Base | Representation |
---|---|
bin | 1010100011100000010001… |
… | …10011111111000111110000 |
3 | 10001011212110100010110001211 |
4 | 11101300020303333013300 |
5 | 11020233342141110300 |
6 | 121210332441205504 |
7 | 4613610116202142 |
oct | 521601063770760 |
9 | 101155410113054 |
10 | 23210151113200 |
11 | 7439408241567 |
12 | 272a348790894 |
13 | cc492821ba5c |
14 | 5a353d492c92 |
15 | 2a3b38d0b4ba |
hex | 151c08cff1f0 |
23210151113200 has 60 divisors (see below), whose sum is σ = 55762985815488. Its totient is φ = 9283960921600.
The previous prime is 23210151113173. The next prime is 23210151113207. The reversal of 23210151113200 is 231115101232.
It is a super-2 number, since 2×232101511132002 (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 (23210151113207) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45458529 + ... + 45966271.
Almost surely, 223210151113200 is an apocalyptic number.
23210151113200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23210151113200 is an abundant number, since it is smaller than the sum of its proper divisors (32552834702288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23210151113200 is a wasteful number, since it uses less digits than its factorization.
23210151113200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 622042 (or 622031 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 22.
Adding to 23210151113200 its reverse (231115101232), we get a palindrome (23441266214432).
The spelling of 23210151113200 in words is "twenty-three trillion, two hundred ten billion, one hundred fifty-one million, one hundred thirteen thousand, two hundred".
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