Search a number
-
+
14520068 = 2229414371
BaseRepresentation
bin110111011000…
…111100000100
31000022200210022
4313120330010
512204120233
61235114312
7234263363
oct67307404
930280708
1014520068
118218162
124a42998
133015074
141cdd7da
15141c398
hexdd8f04

14520068 has 48 divisors (see below), whose sum is σ = 27941760. Its totient is φ = 6585600.

The previous prime is 14520067. The next prime is 14520071. The reversal of 14520068 is 86002541.

14520068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14520067) 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, 204473 + ... + 204543.

It is an arithmetic number, because the mean of its divisors is an integer number (582120).

Almost surely, 214520068 is an apocalyptic number.

It is an amenable number.

14520068 is a deficient number, since it is larger than the sum of its proper divisors (13421692).

14520068 is a wasteful number, since it uses less digits than its factorization.

14520068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 14520068 is about 3810.5206993271. The cubic root of 14520068 is about 243.9623923047.

The spelling of 14520068 in words is "fourteen million, five hundred twenty thousand, sixty-eight".

Divisors: 1 2 4 29 41 43 58 71 82 86 116 142 164 172 284 1189 1247 1763 2059 2378 2494 2911 3053 3526 4118 4756 4988 5822 6106 7052 8236 11644 12212 51127 84419 88537 102254 125173 168838 177074 204508 250346 337676 354148 500692 3630017 7260034 14520068