Base | Representation |
---|---|
bin | 10000001010101… |
… | …01011000110110 |
3 | 100110012000020211 |
4 | 20011111120312 |
5 | 234204203204 |
6 | 21242420034 |
7 | 3234501040 |
oct | 1005253066 |
9 | 313160224 |
10 | 135616054 |
11 | 6a608392 |
12 | 3950161a |
13 | 22133ab2 |
14 | 14022a90 |
15 | bd8c804 |
hex | 8155636 |
135616054 has 32 divisors (see below), whose sum is σ = 237484800. Its totient is φ = 56881440.
The previous prime is 135616037. The next prime is 135616057. The reversal of 135616054 is 450616531.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (135616057) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 323457 + ... + 323875.
It is an arithmetic number, because the mean of its divisors is an integer number (7421400).
Almost surely, 2135616054 is an apocalyptic number.
135616054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
135616054 is a deficient number, since it is larger than the sum of its proper divisors (101868746).
135616054 is a wasteful number, since it uses less digits than its factorization.
135616054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 868.
The product of its (nonzero) digits is 10800, while the sum is 31.
The square root of 135616054 is about 11645.4306060360. The cubic root of 135616054 is about 513.7719241260.
The spelling of 135616054 in words is "one hundred thirty-five million, six hundred sixteen thousand, fifty-four".
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