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5130732904 = 2311148739209
BaseRepresentation
bin1001100011101000…
…01100010101101000
3111020120101020101121
410301310030111220
541001431423104
62205041225024
7241100336653
oct46164142550
914216336347
105130732904
1121a318a630
12bb2332174
13639c72b3b
143695b289a
1520067c254
hex131d0c568

5130732904 has 32 divisors (see below), whose sum is σ = 10502006400. Its totient is φ = 2330523520.

The previous prime is 5130732899. The next prime is 5130732941. The reversal of 5130732904 is 4092370315.

It is a self number, because there is not a number n which added to its sum of digits gives 5130732904.

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, 111252 + ... + 150460.

It is an arithmetic number, because the mean of its divisors is an integer number (328187700).

Almost surely, 25130732904 is an apocalyptic number.

It is an amenable number.

5130732904 is an abundant number, since it is smaller than the sum of its proper divisors (5371273496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5130732904 is a wasteful number, since it uses less digits than its factorization.

5130732904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40713 (or 40709 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 5130732904 is about 71629.1344635687. The cubic root of 5130732904 is about 1724.7512521246.

The spelling of 5130732904 in words is "five billion, one hundred thirty million, seven hundred thirty-two thousand, nine hundred four".

Divisors: 1 2 4 8 11 22 44 88 1487 2974 5948 11896 16357 32714 39209 65428 78418 130856 156836 313672 431299 862598 1725196 3450392 58303783 116607566 233215132 466430264 641341613 1282683226 2565366452 5130732904