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3085376008 = 2311132697007
BaseRepresentation
bin1011011111100111…
…0001101000001000
321222000200100012111
42313321301220020
522304324013013
61230054152104
7136313156221
oct26771615010
97860610174
103085376008
111343683730
12721352634
133a22a78a0
14213aac248
15130d0a73d
hexb7e71a08

3085376008 has 32 divisors (see below), whose sum is σ = 6796460160. Its totient is φ = 1294562880.

The previous prime is 3085376003. The next prime is 3085376023. The reversal of 3085376008 is 8006735803.

3085376008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×30853760082 = 19039090221484032128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3085376003) 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, 1347360 + ... + 1349647.

It is an arithmetic number, because the mean of its divisors is an integer number (212389380).

Almost surely, 23085376008 is an apocalyptic number.

It is an amenable number.

3085376008 is an abundant number, since it is smaller than the sum of its proper divisors (3711084152).

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

3085376008 is a wasteful number, since it uses less digits than its factorization.

3085376008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2697037 (or 2697033 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 3085376008 is about 55546.1610554681. The cubic root of 3085376008 is about 1455.8032995658.

The spelling of 3085376008 in words is "three billion, eighty-five million, three hundred seventy-six thousand, eight".

Divisors: 1 2 4 8 11 13 22 26 44 52 88 104 143 286 572 1144 2697007 5394014 10788028 21576056 29667077 35061091 59334154 70122182 118668308 140244364 237336616 280488728 385672001 771344002 1542688004 3085376008