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132055394 = 273904489
BaseRepresentation
bin1111101111100…
…00000101100010
3100012111002221112
413313300011202
5232301233034
621034223322
73162311102
oct767600542
9305432845
10132055394
11685a6199
1238284b42
13214881b3
1413777202
15b8d77ce
hex7df0162

132055394 has 8 divisors (see below), whose sum is σ = 200796780. Its totient is φ = 65123136.

The previous prime is 132055327. The next prime is 132055409. The reversal of 132055394 is 493550231.

It can be written as a sum of positive squares in 2 ways, for example, as 120187369 + 11868025 = 10963^2 + 3445^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 132055394.

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, 452099 + ... + 452390.

Almost surely, 2132055394 is an apocalyptic number.

132055394 is a deficient number, since it is larger than the sum of its proper divisors (68741386).

132055394 is an equidigital number, since it uses as much as digits as its factorization.

132055394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904564.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 132055394 is about 11491.5357546326. The cubic root of 132055394 is about 509.2355508670.

The spelling of 132055394 in words is "one hundred thirty-two million, fifty-five thousand, three hundred ninety-four".

Divisors: 1 2 73 146 904489 1808978 66027697 132055394