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132676986 = 23131700987
BaseRepresentation
bin1111110100001…
…11110101111010
3100020122200121110
413322013311322
5232431130421
621055421150
73200510241
oct772076572
9306580543
10132676986
1168990202
12385247b6
13216450c0
1413899958
15b9aba76
hex7e87d7a

132676986 has 16 divisors (see below), whose sum is σ = 285765984. Its totient is φ = 40823664.

The previous prime is 132676979. The next prime is 132677063. The reversal of 132676986 is 689676231.

It is a super-2 number, since 2×1326769862 = 35206365228088392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 850416 + ... + 850571.

It is an arithmetic number, because the mean of its divisors is an integer number (17860374).

Almost surely, 2132676986 is an apocalyptic number.

132676986 is an abundant number, since it is smaller than the sum of its proper divisors (153088998).

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

132676986 is a wasteful number, since it uses less digits than its factorization.

132676986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1701005.

The product of its digits is 653184, while the sum is 48.

The square root of 132676986 is about 11518.5496482847. The cubic root of 132676986 is about 510.0333004015.

The spelling of 132676986 in words is "one hundred thirty-two million, six hundred seventy-six thousand, nine hundred eighty-six".

Divisors: 1 2 3 6 13 26 39 78 1700987 3401974 5102961 10205922 22112831 44225662 66338493 132676986