Base | Representation |
---|---|
bin | 10000001110111… |
… | …11110010101010 |
3 | 100111020210220010 |
4 | 20013133302222 |
5 | 234330323304 |
6 | 21302512350 |
7 | 3242351565 |
oct | 1007376252 |
9 | 314223803 |
10 | 136182954 |
11 | 6a9652a6 |
12 | 397356b6 |
13 | 222a1b3b |
14 | 1412d4dc |
15 | be50789 |
hex | 81dfcaa |
136182954 has 32 divisors (see below), whose sum is σ = 300931200. Its totient is φ = 40865792.
The previous prime is 136182953. The next prime is 136182973. The reversal of 136182954 is 459281631.
It is a super-2 number, since 2×1361829542 = 37091593920332232, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (136182953) 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, 26679 + ... + 31370.
It is an arithmetic number, because the mean of its divisors is an integer number (9404100).
Almost surely, 2136182954 is an apocalyptic number.
136182954 is an abundant number, since it is smaller than the sum of its proper divisors (164748246).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136182954 is a wasteful number, since it uses less digits than its factorization.
136182954 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58094.
The product of its digits is 51840, while the sum is 39.
The square root of 136182954 is about 11669.7452414352. The cubic root of 136182954 is about 514.4868159075.
The spelling of 136182954 in words is "one hundred thirty-six million, one hundred eighty-two thousand, nine hundred fifty-four".
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