Base | Representation |
---|---|
bin | 1010101000101100001011… |
… | …10011011011001010011100 |
3 | 10001210220101202022001201120 |
4 | 11110112011303123022130 |
5 | 11031143310443331202 |
6 | 121424242245410540 |
7 | 4632515624641560 |
oct | 524260563331234 |
9 | 101726352261646 |
10 | 23388341777052 |
11 | 74a7a3822270a |
12 | 2758998409a50 |
13 | 10086850548a5 |
14 | 5ac004c656a0 |
15 | 2a85b77650bc |
hex | 154585cdb29c |
23388341777052 has 24 divisors (see below), whose sum is σ = 62368911405696. Its totient is φ = 6682383364848.
The previous prime is 23388341777011. The next prime is 23388341777069. The reversal of 23388341777052 is 25077714388332.
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, 139216320018 + ... + 139216320185.
It is an arithmetic number, because the mean of its divisors is an integer number (2598704641904).
Almost surely, 223388341777052 is an apocalyptic number.
It is an amenable number.
23388341777052 is an abundant number, since it is smaller than the sum of its proper divisors (38980569628644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23388341777052 is a wasteful number, since it uses less digits than its factorization.
23388341777052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 278432640217 (or 278432640215 counting only the distinct ones).
The product of its (nonzero) digits is 47416320, while the sum is 60.
The spelling of 23388341777052 in words is "twenty-three trillion, three hundred eighty-eight billion, three hundred forty-one million, seven hundred seventy-seven thousand, fifty-two".
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