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580263672 = 23343562271
BaseRepresentation
bin100010100101100…
…001111011111000
31111102212110010010
4202211201323320
52142021414142
6133325021520
720244105552
oct4245417370
91442773103
10580263672
112785a875a
121423b48a0
13932a84b1
14570ca4d2
1535e1ee9c
hex22961ef8

580263672 has 32 divisors (see below), whose sum is σ = 1484398080. Its totient is φ = 188922720.

The previous prime is 580263661. The next prime is 580263683. The reversal of 580263672 is 276362085.

580263672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (580263661) and next prime (580263683).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 580263672.

It is a congruent number.

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, 280104 + ... + 282167.

It is an arithmetic number, because the mean of its divisors is an integer number (46387440).

Almost surely, 2580263672 is an apocalyptic number.

It is an amenable number.

580263672 is an abundant number, since it is smaller than the sum of its proper divisors (904134408).

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

580263672 is a wasteful number, since it uses less digits than its factorization.

580263672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562323 (or 562319 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 580263672 is about 24088.6627275156. The cubic root of 580263672 is about 834.0814463070.

The spelling of 580263672 in words is "five hundred eighty million, two hundred sixty-three thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 24 43 86 129 172 258 344 516 1032 562271 1124542 1686813 2249084 3373626 4498168 6747252 13494504 24177653 48355306 72532959 96710612 145065918 193421224 290131836 580263672