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3098052888 = 233718440791
BaseRepresentation
bin1011100010101000…
…1000100100011000
321222220112101121120
42320222020210120
522321100143023
61231230005240
7136526005110
oct27052104430
97886471546
103098052888
11134a851a97
12725646820
133a4ac59b8
1421564c040
15131eb18e3
hexb8a88918

3098052888 has 32 divisors (see below), whose sum is σ = 8851580160. Its totient is φ = 885157920.

The previous prime is 3098052869. The next prime is 3098052901. The reversal of 3098052888 is 8882508903.

It is a self number, because there is not a number n which added to its sum of digits gives 3098052888.

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, 9220228 + ... + 9220563.

It is an arithmetic number, because the mean of its divisors is an integer number (276611880).

Almost surely, 23098052888 is an apocalyptic number.

It is an amenable number.

3098052888 is an abundant number, since it is smaller than the sum of its proper divisors (5753527272).

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

3098052888 is a wasteful number, since it uses less digits than its factorization.

3098052888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18440807 (or 18440803 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 51.

The square root of 3098052888 is about 55660.1552998193. The cubic root of 3098052888 is about 1457.7943940944.

The spelling of 3098052888 in words is "three billion, ninety-eight million, fifty-two thousand, eight hundred eighty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 18440791 36881582 55322373 73763164 110644746 129085537 147526328 221289492 258171074 387256611 442578984 516342148 774513222 1032684296 1549026444 3098052888