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5290184308 = 221379653621
BaseRepresentation
bin1001110110101000…
…11100111001110100
3111122200102012121011
410323110130321310
541313241344213
62232535002004
7245044552603
oct47324347164
914580365534
105290184308
112275197852
121037809304
13664000996
1438283ba3a
1520e67703d
hex13b51ce74

5290184308 has 12 divisors (see below), whose sum is σ = 9325398852. Its totient is φ = 2625784640.

The previous prime is 5290184303. The next prime is 5290184323. The reversal of 5290184308 is 8034810925.

It can be written as a sum of positive squares in 2 ways, for example, as 1393678224 + 3896506084 = 37332^2 + 62422^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5290184303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4826263 + ... + 4827358.

It is an arithmetic number, because the mean of its divisors is an integer number (777116571).

Almost surely, 25290184308 is an apocalyptic number.

It is an amenable number.

5290184308 is a deficient number, since it is larger than the sum of its proper divisors (4035214544).

5290184308 is a wasteful number, since it uses less digits than its factorization.

5290184308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9653762 (or 9653760 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 5290184308 is about 72733.6532012520. The cubic root of 5290184308 is about 1742.4363970865.

The spelling of 5290184308 in words is "five billion, two hundred ninety million, one hundred eighty-four thousand, three hundred eight".

Divisors: 1 2 4 137 274 548 9653621 19307242 38614484 1322546077 2645092154 5290184308