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14570292 = 223111743151
BaseRepresentation
bin110111100101…
…001100110100
31000102020200110
4313211030310
512212222132
61240143020
7234562662
oct67451464
930366613
1014570292
118251970
124a67a70
133031b99
141d13c32
15142c1cc
hexde5334

14570292 has 96 divisors (see below), whose sum is σ = 40449024. Its totient is φ = 4032000.

The previous prime is 14570291. The next prime is 14570323. The reversal of 14570292 is 29207541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14570291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96417 + ... + 96567.

It is an arithmetic number, because the mean of its divisors is an integer number (421344).

Almost surely, 214570292 is an apocalyptic number.

14570292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14570292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20224512).

14570292 is an abundant number, since it is smaller than the sum of its proper divisors (25878732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14570292 is a wasteful number, since it uses less digits than its factorization.

14570292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 14570292 is about 3817.1051858706. The cubic root of 14570292 is about 244.2433521251.

The spelling of 14570292 in words is "fourteen million, five hundred seventy thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 11 12 17 22 33 34 43 44 51 66 68 86 102 129 132 151 172 187 204 258 302 374 453 473 516 561 604 731 748 906 946 1122 1419 1462 1661 1812 1892 2193 2244 2567 2838 2924 3322 4386 4983 5134 5676 6493 6644 7701 8041 8772 9966 10268 12986 15402 16082 19479 19932 24123 25972 28237 30804 32164 38958 48246 56474 71423 77916 84711 96492 110381 112948 142846 169422 214269 220762 285692 331143 338844 428538 441524 662286 857076 1214191 1324572 2428382 3642573 4856764 7285146 14570292