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85014396 = 22327972963
BaseRepresentation
bin1010001000100…
…11011101111100
312220222011211100
411010103131330
5133230430041
612234053100
72051416245
oct504233574
9186864740
1085014396
1143a96635
122457a190
13147c789c
14b40dccc
1576e46b6
hex511377c

85014396 has 36 divisors (see below), whose sum is σ = 215239752. Its totient is φ = 28293024.

The previous prime is 85014383. The next prime is 85014403. The reversal of 85014396 is 69341058.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 85014396.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27211 + ... + 30173.

It is an arithmetic number, because the mean of its divisors is an integer number (5978882).

Almost surely, 285014396 is an apocalyptic number.

It is an amenable number.

85014396 is an abundant number, since it is smaller than the sum of its proper divisors (130225356).

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

85014396 is a wasteful number, since it uses less digits than its factorization.

85014396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3770 (or 3765 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 85014396 is about 9220.3251569562. The cubic root of 85014396 is about 439.7077880734.

The spelling of 85014396 in words is "eighty-five million, fourteen thousand, three hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 797 1594 2391 2963 3188 4782 5926 7173 8889 9564 11852 14346 17778 26667 28692 35556 53334 106668 2361511 4723022 7084533 9446044 14169066 21253599 28338132 42507198 85014396