Base | Representation |
---|---|
bin | 11001000001000011… |
… | …00001111101101000 |
3 | 1021122222222021101211 |
4 | 30200201201331220 |
5 | 210001211001124 |
6 | 10100411322504 |
7 | 653551620241 |
oct | 144041417550 |
9 | 37588867354 |
10 | 13430562664 |
11 | 5772225572 |
12 | 2729a50434 |
13 | 13606543cc |
14 | 915a07cc8 |
15 | 539150e94 |
hex | 320861f68 |
13430562664 has 16 divisors (see below), whose sum is σ = 25485707520. Its totient is φ = 6634374000.
The previous prime is 13430562643. The next prime is 13430562671. The reversal of 13430562664 is 46626503431.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10112712 + ... + 10114039.
It is an arithmetic number, because the mean of its divisors is an integer number (1592856720).
Almost surely, 213430562664 is an apocalyptic number.
It is an amenable number.
13430562664 is a deficient number, since it is larger than the sum of its proper divisors (12055144856).
13430562664 is a wasteful number, since it uses less digits than its factorization.
13430562664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20226840 (or 20226836 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 40.
The spelling of 13430562664 in words is "thirteen billion, four hundred thirty million, five hundred sixty-two thousand, six hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •