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85535160708 = 2237127930059
BaseRepresentation
bin100111110101001001…
…0101111100110000100
322011210002111101001010
41033222102233212010
52400134000120313
6103143323202220
76115432604244
oct1175222574604
9264702441033
1085535160708
1133303406268
12146b1676370
1380b1b0973a
1441d5d45b24
1523593d64c3
hex13ea4af984

85535160708 has 12 divisors (see below), whose sum is σ = 199582041680. Its totient is φ = 28511720232.

The previous prime is 85535160707. The next prime is 85535160719. The reversal of 85535160708 is 80706153558.

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

It is a super-2 number, since 2×855351607082 (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (85535160707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3563965018 + ... + 3563965041.

Almost surely, 285535160708 is an apocalyptic number.

It is an amenable number.

85535160708 is an abundant number, since it is smaller than the sum of its proper divisors (114046880972).

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

85535160708 is a wasteful number, since it uses less digits than its factorization.

85535160708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7127930066 (or 7127930064 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 48.

The spelling of 85535160708 in words is "eighty-five billion, five hundred thirty-five million, one hundred sixty thousand, seven hundred eight".

Divisors: 1 2 3 4 6 12 7127930059 14255860118 21383790177 28511720236 42767580354 85535160708