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580308474 = 23367263537
BaseRepresentation
bin100010100101101…
…100110111111010
31111102221201120110
4202211230313322
52142024332344
6133330005150
720244353304
oct4245546772
91442851513
10580308474
11278629389
121424167b6
13932c29c5
14570dc974
1535e2d3b9
hex2296cdfa

580308474 has 16 divisors (see below), whose sum is σ = 1163783808. Its totient is φ = 192908352.

The previous prime is 580308461. The next prime is 580308493. The reversal of 580308474 is 474803085.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129567 + ... + 133970.

It is an arithmetic number, because the mean of its divisors is an integer number (72736488).

Almost surely, 2580308474 is an apocalyptic number.

580308474 is an abundant number, since it is smaller than the sum of its proper divisors (583475334).

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

580308474 is a wasteful number, since it uses less digits than its factorization.

580308474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263909.

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 580308474 is about 24089.5926491089. The cubic root of 580308474 is about 834.1029121549.

The spelling of 580308474 in words is "five hundred eighty million, three hundred eight thousand, four hundred seventy-four".

Divisors: 1 2 3 6 367 734 1101 2202 263537 527074 790611 1581222 96718079 193436158 290154237 580308474