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5731082372 = 221432770593
BaseRepresentation
bin1010101011001100…
…10110000010000100
3112210102001011001002
411111212112002010
543214124113442
62344404552432
7262010252651
oct52546260204
915712034032
105731082372
112481057014
12113b3b2718
13704461802
143c520ac28
15238218732
hex155996084

5731082372 has 6 divisors (see below), whose sum is σ = 10029394158. Its totient is φ = 2865541184.

The previous prime is 5731082353. The next prime is 5731082387. The reversal of 5731082372 is 2732801375.

It can be written as a sum of positive squares in only one way, i.e., 5010374656 + 720707716 = 70784^2 + 26846^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716385293 + ... + 716385300.

It is an arithmetic number, because the mean of its divisors is an integer number (1671565693).

Almost surely, 25731082372 is an apocalyptic number.

It is an amenable number.

5731082372 is a deficient number, since it is larger than the sum of its proper divisors (4298311786).

5731082372 is a wasteful number, since it uses less digits than its factorization.

5731082372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432770597 (or 1432770595 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 5731082372 is about 75703.9125276891. The cubic root of 5731082372 is about 1789.5570590296.

The spelling of 5731082372 in words is "five billion, seven hundred thirty-one million, eighty-two thousand, three hundred seventy-two".

Divisors: 1 2 4 1432770593 2865541186 5731082372