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6925006086 = 232894939869
BaseRepresentation
bin1100111001100001…
…10011010100000110
3122212121121202110220
412130300303110012
5103140300143321
63103054525210
7333415403055
oct63460632406
918777552426
106925006086
112a33a92629
121413206806
1386490934b
144999d839c
152a7e539c6
hex19cc33506

6925006086 has 16 divisors (see below), whose sum is σ = 13850838000. Its totient is φ = 2308197728.

The previous prime is 6925006063. The next prime is 6925006091. The reversal of 6925006086 is 6806005296.

It is a super-2 number, since 2×69250060862 = 95911418582274078792, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153760 + ... + 193628.

It is an arithmetic number, because the mean of its divisors is an integer number (865677375).

Almost surely, 26925006086 is an apocalyptic number.

6925006086 is an abundant number, since it is smaller than the sum of its proper divisors (6925831914).

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

6925006086 is a wasteful number, since it uses less digits than its factorization.

6925006086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68823.

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 6925006086 is about 83216.6214526882. The cubic root of 6925006086 is about 1906.0752981582.

The spelling of 6925006086 in words is "six billion, nine hundred twenty-five million, six thousand, eighty-six".

Divisors: 1 2 3 6 28949 39869 57898 79738 86847 119607 173694 239214 1154167681 2308335362 3462503043 6925006086