Base | Representation |
---|---|
bin | 1010110001010100000101… |
… | …10101001011011010111000 |
3 | 10002212020012121102111201110 |
4 | 11120222002311023122320 |
5 | 11101022123012224012 |
6 | 122212324152320320 |
7 | 4663105400540202 |
oct | 530520265133270 |
9 | 102766177374643 |
10 | 23684644648632 |
11 | 76016684a0680 |
12 | 27a62ab6a30a0 |
13 | 102a5b5c26936 |
14 | 5bc4b2d73772 |
15 | 2b115a57873c |
hex | 158a82d4b6b8 |
23684644648632 has 64 divisors (see below), whose sum is σ = 68394161030400. Its totient is φ = 6754978864640.
The previous prime is 23684644648589. The next prime is 23684644648663.
It is a happy number.
23684644648632 is nontrivially palindromic in base 10.
It is a Smith number, since the sum of its digits (66) 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 (66).
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2638659132 + ... + 2638668107.
It is an arithmetic number, because the mean of its divisors is an integer number (1068658766100).
Almost surely, 223684644648632 is an apocalyptic number.
23684644648632 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
23684644648632 is an abundant number, since it is smaller than the sum of its proper divisors (44709516381768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23684644648632 is a wasteful number, since it uses less digits than its factorization.
23684644648632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5277327276 (or 5277327272 counting only the distinct ones).
The product of its digits is 764411904, while the sum is 66.
The spelling of 23684644648632 in words is "twenty-three trillion, six hundred eighty-four billion, six hundred forty-four million, six hundred forty-eight thousand, six hundred thirty-two".
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