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14058072 = 2332727893
BaseRepresentation
bin110101101000…
…001001011000
3222110020001100
4311220021120
512044324242
61221151400
7230330430
oct65501130
928406040
1014058072
117a32046
12485b560
132bb29b2
141c1d2c0
15137a54c
hexd68258

14058072 has 48 divisors (see below), whose sum is σ = 43514640. Its totient is φ = 4016448.

The previous prime is 14058061. The next prime is 14058073. The reversal of 14058072 is 27085041.

14058072 is a `hidden beast` number, since 14 + 0 + 580 + 72 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14058073) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13443 + ... + 14450.

It is an arithmetic number, because the mean of its divisors is an integer number (906555).

Almost surely, 214058072 is an apocalyptic number.

14058072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14058072 is an abundant number, since it is smaller than the sum of its proper divisors (29456568).

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

14058072 is a wasteful number, since it uses less digits than its factorization.

14058072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27912 (or 27905 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 14058072 is about 3749.4095535164. The cubic root of 14058072 is about 241.3470090504.

The spelling of 14058072 in words is "fourteen million, fifty-eight thousand, seventy-two".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 27893 55786 83679 111572 167358 195251 223144 251037 334716 390502 502074 585753 669432 781004 1004148 1171506 1562008 1757259 2008296 2343012 3514518 4686024 7029036 14058072