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2474630072 = 231964725163
BaseRepresentation
bin1001001101111111…
…1101101110111000
320101110110020021122
42103133331232320
520032001130242
61045315524412
7115216002635
oct22337755670
96343406248
102474630072
11105a956222
125908b9708
133058b8a65
1419692918c
15e73b8ad2
hex937fdbb8

2474630072 has 32 divisors (see below), whose sum is σ = 4891881600. Its totient is φ = 1170334944.

The previous prime is 2474630047. The next prime is 2474630089. The reversal of 2474630072 is 2700364742.

It is a super-2 number, since 2×24746300722 = 12247587986493450368, which contains 22 as substring.

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, 85763 + ... + 110925.

It is an arithmetic number, because the mean of its divisors is an integer number (152871300).

Almost surely, 22474630072 is an apocalyptic number.

It is an amenable number.

2474630072 is a deficient number, since it is larger than the sum of its proper divisors (2417251528).

2474630072 is a wasteful number, since it uses less digits than its factorization.

2474630072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25835 (or 25831 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 35.

The square root of 2474630072 is about 49745.6538001060. The cubic root of 2474630072 is about 1352.6022184979.

The spelling of 2474630072 in words is "two billion, four hundred seventy-four million, six hundred thirty thousand, seventy-two".

Divisors: 1 2 4 8 19 38 76 152 647 1294 2588 5176 12293 24586 25163 49172 50326 98344 100652 201304 478097 956194 1912388 3824776 16280461 32560922 65121844 130243688 309328759 618657518 1237315036 2474630072