Base | Representation |
---|---|
bin | 110111111110… |
… | …100101101100 |
3 | 1000121112100000 |
4 | 313332211230 |
5 | 12224034114 |
6 | 1242304300 |
7 | 235505112 |
oct | 67764554 |
9 | 30545300 |
10 | 14674284 |
11 | 8313009 |
12 | 4ab8090 |
13 | 306a311 |
14 | 1d3dab2 |
15 | 144ce09 |
hex | dfe96c |
14674284 has 72 divisors (see below), whose sum is σ = 39789568. Its totient is φ = 4723920.
The previous prime is 14674279. The next prime is 14674313. The reversal of 14674284 is 48247641.
It is a super-2 number, since 2×146742842 = 430669221825312, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29889 + ... + 30375.
Almost surely, 214674284 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14674284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19894784).
14674284 is an abundant number, since it is smaller than the sum of its proper divisors (25115284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14674284 is a wasteful number, since it uses less digits than its factorization.
14674284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 537 (or 523 counting only the distinct ones).
The product of its digits is 43008, while the sum is 36.
The square root of 14674284 is about 3830.7028075798. The cubic root of 14674284 is about 244.8230514625.
The spelling of 14674284 in words is "fourteen million, six hundred seventy-four thousand, two hundred eighty-four".
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