Base | Representation |
---|---|
bin | 10000001110110… |
… | …00100100010001 |
3 | 100111012022022002 |
4 | 20013120210101 |
5 | 234323401421 |
6 | 21302123345 |
7 | 3242166401 |
oct | 1007304421 |
9 | 314168262 |
10 | 136153361 |
11 | 6a945043 |
12 | 39720555 |
13 | 22291526 |
14 | 14122801 |
15 | be46b0b |
hex | 81d8911 |
136153361 has 8 divisors (see below), whose sum is σ = 137622624. Its totient is φ = 134688960.
The previous prime is 136153349. The next prime is 136153379. The reversal of 136153361 is 163351631.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-136153361 is a prime.
It is a super-3 number, since 3×1361533613 (a number of 25 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (136153861) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88166 + ... + 89696.
It is an arithmetic number, because the mean of its divisors is an integer number (17202828).
Almost surely, 2136153361 is an apocalyptic number.
It is an amenable number.
136153361 is a deficient number, since it is larger than the sum of its proper divisors (1469263).
136153361 is a wasteful number, since it uses less digits than its factorization.
136153361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2431.
The product of its digits is 4860, while the sum is 29.
The square root of 136153361 is about 11668.4772356979. The cubic root of 136153361 is about 514.4495466535.
The spelling of 136153361 in words is "one hundred thirty-six million, one hundred fifty-three thousand, three hundred sixty-one".
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