Base | Representation |
---|---|
bin | 11011010001001001… |
… | …11110010010011110 |
3 | 1101210020122211022201 |
4 | 31220210332102132 |
5 | 214440143042140 |
6 | 10420353402114 |
7 | 1025531025253 |
oct | 155044762236 |
9 | 41706584281 |
10 | 14639424670 |
11 | 6232634482 |
12 | 2a0686933a |
13 | 14c3c2c480 |
14 | 9cc3a342a |
15 | 5aa33c49a |
hex | 36893e49e |
14639424670 has 16 divisors (see below), whose sum is σ = 28377961920. Its totient is φ = 5405325984.
The previous prime is 14639424649. The next prime is 14639424677. The reversal of 14639424670 is 7642493641.
It is a self number, because there is not a number n which added to its sum of digits gives 14639424670.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14639424677) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56305350 + ... + 56305609.
It is an arithmetic number, because the mean of its divisors is an integer number (1773622620).
Almost surely, 214639424670 is an apocalyptic number.
14639424670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14639424670 is a deficient number, since it is larger than the sum of its proper divisors (13738537250).
14639424670 is a wasteful number, since it uses less digits than its factorization.
14639424670 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112610979.
The product of its (nonzero) digits is 870912, while the sum is 46.
The spelling of 14639424670 in words is "fourteen billion, six hundred thirty-nine million, four hundred twenty-four thousand, six hundred seventy".
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