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4831317982 = 215734944087
BaseRepresentation
bin1000111111111100…
…00000111111011110
3110110200222101100001
410133332000333132
534343304133412
62115223524514
7230503345111
oct43776007736
913420871301
104831317982
11205a175787
12b29bb973a
135bcc1b44a
1433b912578
151d4236957
hex11ff80fde

4831317982 has 16 divisors (see below), whose sum is σ = 7314199200. Its totient is φ = 2393340768.

The previous prime is 4831317973. The next prime is 4831317983. The reversal of 4831317982 is 2897131384.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4831317983) 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, 87543 + ... + 131629.

It is an arithmetic number, because the mean of its divisors is an integer number (457137450).

Almost surely, 24831317982 is an apocalyptic number.

4831317982 is a deficient number, since it is larger than the sum of its proper divisors (2482881218).

4831317982 is a wasteful number, since it uses less digits than its factorization.

4831317982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44595.

The product of its digits is 290304, while the sum is 46.

The square root of 4831317982 is about 69507.6828990868. The cubic root of 4831317982 is about 1690.5260761996.

The spelling of 4831317982 in words is "four billion, eight hundred thirty-one million, three hundred seventeen thousand, nine hundred eighty-two".

Divisors: 1 2 157 314 349 698 44087 54793 88174 109586 6921659 13843318 15386363 30772726 2415658991 4831317982