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14497054 = 21113173293
BaseRepresentation
bin110111010011…
…010100011110
31000021112012221
4313103110132
512202401204
61234415554
7234136315
oct67232436
930245187
1014497054
118201940
124a315ba
133007750
141cd527c
151415654
hexdd351e

14497054 has 32 divisors (see below), whose sum is σ = 25782624. Its totient is φ = 6026880.

The previous prime is 14497051. The next prime is 14497069. The reversal of 14497054 is 45079441.

14497054 = 11432 + 11442 + ... + 11532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14497051) 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, 49332 + ... + 49624.

It is an arithmetic number, because the mean of its divisors is an integer number (805707).

Almost surely, 214497054 is an apocalyptic number.

14497054 is a deficient number, since it is larger than the sum of its proper divisors (11285570).

14497054 is a wasteful number, since it uses less digits than its factorization.

14497054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 14497054 is about 3807.4997045305. The cubic root of 14497054 is about 243.8334324076.

The spelling of 14497054 in words is "fourteen million, four hundred ninety-seven thousand, fifty-four".

Divisors: 1 2 11 13 22 26 143 173 286 293 346 586 1903 2249 3223 3806 3809 4498 6446 7618 24739 41899 49478 50689 83798 101378 557579 658957 1115158 1317914 7248527 14497054