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3056056788 = 2231012521499
BaseRepresentation
bin1011011000100111…
…1011100111010100
321212222111202210110
42312021323213110
522224322304123
61223125523020
7135506024361
oct26611734724
97788452713
103056056788
111329078774
12713573470
133991b0735
1420dc39468
1512d468493
hexb627b9d4

3056056788 has 24 divisors (see below), whose sum is σ = 7201404000. Its totient is φ = 1008599200.

The previous prime is 3056056781. The next prime is 3056056831. The reversal of 3056056788 is 8876506503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3056056781) 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, 1259538 + ... + 1261961.

It is an arithmetic number, because the mean of its divisors is an integer number (300058500).

Almost surely, 23056056788 is an apocalyptic number.

It is an amenable number.

3056056788 is an abundant number, since it is smaller than the sum of its proper divisors (4145347212).

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

3056056788 is a wasteful number, since it uses less digits than its factorization.

3056056788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2521607 (or 2521605 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 48.

The square root of 3056056788 is about 55281.6134713885. The cubic root of 3056056788 is about 1451.1772900858.

The spelling of 3056056788 in words is "three billion, fifty-six million, fifty-six thousand, seven hundred eighty-eight".

Divisors: 1 2 3 4 6 12 101 202 303 404 606 1212 2521499 5042998 7564497 10085996 15128994 30257988 254671399 509342798 764014197 1018685596 1528028394 3056056788