Base | Representation |
---|---|
bin | 10001110111111… |
… | …01100011101000 |
3 | 101110010120000112 |
4 | 20323331203220 |
5 | 301340430420 |
6 | 22513353452 |
7 | 3500303150 |
oct | 1073754350 |
9 | 343116015 |
10 | 149936360 |
11 | 776a9452 |
12 | 42268888 |
13 | 250a8c52 |
14 | 15cad760 |
15 | d26a8c5 |
hex | 8efd8e8 |
149936360 has 32 divisors (see below), whose sum is σ = 385551360. Its totient is φ = 51406656.
The previous prime is 149936359. The next prime is 149936363. The reversal of 149936360 is 63639941.
It is not an unprimeable number, because it can be changed into a prime (149936363) 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, 267464 + ... + 268023.
It is an arithmetic number, because the mean of its divisors is an integer number (12048480).
Almost surely, 2149936360 is an apocalyptic number.
149936360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
149936360 is an abundant number, since it is smaller than the sum of its proper divisors (235615000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
149936360 is a wasteful number, since it uses less digits than its factorization.
149936360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 535505 (or 535501 counting only the distinct ones).
The product of its (nonzero) digits is 104976, while the sum is 41.
The square root of 149936360 is about 12244.8503461659. The cubic root of 149936360 is about 531.2541321939.
The spelling of 149936360 in words is "one hundred forty-nine million, nine hundred thirty-six thousand, three hundred sixty".
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