Base | Representation |
---|---|
bin | 1010101111010000000010… |
… | …10011000111011111110000 |
3 | 10002121110012222100220112010 |
4 | 11113220001103013133300 |
5 | 11043341431001411224 |
6 | 122120001412402520 |
7 | 4655015534034126 |
oct | 527500123073760 |
9 | 102543188326463 |
10 | 23613751982064 |
11 | 7584599425a42 |
12 | 2794605916440 |
13 | 10239c888281a |
14 | 5b8ca998d916 |
15 | 2ae3ab8d8e29 |
hex | 157a014c77f0 |
23613751982064 has 40 divisors (see below), whose sum is σ = 61002379262032. Its totient is φ = 7871226577920.
The previous prime is 23613751982059. The next prime is 23613751982087. The reversal of 23613751982064 is 46028915731632.
It is a junction number, because it is equal to n+sod(n) for n = 23613751981995 and 23613751982013.
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, 22515822 + ... + 23541234.
It is a 2-persistent number, because it is pandigital, and so is 2⋅23613751982064 = 47227503964128, but 3⋅23613751982064 = 70841255946192 is not.
Almost surely, 223613751982064 is an apocalyptic number.
23613751982064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
23613751982064 is an abundant number, since it is smaller than the sum of its proper divisors (37388627279968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23613751982064 is a wasteful number, since it uses less digits than its factorization.
23613751982064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1505185 (or 1505179 counting only the distinct ones).
The product of its (nonzero) digits is 13063680, while the sum is 57.
The spelling of 23613751982064 in words is "twenty-three trillion, six hundred thirteen billion, seven hundred fifty-one million, nine hundred eighty-two thousand, sixty-four".
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