Base | Representation |
---|---|
bin | 10000001010101… |
… | …01100111101111 |
3 | 100110012001120010 |
4 | 20011111213233 |
5 | 234204221012 |
6 | 21242424303 |
7 | 3234503601 |
oct | 1005254757 |
9 | 313161503 |
10 | 135617007 |
11 | 6a609079 |
12 | 39502093 |
13 | 22134366 |
14 | 14023171 |
15 | bd8cc3c |
hex | 81559ef |
135617007 has 12 divisors (see below), whose sum is σ = 192086216. Its totient is φ = 85092480.
The previous prime is 135616981. The next prime is 135617017. The reversal of 135617007 is 700716531.
It is not a de Polignac number, because 135617007 - 214 = 135600623 is a prime.
It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (135617017) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77344 + ... + 79077.
Almost surely, 2135617007 is an apocalyptic number.
135617007 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
135617007 is a deficient number, since it is larger than the sum of its proper divisors (56469209).
135617007 is a wasteful number, since it uses less digits than its factorization.
135617007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 156458 (or 156441 counting only the distinct ones).
The product of its (nonzero) digits is 4410, while the sum is 30.
The square root of 135617007 is about 11645.4715233004. The cubic root of 135617007 is about 513.7731275811.
The spelling of 135617007 in words is "one hundred thirty-five million, six hundred seventeen thousand, seven".
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