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3054542568 = 2337111652891
BaseRepresentation
bin1011011000010000…
…1001111011101000
321212212122211200020
42312010021323220
522223430330233
61223033240440
7135460116630
oct26604117350
97785584606
103054542568
111328234050
12712b63120
13398aa044c
1420d9636c0
1512d2699b3
hexb6109ee8

3054542568 has 64 divisors (see below), whose sum is σ = 9520657920. Its totient is φ = 793387200.

The previous prime is 3054542563. The next prime is 3054542573. The reversal of 3054542568 is 8652454503.

It is an interprime number because it is at equal distance from previous prime (3054542563) and next prime (3054542573).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (3054542563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 824598 + ... + 828293.

It is an arithmetic number, because the mean of its divisors is an integer number (148760280).

Almost surely, 23054542568 is an apocalyptic number.

It is an amenable number.

3054542568 is an abundant number, since it is smaller than the sum of its proper divisors (6466115352).

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

3054542568 is a wasteful number, since it uses less digits than its factorization.

3054542568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652918 (or 1652914 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 42.

The square root of 3054542568 is about 55267.9162625117. The cubic root of 3054542568 is about 1450.9375732598.

The spelling of 3054542568 in words is "three billion, fifty-four million, five hundred forty-two thousand, five hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 11 12 14 21 22 24 28 33 42 44 56 66 77 84 88 132 154 168 231 264 308 462 616 924 1848 1652891 3305782 4958673 6611564 9917346 11570237 13223128 18181801 19834692 23140474 34710711 36363602 39669384 46280948 54545403 69421422 72727204 92561896 109090806 127272607 138842844 145454408 218181612 254545214 277685688 381817821 436363224 509090428 763635642 1018180856 1527271284 3054542568