Base | Representation |
---|---|
bin | 111000100100… |
… | …100111110111 |
3 | 1000220110000220 |
4 | 320210213313 |
5 | 12244030241 |
6 | 1245505423 |
7 | 240024234 |
oct | 70444767 |
9 | 30813026 |
10 | 14830071 |
11 | 840a063 |
12 | 4b72273 |
13 | 30c31b9 |
14 | 1d8078b |
15 | 147e166 |
hex | e249f7 |
14830071 has 4 divisors (see below), whose sum is σ = 19773432. Its totient is φ = 9886712.
The previous prime is 14830033. The next prime is 14830087. The reversal of 14830071 is 17003841.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 14830071 - 27 = 14829943 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14830031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2471676 + ... + 2471681.
It is an arithmetic number, because the mean of its divisors is an integer number (4943358).
Almost surely, 214830071 is an apocalyptic number.
14830071 is a deficient number, since it is larger than the sum of its proper divisors (4943361).
14830071 is an equidigital number, since it uses as much as digits as its factorization.
14830071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4943360.
The product of its (nonzero) digits is 672, while the sum is 24.
The square root of 14830071 is about 3850.9831212302. The cubic root of 14830071 is about 245.6863773867.
The spelling of 14830071 in words is "fourteen million, eight hundred thirty thousand, seventy-one".
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