Base | Representation |
---|---|
bin | 10010100110110… |
… | …01110101001100 |
3 | 101212200202112201 |
4 | 21103121311030 |
5 | 304424101414 |
6 | 23253211244 |
7 | 3603446026 |
oct | 1123316514 |
9 | 355622481 |
10 | 156081484 |
11 | 80116369 |
12 | 44330b24 |
13 | 2644b010 |
14 | 16a2d016 |
15 | da81574 |
hex | 94d9d4c |
156081484 has 24 divisors (see below), whose sum is σ = 294573888. Its totient is φ = 71934720.
The previous prime is 156081463. The next prime is 156081517. The reversal of 156081484 is 484180651.
156081484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1560814842 = 48722859295284512, which contains 22 as substring.
It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44109 + ... + 47515.
It is an arithmetic number, because the mean of its divisors is an integer number (12273912).
Almost surely, 2156081484 is an apocalyptic number.
It is an amenable number.
156081484 is a deficient number, since it is larger than the sum of its proper divisors (138492404).
156081484 is a wasteful number, since it uses less digits than its factorization.
156081484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4305 (or 4303 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 37.
The square root of 156081484 is about 12493.2575415702. The cubic root of 156081484 is about 538.4149726073.
The spelling of 156081484 in words is "one hundred fifty-six million, eighty-one thousand, four hundred eighty-four".
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