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132656850 = 23252294793
BaseRepresentation
bin1111110100000…
…10111011010010
3100020121122222200
413322002323102
5232430004400
621055144030
73200364444
oct772027322
9306548880
10132656850
1168977067
1238515016
1321638ba1
1413892494
15b9a5b00
hex7e82ed2

132656850 has 36 divisors (see below), whose sum is σ = 356405946. Its totient is φ = 35375040.

The previous prime is 132656837. The next prime is 132656857. The reversal of 132656850 is 58656231.

It can be written as a sum of positive squares in 3 ways, for example, as 88341201 + 44315649 = 9399^2 + 6657^2 .

It is not an unprimeable number, because it can be changed into a prime (132656857) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 146947 + ... + 147846.

Almost surely, 2132656850 is an apocalyptic number.

132656850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132656850 is an abundant number, since it is smaller than the sum of its proper divisors (223749096).

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

132656850 is a wasteful number, since it uses less digits than its factorization.

132656850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294811 (or 294803 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 132656850 is about 11517.6755467412. The cubic root of 132656850 is about 510.0074970063.

The spelling of 132656850 in words is "one hundred thirty-two million, six hundred fifty-six thousand, eight hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 225 450 294793 589586 884379 1473965 1768758 2653137 2947930 4421895 5306274 7369825 8843790 13265685 14739650 22109475 26531370 44218950 66328425 132656850