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96662535641 = 723163635639
BaseRepresentation
bin101101000000110001…
…0010011110111011001
3100020111120121120211122
41122001202103313121
53040431102120031
6112223421335025
76661246665500
oct1320142236731
9306446546748
1096662535641
1137aa35327a1
1216898107475
139166240a69
14496dad1837
1527ab23647b
hex1681893dd9

96662535641 has 12 divisors (see below), whose sum is σ = 116071407360. Its totient is φ = 80180903880.

The previous prime is 96662535623. The next prime is 96662535733. The reversal of 96662535641 is 14653526669.

It is not a de Polignac number, because 96662535641 - 218 = 96662273497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96662535341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31816301 + ... + 31819338.

It is an arithmetic number, because the mean of its divisors is an integer number (9672617280).

Almost surely, 296662535641 is an apocalyptic number.

It is an amenable number.

96662535641 is a deficient number, since it is larger than the sum of its proper divisors (19408871719).

96662535641 is a wasteful number, since it uses less digits than its factorization.

96662535641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63635684 (or 63635677 counting only the distinct ones).

The product of its digits is 6998400, while the sum is 53.

The spelling of 96662535641 in words is "ninety-six billion, six hundred sixty-two million, five hundred thirty-five thousand, six hundred forty-one".

Divisors: 1 7 31 49 217 1519 63635639 445449473 1972704809 3118146311 13808933663 96662535641