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48668580172 = 2273923996863
BaseRepresentation
bin101101010100110111…
…111001100101001100
311122121210112000222101
4231110313321211030
51244133124031142
634205200324444
73342024051202
oct552467714514
9148553460871
1048668580172
1119705165693
129523013724
134787c83744
1424d9991072
1513eca4a0b7
hexb54df994c

48668580172 has 24 divisors (see below), whose sum is σ = 85333248000. Its totient is φ = 24287692176.

The previous prime is 48668580133. The next prime is 48668580193. The reversal of 48668580172 is 27108586684.

It is a super-3 number, since 3×486685801723 (a number of 33 digits) contains 333 as substring.

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, 7088013 + ... + 7094875.

It is an arithmetic number, because the mean of its divisors is an integer number (3555552000).

Almost surely, 248668580172 is an apocalyptic number.

It is an amenable number.

48668580172 is a deficient number, since it is larger than the sum of its proper divisors (36664667828).

48668580172 is a wasteful number, since it uses less digits than its factorization.

48668580172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10005 (or 10003 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 55.

The spelling of 48668580172 in words is "forty-eight billion, six hundred sixty-eight million, five hundred eighty thousand, one hundred seventy-two".

Divisors: 1 2 4 739 1478 2399 2956 4798 6863 9596 13726 27452 1772861 3545722 5071757 7091444 10143514 16464337 20287028 32928674 65857348 12167145043 24334290086 48668580172