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580876485 = 35717325421
BaseRepresentation
bin100010100111110…
…111100011000101
31111111000120201220
4202213313203011
52142201021420
6133350110553
720252240310
oct4247674305
91444016656
10580876485
11278987112
1214264b459
13934613c7
1457209977
1535ee1840
hex229f78c5

580876485 has 32 divisors (see below), whose sum is σ = 1124658432. Its totient is φ = 249922560.

The previous prime is 580876469. The next prime is 580876507. The reversal of 580876485 is 584678085.

It is not a de Polignac number, because 580876485 - 24 = 580876469 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160926 + ... + 164495.

It is an arithmetic number, because the mean of its divisors is an integer number (35145576).

Almost surely, 2580876485 is an apocalyptic number.

It is an amenable number.

580876485 is a deficient number, since it is larger than the sum of its proper divisors (543781947).

580876485 is a wasteful number, since it uses less digits than its factorization.

580876485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325453.

The product of its (nonzero) digits is 2150400, while the sum is 51.

The square root of 580876485 is about 24101.3793173752. The cubic root of 580876485 is about 834.3749658152.

The spelling of 580876485 in words is "five hundred eighty million, eight hundred seventy-six thousand, four hundred eighty-five".

Divisors: 1 3 5 7 15 17 21 35 51 85 105 119 255 357 595 1785 325421 976263 1627105 2277947 4881315 5532157 6833841 11389735 16596471 27660785 34169205 38725099 82982355 116175297 193625495 580876485