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14070572 = 2223152941
BaseRepresentation
bin110101101011…
…001100101100
3222110212012022
4311223030230
512100224242
61221325312
7230412035
oct65531454
928425168
1014070572
117a4047a
124866838
132bb85a9
141c23a8c
15137e0d2
hexd6b32c

14070572 has 12 divisors (see below), whose sum is σ = 25694256. Its totient is φ = 6729360.

The previous prime is 14070571. The next prime is 14070593. The reversal of 14070572 is 27507041.

It is not an unprimeable number, because it can be changed into a prime (14070571) 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, 76379 + ... + 76562.

It is an arithmetic number, because the mean of its divisors is an integer number (2141188).

Almost surely, 214070572 is an apocalyptic number.

It is an amenable number.

14070572 is a deficient number, since it is larger than the sum of its proper divisors (11623684).

14070572 is a wasteful number, since it uses less digits than its factorization.

14070572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152968 (or 152966 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 14070572 is about 3751.0761122643. The cubic root of 14070572 is about 241.4185206084.

The spelling of 14070572 in words is "fourteen million, seventy thousand, five hundred seventy-two".

Divisors: 1 2 4 23 46 92 152941 305882 611764 3517643 7035286 14070572