Base | Representation |
---|---|
bin | 10001110011010… |
… | …10110101000000 |
3 | 101102000000121021 |
4 | 20321222311000 |
5 | 301212212420 |
6 | 22452435224 |
7 | 3462221026 |
oct | 1071526500 |
9 | 342000537 |
10 | 149335360 |
11 | 77328959 |
12 | 42018b14 |
13 | 24c28525 |
14 | 15b94716 |
15 | d19c7aa |
hex | 8e6ad40 |
149335360 has 28 divisors (see below), whose sum is σ = 355605588. Its totient is φ = 59734016.
The previous prime is 149335357. The next prime is 149335369. The reversal of 149335360 is 63533941.
It can be written as a sum of positive squares in 2 ways, for example, as 91087936 + 58247424 = 9544^2 + 7632^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (149335369) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233017 + ... + 233656.
Almost surely, 2149335360 is an apocalyptic number.
149335360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
149335360 is an abundant number, since it is smaller than the sum of its proper divisors (206270228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
149335360 is an equidigital number, since it uses as much as digits as its factorization.
149335360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 466690 (or 466680 counting only the distinct ones).
The product of its (nonzero) digits is 29160, while the sum is 34.
The square root of 149335360 is about 12220.2847757325. The cubic root of 149335360 is about 530.5433611082.
The spelling of 149335360 in words is "one hundred forty-nine million, three hundred thirty-five thousand, three hundred sixty".
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