Base | Representation |
---|---|
bin | 10101011011100000… |
… | …111101110000000000 |
3 | 2012101121202111202200 |
4 | 111123200331300000 |
5 | 334111103022142 |
6 | 14323140313200 |
7 | 1443133340550 |
oct | 253340756000 |
9 | 65347674680 |
10 | 23010204672 |
11 | 983872a384 |
12 | 45620a2800 |
13 | 2229222c30 |
14 | 1183dc7160 |
15 | 8ea17864c |
hex | 55b83dc00 |
23010204672 has 264 divisors, whose sum is σ = 81777093216. Its totient is φ = 6068404224.
The previous prime is 23010204601. The next prime is 23010204727. The reversal of 23010204672 is 27640201032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 824938 + ... + 852374.
Almost surely, 223010204672 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 23010204672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40888546608).
23010204672 is an abundant number, since it is smaller than the sum of its proper divisors (58766888544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23010204672 is a wasteful number, since it uses less digits than its factorization.
23010204672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27483 (or 27462 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 27.
The spelling of 23010204672 in words is "twenty-three billion, ten million, two hundred four thousand, six hundred seventy-two".
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