient is φ = 3328784640.
The previous prime is 10132189997. The next prime is 10132190053. The reversal of 10132190052 is 25009123101.
It is a super-2 number, since 2×101321900522 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10132190053) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1600798 + ... + 1607114.
It is an arithmetic number, because the mean of its divisors is an integer number (499635864).
Almost surely, 210132190052 is an apocalyptic number.
10132190052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10132190052 is an abundant number, since it is smaller than the sum of its proper divisors (13850331420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10132190052 is a wasteful number, since it uses less digits than its factorization.
10132190052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8228 (or 8226 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 24.
The spelling of 10132190052 in words is "ten billion, one hundred thirty-two million, one hundred ninety thousand, fifty-two".
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