Base | Representation |
---|---|
bin | 1101100111111010111111… |
… | …1001111110100010010100 |
3 | 1222001000201021001211210011 |
4 | 3121332233321332202110 |
5 | 3430411010024003213 |
6 | 51505253250010004 |
7 | 3104143012424032 |
oct | 331765771764224 |
9 | 58030637054704 |
10 | 14979502172308 |
11 | 4855853509213 |
12 | 181b164b76904 |
13 | 84873a67075b |
14 | 39b024441552 |
15 | 1ae9b7d5e03d |
hex | d9fafe7e894 |
14979502172308 has 24 divisors (see below), whose sum is σ = 26516158016040. Its totient is φ = 7403504570880.
The previous prime is 14979502172269. The next prime is 14979502172339. The reversal of 14979502172308 is 80327120597941.
It can be written as a sum of positive squares in 4 ways, for example, as 617918622084 + 14361583550224 = 786078^2 + 3789668^2 .
It is a super-3 number, since 3×149795021723083 (a number of 41 digits) contains 333 as substring.
It is a congruent number.
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, 4680841 + ... + 7202032.
It is an arithmetic number, because the mean of its divisors is an integer number (1104839917335).
Almost surely, 214979502172308 is an apocalyptic number.
It is an amenable number.
14979502172308 is a deficient number, since it is larger than the sum of its proper divisors (11536655843732).
14979502172308 is a wasteful number, since it uses less digits than its factorization.
14979502172308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11886507 (or 11886505 counting only the distinct ones).
The product of its (nonzero) digits is 7620480, while the sum is 58.
The spelling of 14979502172308 in words is "fourteen trillion, nine hundred seventy-nine billion, five hundred two million, one hundred seventy-two thousand, three hundred eight".
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