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132086672 = 248255417
BaseRepresentation
bin1111101111101…
…11101110010000
3100012112200211222
413313313232100
5232303233142
621035024212
73162501224
oct767675620
9305480758
10132086672
1168617743
123829b068
13214994c3
1413784784
15b8e1bd2
hex7df7b90

132086672 has 10 divisors (see below), whose sum is σ = 255917958. Its totient is φ = 66043328.

The previous prime is 132086671. The next prime is 132086683. The reversal of 132086672 is 276680231.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 128686336 + 3400336 = 11344^2 + 1844^2 .

It is not an unprimeable number, because it can be changed into a prime (132086671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4127693 + ... + 4127724.

Almost surely, 2132086672 is an apocalyptic number.

It is an amenable number.

132086672 is a deficient number, since it is larger than the sum of its proper divisors (123831286).

132086672 is an equidigital number, since it uses as much as digits as its factorization.

132086672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8255425 (or 8255419 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 132086672 is about 11492.8965887630. The cubic root of 132086672 is about 509.2757527139.

The spelling of 132086672 in words is "one hundred thirty-two million, eighty-six thousand, six hundred seventy-two".

Divisors: 1 2 4 8 16 8255417 16510834 33021668 66043336 132086672