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85014165 = 355667611
BaseRepresentation
bin1010001000100…
…11011010010101
312220222011111210
411010103122111
5133230423130
612234052033
72051415465
oct504233225
9186864453
1085014165
1143a96445
122457a019
13147c7752
14b40dba5
1576e45b0
hex5113695

85014165 has 8 divisors (see below), whose sum is σ = 136022688. Its totient is φ = 45340880.

The previous prime is 85014143. The next prime is 85014169. The reversal of 85014165 is 56141058.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 85014165 - 29 = 85013653 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85014169) 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, 2833791 + ... + 2833820.

It is an arithmetic number, because the mean of its divisors is an integer number (17002836).

Almost surely, 285014165 is an apocalyptic number.

It is an amenable number.

85014165 is a deficient number, since it is larger than the sum of its proper divisors (51008523).

85014165 is a wasteful number, since it uses less digits than its factorization.

85014165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5667619.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 85014165 is about 9220.3126302745. The cubic root of 85014165 is about 439.7073898170.

The spelling of 85014165 in words is "eighty-five million, fourteen thousand, one hundred sixty-five".

Divisors: 1 3 5 15 5667611 17002833 28338055 85014165