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132053756 = 22171941967
BaseRepresentation
bin1111101111011…
…11101011111100
3100012111000200212
413313233223330
5232301210011
621034211552
73162303242
oct767575374
9305430625
10132053756
11685a4a3a
1238283bb8
1321487523
1413776792
15b8d708b
hex7defafc

132053756 has 12 divisors (see below), whose sum is σ = 244687968. Its totient is φ = 62142912.

The previous prime is 132053737. The next prime is 132053797. The reversal of 132053756 is 657350231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 970916 + ... + 971051.

It is an arithmetic number, because the mean of its divisors is an integer number (20390664).

Almost surely, 2132053756 is an apocalyptic number.

It is an amenable number.

132053756 is a deficient number, since it is larger than the sum of its proper divisors (112634212).

132053756 is a wasteful number, since it uses less digits than its factorization.

132053756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1941988 (or 1941986 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 32.

The square root of 132053756 is about 11491.4644845642. The cubic root of 132053756 is about 509.2334453585.

It can be divided in two parts, 13205 and 3756, that added together give a palindrome (16961).

The spelling of 132053756 in words is "one hundred thirty-two million, fifty-three thousand, seven hundred fifty-six".

Divisors: 1 2 4 17 34 68 1941967 3883934 7767868 33013439 66026878 132053756