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12076495 = 519235527
BaseRepresentation
bin101110000100…
…010111001111
3211201112211121
4232010113033
511042421440
61110501411
7204435304
oct56042717
924645747
1012076495
1168a9282
124064867
13266aa72
1418650ab
1510d834a
hexb845cf

12076495 has 16 divisors (see below), whose sum is σ = 15920640. Its totient is φ = 8753184.

The previous prime is 12076489. The next prime is 12076513. The reversal of 12076495 is 59467021.

It is a cyclic number.

It is not a de Polignac number, because 12076495 - 23 = 12076487 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12076495.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 579 + ... + 4948.

It is an arithmetic number, because the mean of its divisors is an integer number (995040).

Almost surely, 212076495 is an apocalyptic number.

12076495 is a deficient number, since it is larger than the sum of its proper divisors (3844145).

12076495 is a wasteful number, since it uses less digits than its factorization.

12076495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5574.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 12076495 is about 3475.1251776015. The cubic root of 12076495 is about 229.4282902265.

The spelling of 12076495 in words is "twelve million, seventy-six thousand, four hundred ninety-five".

Divisors: 1 5 19 23 95 115 437 2185 5527 27635 105013 127121 525065 635605 2415299 12076495