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4838326031 = 711102161543
BaseRepresentation
bin1001000000110001…
…01111111100001111
3110111012011102120102
410200120233330033
534402102413111
62120034041315
7230620043540
oct44030577417
913435142512
104838326031
112063121a60
12b3041923b
135c1503216
1433c8184c7
151d4b6d13b
hex12062ff0f

4838326031 has 16 divisors (see below), whose sum is σ = 6038204928. Its totient is φ = 3766370400.

The previous prime is 4838326019. The next prime is 4838326033. The reversal of 4838326031 is 1306238384.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4838326031 is a prime.

It is a super-2 number, since 2×48383260312 = 46818797564504425922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4838326033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47846 + ... + 109388.

It is an arithmetic number, because the mean of its divisors is an integer number (377387808).

Almost surely, 24838326031 is an apocalyptic number.

4838326031 is a deficient number, since it is larger than the sum of its proper divisors (1199878897).

4838326031 is a wasteful number, since it uses less digits than its factorization.

4838326031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62582.

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 4838326031 is about 69558.0766769755. The cubic root of 4838326031 is about 1691.3430765769.

The spelling of 4838326031 in words is "four billion, eight hundred thirty-eight million, three hundred twenty-six thousand, thirty-one".

Divisors: 1 7 11 77 1021 7147 11231 61543 78617 430801 676973 4738811 62835403 439847821 691189433 4838326031