Base | Representation |
---|---|
bin | 1010101010100011100001… |
… | …10001010110111000010101 |
3 | 10002001000210000101220212012 |
4 | 11111101300301112320111 |
5 | 11033221020314020000 |
6 | 121513520123234005 |
7 | 4640244444643541 |
oct | 525216061267025 |
9 | 102030700356765 |
10 | 23452413423125 |
11 | 7522126a79725 |
12 | 2769299978905 |
13 | 10117261ca2bb |
14 | 5b116239ca21 |
15 | 2aa0b7691735 |
hex | 155470c56e15 |
23452413423125 has 10 divisors (see below), whose sum is σ = 29306135814318. Its totient is φ = 18761930738000.
The previous prime is 23452413423097. The next prime is 23452413423133. The reversal of 23452413423125 is 52132431425432.
It can be written as a sum of positive squares in 5 ways, for example, as 8637350689969 + 14815062733156 = 2938937^2 + 3849034^2 .
It is a de Polignac number, because none of the positive numbers 2k-23452413423125 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 18761930114 + ... + 18761931363.
Almost surely, 223452413423125 is an apocalyptic number.
23452413423125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23452413423125 is a deficient number, since it is larger than the sum of its proper divisors (5853722391193).
23452413423125 is an frugal number, since it uses more digits than its factorization.
23452413423125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37523861497 (or 37523861482 counting only the distinct ones).
The product of its digits is 691200, while the sum is 41.
Adding to 23452413423125 its reverse (52132431425432), we get a palindrome (75584844848557).
The spelling of 23452413423125 in words is "twenty-three trillion, four hundred fifty-two billion, four hundred thirteen million, four hundred twenty-three thousand, one hundred twenty-five".
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