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96884605 = 519376921
BaseRepresentation
bin1011100011001…
…01011101111101
320202022020200201
411301211131331
5144300301410
613340323501
72254335256
oct561453575
9222266621
1096884605
114a763924
1228543591
13170c278c
14cc1db2d
15878b83a
hex5c6577d

96884605 has 4 divisors (see below), whose sum is σ = 116261532. Its totient is φ = 77507680.

The previous prime is 96884597. The next prime is 96884677. The reversal of 96884605 is 50648869.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50648869 = 55919059.

It can be written as a sum of positive squares in 2 ways, for example, as 17656804 + 79227801 = 4202^2 + 8901^2 .

It is not a de Polignac number, because 96884605 - 23 = 96884597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9688456 + ... + 9688465.

It is an arithmetic number, because the mean of its divisors is an integer number (29065383).

Almost surely, 296884605 is an apocalyptic number.

It is an amenable number.

96884605 is a deficient number, since it is larger than the sum of its proper divisors (19376927).

96884605 is a wasteful number, since it uses less digits than its factorization.

96884605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19376926.

The product of its (nonzero) digits is 414720, while the sum is 46.

The square root of 96884605 is about 9842.9977649088. The cubic root of 96884605 is about 459.2878157157.

The spelling of 96884605 in words is "ninety-six million, eight hundred eighty-four thousand, six hundred five".

Divisors: 1 5 19376921 96884605