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85483717 = 112193103
BaseRepresentation
bin1010001100001…
…10000011000101
312221212000121121
411012012003011
5133340434332
612252113541
72055412444
oct506060305
9187760547
1085483717
1144287200
12247658b1
13149303a7
14b4d2d5b
157788797
hex51860c5

85483717 has 24 divisors (see below), whose sum is σ = 100143680. Its totient is φ = 72907560.

The previous prime is 85483703. The next prime is 85483733. The reversal of 85483717 is 71738458.

It is not a de Polignac number, because 85483717 - 27 = 85483589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85483217) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 829888 + ... + 829990.

Almost surely, 285483717 is an apocalyptic number.

It is an amenable number.

85483717 is a deficient number, since it is larger than the sum of its proper divisors (14659963).

85483717 is a wasteful number, since it uses less digits than its factorization.

85483717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182 (or 133 counting only the distinct ones).

The product of its digits is 188160, while the sum is 43.

The square root of 85483717 is about 9245.7404787286. The cubic root of 85483717 is about 440.5154376219.

The spelling of 85483717 in words is "eighty-five million, four hundred eighty-three thousand, seven hundred seventeen".

Divisors: 1 11 19 103 121 209 361 1133 1957 2299 3971 6859 12463 21527 37183 43681 75449 236797 409013 706477 829939 4499143 7771247 85483717