Base | Representation |
---|---|
bin | 1010100101010001111000… |
… | …10001110101001111110000 |
3 | 10001101200220001020002021011 |
4 | 11102220330101311033300 |
5 | 11022233300343222412 |
6 | 121254341021040304 |
7 | 4621166434162264 |
oct | 522507421651760 |
9 | 101350801202234 |
10 | 23271144117232 |
11 | 74622671a4210 |
12 | 273a12b0b6094 |
13 | cca5c860699b |
14 | 5a6487b920a4 |
15 | 2a550880c7a7 |
hex | 152a3c4753f0 |
23271144117232 has 80 divisors (see below), whose sum is σ = 49219644241152. Its totient is φ = 10570718568960.
The previous prime is 23271144117229. The next prime is 23271144117233.
23271144117232 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×232711441172322 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23271144117233) 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, 2691234733 + ... + 2691243379.
Almost surely, 223271144117232 is an apocalyptic number.
23271144117232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
23271144117232 is an abundant number, since it is smaller than the sum of its proper divisors (25948500123920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23271144117232 is a wasteful number, since it uses less digits than its factorization.
23271144117232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17126 (or 17120 counting only the distinct ones).
The product of its digits is 112896, while the sum is 40.
The spelling of 23271144117232 in words is "twenty-three trillion, two hundred seventy-one billion, one hundred forty-four million, one hundred seventeen thousand, two hundred thirty-two".
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