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14970572 = 2216322961
BaseRepresentation
bin111001000110…
…111011001100
31001011120202122
4321012323030
512313024242
61252512112
7241150661
oct71067314
931146678
1014970572
1184a5681
12501b638
133142136
141db9a68
1514aaad2
hexe46ecc

14970572 has 12 divisors (see below), whose sum is σ = 26360376. Its totient is φ = 7439040.

The previous prime is 14970569. The next prime is 14970577. The reversal of 14970572 is 27507941.

It is not an unprimeable number, because it can be changed into a prime (14970577) 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 3 ways as a sum of consecutive naturals, for example, 10829 + ... + 12132.

It is an arithmetic number, because the mean of its divisors is an integer number (2196698).

Almost surely, 214970572 is an apocalyptic number.

It is an amenable number.

14970572 is a deficient number, since it is larger than the sum of its proper divisors (11389804).

14970572 is a wasteful number, since it uses less digits than its factorization.

14970572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23128 (or 23126 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 14970572 is about 3869.1823425628. The cubic root of 14970572 is about 246.4598225397.

The spelling of 14970572 in words is "fourteen million, nine hundred seventy thousand, five hundred seventy-two".

Divisors: 1 2 4 163 326 652 22961 45922 91844 3742643 7485286 14970572