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14705842 = 229318179
BaseRepresentation
bin111000000110…
…010010110010
31000200010121211
4320012102302
512231041332
61243110334
7235666114
oct70062262
930603554
1014705842
118334798
124b123aa
13307b7a8
141d4b3b4
151457447
hexe064b2

14705842 has 16 divisors (see below), whose sum is σ = 23558400. Its totient is φ = 6869520.

The previous prime is 14705837. The next prime is 14705843. The reversal of 14705842 is 24850741.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (14705843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2292 + ... + 5887.

It is an arithmetic number, because the mean of its divisors is an integer number (1472400).

Almost surely, 214705842 is an apocalyptic number.

14705842 is a deficient number, since it is larger than the sum of its proper divisors (8852558).

14705842 is a wasteful number, since it uses less digits than its factorization.

14705842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8241.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 14705842 is about 3834.8196828534. The cubic root of 14705842 is about 244.9984284225.

The spelling of 14705842 in words is "fourteen million, seven hundred five thousand, eight hundred forty-two".

Divisors: 1 2 29 31 58 62 899 1798 8179 16358 237191 253549 474382 507098 7352921 14705842