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85952603676 = 2237162716973
BaseRepresentation
bin101000000001100101…
…1001010011000011100
322012212011222200010210
41100003023022120130
52402012331304201
6103252554332420
76131662035162
oct1200313123034
9265764880123
1085952603676
11334a8005355
12147a942a110
13814a447604
14423556b232
152380d931d6
hex14032ca61c

85952603676 has 12 divisors (see below), whose sum is σ = 200556075272. Its totient is φ = 28650867888.

The previous prime is 85952603663. The next prime is 85952603677. The reversal of 85952603676 is 67630625958.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85952603677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3581358475 + ... + 3581358498.

Almost surely, 285952603676 is an apocalyptic number.

It is an amenable number.

85952603676 is an abundant number, since it is smaller than the sum of its proper divisors (114603471596).

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

85952603676 is a wasteful number, since it uses less digits than its factorization.

85952603676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7162716980 (or 7162716978 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 57.

The spelling of 85952603676 in words is "eighty-five billion, nine hundred fifty-two million, six hundred three thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 12 7162716973 14325433946 21488150919 28650867892 42976301838 85952603676