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4879761612 = 2231161606031
BaseRepresentation
bin1001000101101101…
…10100000011001100
3110121002010120111120
410202312310003030
534443204332422
62124114120540
7231632201145
oct44266640314
913532116446
104879761612
112084553140
12b42280150
135c9c8030b
14344122acc
151d860545c
hex122db40cc

4879761612 has 48 divisors (see below), whose sum is σ = 12624858624. Its totient is φ = 1454472000.

The previous prime is 4879761611. The next prime is 4879761619. The reversal of 4879761612 is 2161679784.

It is not an unprimeable number, because it can be changed into a prime (4879761611) 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, 294964 + ... + 311067.

It is an arithmetic number, because the mean of its divisors is an integer number (263017888).

Almost surely, 24879761612 is an apocalyptic number.

It is an amenable number.

4879761612 is an abundant number, since it is smaller than the sum of its proper divisors (7745097012).

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

4879761612 is a wasteful number, since it uses less digits than its factorization.

4879761612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606110 (or 606108 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 51.

The square root of 4879761612 is about 69855.2905083072. The cubic root of 4879761612 is about 1696.1575976986.

The spelling of 4879761612 in words is "four billion, eight hundred seventy-nine million, seven hundred sixty-one thousand, six hundred twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 61 66 122 132 183 244 366 671 732 1342 2013 2684 4026 8052 606031 1212062 1818093 2424124 3636186 6666341 7272372 13332682 19999023 26665364 36967891 39998046 73935782 79996092 110903673 147871564 221807346 406646801 443614692 813293602 1219940403 1626587204 2439880806 4879761612