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132756008 = 23711613533
BaseRepresentation
bin1111110100110…
…11001000101000
3100020210201000012
413322123020220
5232441143013
621101231052
73201256520
oct772331050
9306721005
10132756008
1168a34610
1238562488
1321672068
14138ba680
15b9c51a8
hex7e9b228

132756008 has 64 divisors (see below), whose sum is σ = 315515520. Its totient is φ = 50860800.

The previous prime is 132755999. The next prime is 132756017. The reversal of 132756008 is 800657231.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (132755999) and next prime (132756017).

It is a hoax number, since the sum of its digits (32) 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 15 ways as a sum of consecutive naturals, for example, 35810 + ... + 39342.

It is an arithmetic number, because the mean of its divisors is an integer number (4929930).

Almost surely, 2132756008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132756008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157757760).

132756008 is an abundant number, since it is smaller than the sum of its proper divisors (182759512).

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

132756008 is a wasteful number, since it uses less digits than its factorization.

132756008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3618 (or 3614 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 132756008 is about 11521.9793438454. The cubic root of 132756008 is about 510.1345383874.

The spelling of 132756008 in words is "one hundred thirty-two million, seven hundred fifty-six thousand, eight".

Divisors: 1 2 4 7 8 11 14 22 28 44 56 61 77 88 122 154 244 308 427 488 616 671 854 1342 1708 2684 3416 3533 4697 5368 7066 9394 14132 18788 24731 28264 37576 38863 49462 77726 98924 155452 197848 215513 272041 310904 431026 544082 862052 1088164 1508591 1724104 2176328 2370643 3017182 4741286 6034364 9482572 12068728 16594501 18965144 33189002 66378004 132756008