Base | Representation |
---|---|
bin | 10110000001011101… |
… | …011001001100010000 |
3 | 2021000222122001002120 |
4 | 112001131121030100 |
5 | 341412040141304 |
6 | 14510241014240 |
7 | 1464663335520 |
oct | 260135311420 |
9 | 67028561076 |
10 | 23646802704 |
11 | a035004958 |
12 | 46bb324380 |
13 | 22cb093a65 |
14 | 1204779680 |
15 | 935ec50d9 |
hex | 581759310 |
23646802704 has 80 divisors (see below), whose sum is σ = 69965617152. Its totient is φ = 6741592704.
The previous prime is 23646802703. The next prime is 23646802709. The reversal of 23646802704 is 40720864632.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is not an unprimeable number, because it can be changed into a prime (23646802703) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79567 + ... + 231569.
Almost surely, 223646802704 is an apocalyptic number.
23646802704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23646802704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34982808576).
23646802704 is an abundant number, since it is smaller than the sum of its proper divisors (46318814448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23646802704 is a wasteful number, since it uses less digits than its factorization.
23646802704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 152484 (or 152478 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 42.
The spelling of 23646802704 in words is "twenty-three billion, six hundred forty-six million, eight hundred two thousand, seven hundred four".
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