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132456083 = 149888967
BaseRepresentation
bin1111110010100…
…01111010010011
3100020020110120212
413321101322103
5232402043313
621050554335
73165600224
oct771217223
9306213525
10132456083
116884a241
12384389ab
13215986a6
141383d24b
15b9663a8
hex7e51e93

132456083 has 4 divisors (see below), whose sum is σ = 133345200. Its totient is φ = 131566968.

The previous prime is 132456067. The next prime is 132456097. The reversal of 132456083 is 380654231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132456083 - 24 = 132456067 is a prime.

It is a super-2 number, since 2×1324560832 = 35089227847405778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132456013) 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, 444335 + ... + 444632.

It is an arithmetic number, because the mean of its divisors is an integer number (33336300).

Almost surely, 2132456083 is an apocalyptic number.

132456083 is a deficient number, since it is larger than the sum of its proper divisors (889117).

132456083 is an equidigital number, since it uses as much as digits as its factorization.

132456083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889116.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 132456083 is about 11508.9566425458. The cubic root of 132456083 is about 509.7500800357.

The spelling of 132456083 in words is "one hundred thirty-two million, four hundred fifty-six thousand, eighty-three".

Divisors: 1 149 888967 132456083