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14073524 = 227348197
BaseRepresentation
bin110101101011…
…111010110100
3222111000020122
4311223322310
512100323044
61221351112
7230423453
oct65537264
928430218
1014073524
117a42713
124868498
132bb9a3a
141c24b9a
15137edee
hexd6beb4

14073524 has 12 divisors (see below), whose sum is σ = 24966564. Its totient is φ = 6940224.

The previous prime is 14073523. The next prime is 14073541. The reversal of 14073524 is 42537041.

It can be written as a sum of positive squares in 2 ways, for example, as 9796900 + 4276624 = 3130^2 + 2068^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14073493 and 14073502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14073523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23807 + ... + 24390.

It is an arithmetic number, because the mean of its divisors is an integer number (2080547).

Almost surely, 214073524 is an apocalyptic number.

It is an amenable number.

14073524 is a deficient number, since it is larger than the sum of its proper divisors (10893040).

14073524 is a wasteful number, since it uses less digits than its factorization.

14073524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48274 (or 48272 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 14073524 is about 3751.4695787118. The cubic root of 14073524 is about 241.4354025954.

The spelling of 14073524 in words is "fourteen million, seventy-three thousand, five hundred twenty-four".

Divisors: 1 2 4 73 146 292 48197 96394 192788 3518381 7036762 14073524