Base | Representation |
---|---|
bin | 10000010011001… |
… | …01011100001001 |
3 | 100112021121211001 |
4 | 20021211130021 |
5 | 240000333002 |
6 | 21322335001 |
7 | 3250121560 |
oct | 1011453411 |
9 | 315247731 |
10 | 136730377 |
11 | 701a9613 |
12 | 3995a461 |
13 | 22434064 |
14 | 14232bd7 |
15 | c00ca87 |
hex | 8265709 |
136730377 has 16 divisors (see below), whose sum is σ = 164033280. Its totient is φ = 111431232.
The previous prime is 136730369. The next prime is 136730381. The reversal of 136730377 is 773037631.
It is a cyclic number.
It is not a de Polignac number, because 136730377 - 23 = 136730369 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (136730357) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25399 + ... + 30307.
It is an arithmetic number, because the mean of its divisors is an integer number (10252080).
Almost surely, 2136730377 is an apocalyptic number.
It is an amenable number.
136730377 is a deficient number, since it is larger than the sum of its proper divisors (27302903).
136730377 is a wasteful number, since it uses less digits than its factorization.
136730377 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5112.
The product of its (nonzero) digits is 55566, while the sum is 37.
The square root of 136730377 is about 11693.1765145319. The cubic root of 136730377 is about 515.1752656992.
The spelling of 136730377 in words is "one hundred thirty-six million, seven hundred thirty thousand, three hundred seventy-seven".
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