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94441086 = 23317102877
BaseRepresentation
bin1011010000100…
…00111001111110
320120201002211000
411220100321332
5143134103321
613212111130
72224510305
oct550207176
9216632730
1094441086
1149344a93
12277654a6
13167484cc
14c78543c
158457826
hex5a10e7e

94441086 has 32 divisors (see below), whose sum is σ = 222216480. Its totient is φ = 29628288.

The previous prime is 94441079. The next prime is 94441091. The reversal of 94441086 is 68014449.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 94441086.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50521 + ... + 52356.

It is an arithmetic number, because the mean of its divisors is an integer number (6944265).

Almost surely, 294441086 is an apocalyptic number.

94441086 is an abundant number, since it is smaller than the sum of its proper divisors (127775394).

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

94441086 is a wasteful number, since it uses less digits than its factorization.

94441086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102905 (or 102899 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 94441086 is about 9718.0803659982. The cubic root of 94441086 is about 455.3936712881.

The spelling of 94441086 in words is "ninety-four million, four hundred forty-one thousand, eighty-six".

Divisors: 1 2 3 6 9 17 18 27 34 51 54 102 153 306 459 918 102877 205754 308631 617262 925893 1748909 1851786 2777679 3497818 5246727 5555358 10493454 15740181 31480362 47220543 94441086