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96885169 = 213745337
BaseRepresentation
bin1011100011001…
…01100110110001
320202022021110121
411301211212301
5144300311134
613340330241
72254340023
oct561454661
9222267417
1096885169
114a764297
1228543981
13170c2b04
14cc20013
15878bab4
hex5c659b1

96885169 has 4 divisors (see below), whose sum is σ = 96932644. Its totient is φ = 96837696.

The previous prime is 96885127. The next prime is 96885181. The reversal of 96885169 is 96158869.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 31080625 + 65804544 = 5575^2 + 8112^2 .

It is a cyclic number.

It is not a de Polignac number, because 96885169 - 223 = 88496561 is a prime.

It is a super-2 number, since 2×968851692 = 18773471944317122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96885119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20532 + ... + 24805.

It is an arithmetic number, because the mean of its divisors is an integer number (24233161).

Almost surely, 296885169 is an apocalyptic number.

It is an amenable number.

96885169 is a deficient number, since it is larger than the sum of its proper divisors (47475).

96885169 is a wasteful number, since it uses less digits than its factorization.

96885169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47474.

The product of its digits is 933120, while the sum is 52.

The square root of 96885169 is about 9843.0264146755. The cubic root of 96885169 is about 459.2887069403.

The spelling of 96885169 in words is "ninety-six million, eight hundred eighty-five thousand, one hundred sixty-nine".

Divisors: 1 2137 45337 96885169