Base | Representation |
---|---|
bin | 111001000000… |
… | …000100110010 |
3 | 1001010011021110 |
4 | 321000010302 |
5 | 12311130024 |
6 | 1252134150 |
7 | 241003116 |
oct | 71000462 |
9 | 31104243 |
10 | 14942514 |
11 | 8486594 |
12 | 5007356 |
13 | 3132432 |
14 | 1dad746 |
15 | 14a2629 |
hex | e40132 |
14942514 has 16 divisors (see below), whose sum is σ = 29975328. Its totient is φ = 4965792.
The previous prime is 14942513. The next prime is 14942533. The reversal of 14942514 is 41524941.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (14942513) 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, 1507 + ... + 5670.
It is an arithmetic number, because the mean of its divisors is an integer number (1873458).
Almost surely, 214942514 is an apocalyptic number.
14942514 is an abundant number, since it is smaller than the sum of its proper divisors (15032814).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14942514 is a wasteful number, since it uses less digits than its factorization.
14942514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7529.
The product of its digits is 5760, while the sum is 30.
The square root of 14942514 is about 3865.5548114081. The cubic root of 14942514 is about 246.3057537358.
The spelling of 14942514 in words is "fourteen million, nine hundred forty-two thousand, five hundred fourteen".
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