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94531096 = 23111377841
BaseRepresentation
bin1011010001001…
…10111000011000
320120212200021201
411220212320120
5143144443341
613214043544
72225333602
oct550467030
9216780251
1094531096
11493a6680
12277a95b4
131677a47a
14c7aa172
158474331
hex5a26e18

94531096 has 32 divisors (see below), whose sum is σ = 194795280. Its totient is φ = 42649600.

The previous prime is 94531093. The next prime is 94531109. The reversal of 94531096 is 69013549.

It is a super-2 number, since 2×945310962 = 17872256221922432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94531093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8136 + ... + 15976.

Almost surely, 294531096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94531096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97397640).

94531096 is an abundant number, since it is smaller than the sum of its proper divisors (100264184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

94531096 is a wasteful number, since it uses less digits than its factorization.

94531096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7995 (or 7991 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 94531096 is about 9722.7103217159. The cubic root of 94531096 is about 455.5383010276.

It can be divided in two parts, 945 and 31096, that added together give a square (32041 = 1792).

The spelling of 94531096 in words is "ninety-four million, five hundred thirty-one thousand, ninety-six".

Divisors: 1 2 4 8 11 22 44 88 137 274 548 1096 1507 3014 6028 7841 12056 15682 31364 62728 86251 172502 345004 690008 1074217 2148434 4296868 8593736 11816387 23632774 47265548 94531096