Base | Representation |
---|---|
bin | 11011111001101101… |
… | …10011111010100110 |
3 | 1102122221211211000011 |
4 | 31330312303322212 |
5 | 221134242120334 |
6 | 10514225440434 |
7 | 1040131611451 |
oct | 157466637246 |
9 | 42587754004 |
10 | 14979645094 |
11 | 639768a087 |
12 | 2aa07a011a |
13 | 154957022b |
14 | a21646498 |
15 | 5ca143564 |
hex | 37cdb3ea6 |
14979645094 has 8 divisors (see below), whose sum is σ = 23244276960. Its totient is φ = 7231552776.
The previous prime is 14979645073. The next prime is 14979645113. The reversal of 14979645094 is 49054697941.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (58), and also a Moran number because the ratio is a prime number: 258269743 = 14979645094 / (1 + 4 + 9 + 7 + 9 + 6 + 4 + 5 + 0 + 9 + 4).
It is a congruent 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, 129134814 + ... + 129134929.
It is an arithmetic number, because the mean of its divisors is an integer number (2905534620).
Almost surely, 214979645094 is an apocalyptic number.
14979645094 is a deficient number, since it is larger than the sum of its proper divisors (8264631866).
14979645094 is a wasteful number, since it uses less digits than its factorization.
14979645094 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 258269774.
The product of its (nonzero) digits is 9797760, while the sum is 58.
The spelling of 14979645094 in words is "fourteen billion, nine hundred seventy-nine million, six hundred forty-five thousand, ninety-four".
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