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132676290 = 23251474181
BaseRepresentation
bin1111110100001…
…11101011000010
3100020122122122200
413322013223002
5232431120130
621055414030
73200505225
oct772075302
9306578580
10132676290
116898a72a
1238524316
13216449a6
14138995bc
15b9ab760
hex7e87ac2

132676290 has 24 divisors (see below), whose sum is σ = 344958588. Its totient is φ = 35380320.

The previous prime is 132676283. The next prime is 132676307. The reversal of 132676290 is 92676231.

132676290 is a `hidden beast` number, since 1 + 3 + 26 + 7 + 629 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 130713489 + 1962801 = 11433^2 + 1401^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 737001 + ... + 737180.

Almost surely, 2132676290 is an apocalyptic number.

132676290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132676290 is an abundant number, since it is smaller than the sum of its proper divisors (212282298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132676290 is a wasteful number, since it uses less digits than its factorization.

132676290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474194 (or 1474191 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 132676290 is about 11518.5194361081. The cubic root of 132676290 is about 510.0324085518.

The spelling of 132676290 in words is "one hundred thirty-two million, six hundred seventy-six thousand, two hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 1474181 2948362 4422543 7370905 8845086 13267629 14741810 22112715 26535258 44225430 66338145 132676290