Base | Representation |
---|---|
bin | 10111000001111111… |
… | …11010110100010000 |
3 | 1011220201112020222121 |
4 | 23200333322310100 |
5 | 200310341140320 |
6 | 5402540144024 |
7 | 615260645401 |
oct | 134077726420 |
9 | 34821466877 |
10 | 12364786960 |
11 | 52756664a9 |
12 | 2490b38014 |
13 | 12208c73b6 |
14 | 8542579a8 |
15 | 4c57ca8aa |
hex | 2e0ffad10 |
12364786960 has 40 divisors (see below), whose sum is σ = 28752981120. Its totient is φ = 4945080192.
The previous prime is 12364786943. The next prime is 12364786981. The reversal of 12364786960 is 6968746321.
It is a tau number, because it is divible by the number of its divisors (40).
It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 12364786898 and 12364786907.
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, 719751 + ... + 736729.
It is an arithmetic number, because the mean of its divisors is an integer number (718824528).
Almost surely, 212364786960 is an apocalyptic number.
12364786960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12364786960 is an abundant number, since it is smaller than the sum of its proper divisors (16388194160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12364786960 is a wasteful number, since it uses less digits than its factorization.
12364786960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26095 (or 26089 counting only the distinct ones).
The product of its (nonzero) digits is 2612736, while the sum is 52.
The spelling of 12364786960 in words is "twelve billion, three hundred sixty-four million, seven hundred eighty-six thousand, nine hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •