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580349996 = 22145087499
BaseRepresentation
bin100010100101110…
…111000000101100
31111110000211112022
4202211313000230
52142032144441
6133330525312
720244615332
oct4245670054
91443024468
10580349996
112786575a6
12142436838
1393308885
145710db52
1535e3a84b
hex2297702c

580349996 has 6 divisors (see below), whose sum is σ = 1015612500. Its totient is φ = 290174996.

The previous prime is 580349989. The next prime is 580350013. The reversal of 580349996 is 699943085.

It is a super-2 number, since 2×5803499962 = 673612235714400032, which contains 22 as substring.

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, 72543746 + ... + 72543753.

It is an arithmetic number, because the mean of its divisors is an integer number (169268750).

Almost surely, 2580349996 is an apocalyptic number.

It is an amenable number.

580349996 is a deficient number, since it is larger than the sum of its proper divisors (435262504).

580349996 is a wasteful number, since it uses less digits than its factorization.

580349996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145087503 (or 145087501 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 53.

The square root of 580349996 is about 24090.4544581459. The cubic root of 580349996 is about 834.1228054798.

The spelling of 580349996 in words is "five hundred eighty million, three hundred forty-nine thousand, nine hundred ninety-six".

Divisors: 1 2 4 145087499 290174998 580349996