Base | Representation |
---|---|
bin | 1010011101100100110010… |
… | …10010011010000000000000 |
3 | 10000110101120201122122022210 |
4 | 11032302121102122000000 |
5 | 11003414120120422022 |
6 | 120533000223102120 |
7 | 4563105310206105 |
oct | 516623122320000 |
9 | 100411521578283 |
10 | 23006416576512 |
11 | 736aa6a421706 |
12 | 26b696a441940 |
13 | cab65a2a6075 |
14 | 597733400aac |
15 | 29d6b2a9ca0c |
hex | 14ec9949a000 |
23006416576512 has 112 divisors (see below), whose sum is σ = 61360865656992. Its totient is φ = 7667034685440.
The previous prime is 23006416576487. The next prime is 23006416576579. The reversal of 23006416576512 is 21567561460032.
It is a super-2 number, since 2×230064165765122 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (48).
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, 108544623 + ... + 108756369.
Almost surely, 223006416576512 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23006416576512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30680432828496).
23006416576512 is an abundant number, since it is smaller than the sum of its proper divisors (38354449080480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23006416576512 is an equidigital number, since it uses as much as digits as its factorization.
23006416576512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 216197 (or 216173 counting only the distinct ones).
The product of its (nonzero) digits is 1814400, while the sum is 48.
The spelling of 23006416576512 in words is "twenty-three trillion, six billion, four hundred sixteen million, five hundred seventy-six thousand, five hundred twelve".
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