Base | Representation |
---|---|
bin | 1010100011010011100011… |
… | …11101101111010101001110 |
3 | 10001011012211122020101201010 |
4 | 11101221301331233111032 |
5 | 11020130402241434204 |
6 | 121203243245230050 |
7 | 4613246014126503 |
oct | 521516175572516 |
9 | 101135748211633 |
10 | 23203325343054 |
11 | 743652527940a |
12 | 2728b62862326 |
13 | cc40ab0494cc |
14 | 5a3092b2b4aa |
15 | 2a388995ad89 |
hex | 151a71f6f54e |
23203325343054 has 32 divisors (see below), whose sum is σ = 47100158507520. Its totient is φ = 7619299152192.
The previous prime is 23203325343049. The next prime is 23203325343137. The reversal of 23203325343054 is 45034352330232.
It is a happy number.
It is a super-2 number, since 2×232033253430542 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55040767 + ... + 55460730.
It is an arithmetic number, because the mean of its divisors is an integer number (1471879953360).
Almost surely, 223203325343054 is an apocalyptic number.
23203325343054 is an abundant number, since it is smaller than the sum of its proper divisors (23896833164466).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23203325343054 is a wasteful number, since it uses less digits than its factorization.
23203325343054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 110502024.
The product of its (nonzero) digits is 777600, while the sum is 39.
Adding to 23203325343054 its reverse (45034352330232), we get a palindrome (68237677673286).
The spelling of 23203325343054 in words is "twenty-three trillion, two hundred three billion, three hundred twenty-five million, three hundred forty-three thousand, fifty-four".
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