Base | Representation |
---|---|
bin | 110110011111… |
… | …111000010010 |
3 | 222212211012020 |
4 | 312133320102 |
5 | 12124130404 |
6 | 1230112310 |
7 | 232301115 |
oct | 66377022 |
9 | 28784166 |
10 | 14286354 |
11 | 8078605 |
12 | 494b696 |
13 | 2c62884 |
14 | 1c7c57c |
15 | 13c2ed9 |
hex | d9fe12 |
14286354 has 16 divisors (see below), whose sum is σ = 28868448. Its totient is φ = 4712832.
The previous prime is 14286353. The next prime is 14286359. The reversal of 14286354 is 45368241.
It is a super-2 number, since 2×142863542 = 408199821226632, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (14286353) 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, 11692 + ... + 12855.
It is an arithmetic number, because the mean of its divisors is an integer number (1804278).
Almost surely, 214286354 is an apocalyptic number.
14286354 is an abundant number, since it is smaller than the sum of its proper divisors (14582094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14286354 is a wasteful number, since it uses less digits than its factorization.
14286354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24649.
The product of its digits is 23040, while the sum is 33.
The square root of 14286354 is about 3779.7293553904. The cubic root of 14286354 is about 242.6463721137.
The spelling of 14286354 in words is "fourteen million, two hundred eighty-six thousand, three hundred fifty-four".
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