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96916261 = 133311423
BaseRepresentation
bin1011100011011…
…01001100100101
320202100212010011
411301231030211
5144302310021
613341130221
72254526461
oct561551445
9222325104
1096916261
114a785692
1228559971
1317104000
14cc2b4a1
158795de1
hex5c6d325

96916261 has 16 divisors (see below), whose sum is σ = 108451840. Its totient is φ = 86514480.

The previous prime is 96916249. The next prime is 96916271. The reversal of 96916261 is 16261969.

It is not a de Polignac number, because 96916261 - 25 = 96916229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96916271) 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, 67396 + ... + 68818.

It is an arithmetic number, because the mean of its divisors is an integer number (6778240).

Almost surely, 296916261 is an apocalyptic number.

It is an amenable number.

96916261 is a deficient number, since it is larger than the sum of its proper divisors (11535579).

96916261 is a wasteful number, since it uses less digits than its factorization.

96916261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1493 (or 1467 counting only the distinct ones).

The product of its digits is 34992, while the sum is 40.

The square root of 96916261 is about 9844.6056802698. The cubic root of 96916261 is about 459.3378327157.

The spelling of 96916261 in words is "ninety-six million, nine hundred sixteen thousand, two hundred sixty-one".

Divisors: 1 13 31 169 403 1423 2197 5239 18499 44113 68107 240487 573469 3126331 7455097 96916261