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580152323 = 3531643491
BaseRepresentation
bin100010100101000…
…110110000000011
31111102122210101002
4202211012300003
52142004333243
6133322402215
720243133122
oct4245066003
91442583332
10580152323
11278532033
1214236036b
13932698ca
145709bab9
1535debeb8
hex22946c03

580152323 has 4 divisors (see below), whose sum is σ = 581796168. Its totient is φ = 578508480.

The previous prime is 580152317. The next prime is 580152347. The reversal of 580152323 is 323251085.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 580152323 - 214 = 580135939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (580152373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 821393 + ... + 822098.

It is an arithmetic number, because the mean of its divisors is an integer number (145449042).

Almost surely, 2580152323 is an apocalyptic number.

580152323 is a deficient number, since it is larger than the sum of its proper divisors (1643845).

580152323 is a wasteful number, since it uses less digits than its factorization.

580152323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1643844.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 580152323 is about 24086.3513841345. The cubic root of 580152323 is about 834.0280912084.

The spelling of 580152323 in words is "five hundred eighty million, one hundred fifty-two thousand, three hundred twenty-three".

Divisors: 1 353 1643491 580152323