Base | Representation |
---|---|
bin | 110110100000… |
… | …010100000010 |
3 | 222212220122000 |
4 | 312200110002 |
5 | 12124210010 |
6 | 1230124430 |
7 | 232306233 |
oct | 66402402 |
9 | 28786560 |
10 | 14288130 |
11 | 807997a |
12 | 4950716 |
13 | 2c6361c |
14 | 1c7d08a |
15 | 13c37c0 |
hex | da0502 |
14288130 has 32 divisors (see below), whose sum is σ = 38102400. Its totient is φ = 3810096.
The previous prime is 14288123. The next prime is 14288161. The reversal of 14288130 is 3188241.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 14288094 and 14288103.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26190 + ... + 26729.
It is an arithmetic number, because the mean of its divisors is an integer number (1190700).
Almost surely, 214288130 is an apocalyptic number.
14288130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14288130 is an abundant number, since it is smaller than the sum of its proper divisors (23814270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14288130 is a wasteful number, since it uses less digits than its factorization.
14288130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52935 (or 52929 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 27.
The square root of 14288130 is about 3779.9642855456. The cubic root of 14288130 is about 242.6564265124.
The spelling of 14288130 in words is "fourteen million, two hundred eighty-eight thousand, one hundred thirty".
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