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96968992 = 2531239409
BaseRepresentation
bin1011100011110…
…10000100100000
320202110112110011
411301322010200
5144311001432
613342214304
72255136301
oct561720440
9222415404
1096968992
114a81126a
1228584394
1317122003
14cc427a8
1587a6847
hex5c7a120

96968992 has 48 divisors (see below), whose sum is σ = 198374400. Its totient is φ = 46609920.

The previous prime is 96968987. The next prime is 96969007. The reversal of 96968992 is 29986969.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236884 + ... + 237292.

It is an arithmetic number, because the mean of its divisors is an integer number (4132800).

Almost surely, 296968992 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 96968992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99187200).

96968992 is an abundant number, since it is smaller than the sum of its proper divisors (101405408).

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

96968992 is a wasteful number, since it uses less digits than its factorization.

96968992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689 (or 681 counting only the distinct ones).

The product of its digits is 3779136, while the sum is 58.

The square root of 96968992 is about 9847.2834832760. The cubic root of 96968992 is about 459.4211243859.

The spelling of 96968992 in words is "ninety-six million, nine hundred sixty-eight thousand, nine hundred ninety-two".

Divisors: 1 2 4 8 16 31 32 62 124 239 248 409 478 496 818 956 992 1636 1912 3272 3824 6544 7409 7648 12679 13088 14818 25358 29636 50716 59272 97751 101432 118544 195502 202864 237088 391004 405728 782008 1564016 3030281 3128032 6060562 12121124 24242248 48484496 96968992