Base | Representation |
---|---|
bin | 1010100111000010001010… |
… | …01100010101011000101110 |
3 | 10001121110110222222102120110 |
4 | 11103201011030111120232 |
5 | 11024230223320304402 |
6 | 121342150255200450 |
7 | 4625432263063464 |
oct | 523410514253056 |
9 | 101543428872513 |
10 | 23331423213102 |
11 | 748588a178114 |
12 | 2749952516126 |
13 | 10031b3b22b54 |
14 | 5a9365736834 |
15 | 2a6d857e056c |
hex | 15384531562e |
23331423213102 has 16 divisors (see below), whose sum is σ = 47748028901760. Its totient is φ = 7596277325112.
The previous prime is 23331423213041. The next prime is 23331423213139. The reversal of 23331423213102 is 20131232413332.
It is a self number, because there is not a number n which added to its sum of digits gives 23331423213102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45215936202 + ... + 45215936717.
It is an arithmetic number, because the mean of its divisors is an integer number (2984251806360).
Almost surely, 223331423213102 is an apocalyptic number.
23331423213102 is an abundant number, since it is smaller than the sum of its proper divisors (24416605688658).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23331423213102 is a wasteful number, since it uses less digits than its factorization.
23331423213102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90431872967.
The product of its (nonzero) digits is 15552, while the sum is 30.
Adding to 23331423213102 its reverse (20131232413332), we get a palindrome (43462655626434).
The spelling of 23331423213102 in words is "twenty-three trillion, three hundred thirty-one billion, four hundred twenty-three million, two hundred thirteen thousand, one hundred two".
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