Base | Representation |
---|---|
bin | 111001000101… |
… | …100110100101 |
3 | 1001011022100002 |
4 | 321011212211 |
5 | 12312341112 |
6 | 1252431045 |
7 | 241126124 |
oct | 71054645 |
9 | 31138302 |
10 | 14965157 |
11 | 84a15a9 |
12 | 5018485 |
13 | 313c82c |
14 | 1db7abb |
15 | 14a91c2 |
hex | e459a5 |
14965157 has 16 divisors (see below), whose sum is σ = 16343040. Its totient is φ = 13662000.
The previous prime is 14965147. The next prime is 14965199. The reversal of 14965157 is 75156941.
14965157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 14965157 - 210 = 14964133 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 14965157.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14965147) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99032 + ... + 99182.
It is an arithmetic number, because the mean of its divisors is an integer number (1021440).
Almost surely, 214965157 is an apocalyptic number.
It is an amenable number.
14965157 is a deficient number, since it is larger than the sum of its proper divisors (1377883).
14965157 is a wasteful number, since it uses less digits than its factorization.
14965157 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 344.
The product of its digits is 37800, while the sum is 38.
The square root of 14965157 is about 3868.4825190247. The cubic root of 14965157 is about 246.4301033261.
The spelling of 14965157 in words is "fourteen million, nine hundred sixty-five thousand, one hundred fifty-seven".
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