Base | Representation |
---|---|
bin | 111000110101… |
… | …000010110010 |
3 | 1001000212021222 |
4 | 320311002302 |
5 | 12303203310 |
6 | 1251145042 |
7 | 240424310 |
oct | 70650262 |
9 | 31025258 |
10 | 14897330 |
11 | 8455648 |
12 | 4ba5182 |
13 | 31179b6 |
14 | 1d9b0b0 |
15 | 1494055 |
hex | e350b2 |
14897330 has 64 divisors (see below), whose sum is σ = 33730560. Its totient is φ = 4618944.
The previous prime is 14897303. The next prime is 14897341. The reversal of 14897330 is 3379841.
It is a super-2 number, since 2×148973302 = 443860882257800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30347 + ... + 30833.
It is an arithmetic number, because the mean of its divisors is an integer number (527040).
Almost surely, 214897330 is an apocalyptic number.
14897330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14897330 is an abundant number, since it is smaller than the sum of its proper divisors (18833230).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14897330 is a wasteful number, since it uses less digits than its factorization.
14897330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 543.
The product of its (nonzero) digits is 18144, while the sum is 35.
The square root of 14897330 is about 3859.7059473488. The cubic root of 14897330 is about 246.0572387574.
The spelling of 14897330 in words is "fourteen million, eight hundred ninety-seven thousand, three hundred thirty".
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