Base | Representation |
---|---|
bin | 11001011110111101… |
… | …01001111010011010 |
3 | 1022022111002112111021 |
4 | 30233132221322122 |
5 | 211004423421114 |
6 | 10141333153054 |
7 | 663016356664 |
oct | 145736517232 |
9 | 38274075437 |
10 | 13681467034 |
11 | 5890916754 |
12 | 2799a8b78a |
13 | 13a0622631 |
14 | 93b07b534 |
15 | 5511b3024 |
hex | 32f7a9e9a |
13681467034 has 8 divisors (see below), whose sum is σ = 20586940308. Its totient is φ = 6819153600.
The previous prime is 13681467001. The next prime is 13681467053. The reversal of 13681467034 is 43076418631.
It can be written as a sum of positive squares in 2 ways, for example, as 13517550225 + 163916809 = 116265^2 + 12803^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 10789167 + ... + 10790434.
Almost surely, 213681467034 is an apocalyptic number.
13681467034 is a deficient number, since it is larger than the sum of its proper divisors (6905473274).
13681467034 is a wasteful number, since it uses less digits than its factorization.
13681467034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21579920.
The product of its (nonzero) digits is 290304, while the sum is 43.
The spelling of 13681467034 in words is "thirteen billion, six hundred eighty-one million, four hundred sixty-seven thousand, thirty-four".
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