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580742674 = 2503577279
BaseRepresentation
bin100010100111010…
…110111000010010
31111110202210011221
4202213112320102
52142132231144
6133343155254
720251142221
oct4247267022
91443683157
10580742674
112788a5626
121425a5b2a
1393415525
14571b2cb8
1535eb6d84
hex229d6e12

580742674 has 8 divisors (see below), whose sum is σ = 872847360. Its totient is φ = 289793556.

The previous prime is 580742653. The next prime is 580742681. The reversal of 580742674 is 476247085.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 580742674.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 287634 + ... + 289645.

It is an arithmetic number, because the mean of its divisors is an integer number (109105920).

Almost surely, 2580742674 is an apocalyptic number.

580742674 is a deficient number, since it is larger than the sum of its proper divisors (292104686).

580742674 is a wasteful number, since it uses less digits than its factorization.

580742674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577784.

The product of its (nonzero) digits is 376320, while the sum is 43.

The square root of 580742674 is about 24098.6031545399. The cubic root of 580742674 is about 834.3108918823.

The spelling of 580742674 in words is "five hundred eighty million, seven hundred forty-two thousand, six hundred seventy-four".

Divisors: 1 2 503 1006 577279 1154558 290371337 580742674