Base | Representation |
---|---|
bin | 10101100010001100… |
… | …101110110010101000 |
3 | 2012200102202121221012 |
4 | 111202030232302220 |
5 | 334323304403112 |
6 | 14342224003052 |
7 | 1445664440660 |
oct | 254214566250 |
9 | 65612677835 |
10 | 23122341032 |
11 | 9895a6005a |
12 | 4593760488 |
13 | 22465257cb |
14 | 1194c571a0 |
15 | 904e29022 |
hex | 56232eca8 |
23122341032 has 32 divisors (see below), whose sum is σ = 50887009920. Its totient is φ = 9641747520.
The previous prime is 23122341001. The next prime is 23122341037. The reversal of 23122341032 is 23014322132.
It is a super-2 number, since 2×231223410322 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23122340989 and 23122341007.
It is not an unprimeable number, because it can be changed into a prime (23122341037) 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, 5577644 + ... + 5581787.
It is an arithmetic number, because the mean of its divisors is an integer number (1590219060).
Almost surely, 223122341032 is an apocalyptic number.
It is an amenable number.
23122341032 is an abundant number, since it is smaller than the sum of its proper divisors (27764668888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23122341032 is a wasteful number, since it uses less digits than its factorization.
23122341032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11159481 (or 11159477 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 23122341032 its reverse (23014322132), we get a palindrome (46136663164).
The spelling of 23122341032 in words is "twenty-three billion, one hundred twenty-two million, three hundred forty-one thousand, thirty-two".
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