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96803661 = 31714912739
BaseRepresentation
bin1011100010100…
…01101101001101
320202011010122210
411301101231031
5144240204121
613334501033
72253550263
oct561215515
9222133583
1096803661
114a709029
1228504779
1317094996
14cbdc433
158772876
hex5c51b4d

96803661 has 16 divisors (see below), whose sum is σ = 137592000. Its totient is φ = 60327168.

The previous prime is 96803659. The next prime is 96803699. The reversal of 96803661 is 16630869.

It is a happy number.

It is not a de Polignac number, because 96803661 - 21 = 96803659 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96803611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1230 + ... + 13968.

It is an arithmetic number, because the mean of its divisors is an integer number (8599500).

Almost surely, 296803661 is an apocalyptic number.

It is an amenable number.

96803661 is a deficient number, since it is larger than the sum of its proper divisors (40788339).

96803661 is a wasteful number, since it uses less digits than its factorization.

96803661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12908.

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 96803661 is about 9838.8851502597. The cubic root of 96803661 is about 459.1598733006.

The spelling of 96803661 in words is "ninety-six million, eight hundred three thousand, six hundred sixty-one".

Divisors: 1 3 17 51 149 447 2533 7599 12739 38217 216563 649689 1898111 5694333 32267887 96803661