Search a number
-
+
484518312 = 233229232049
BaseRepresentation
bin11100111000010…
…010100110101000
31020202201002011200
4130320102212220
51443014041222
6120024524200
715002223555
oct3470224650
91222632150
10484518312
11229552863
12116320660
13794c4435
14484c5a2c
152c80aeac
hex1ce129a8

484518312 has 48 divisors (see below), whose sum is σ = 1357492500. Its totient is φ = 155936256.

The previous prime is 484518289. The next prime is 484518329. The reversal of 484518312 is 213815484.

It can be written as a sum of positive squares in 2 ways, for example, as 479347236 + 5171076 = 21894^2 + 2274^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113937 + ... + 118112.

Almost surely, 2484518312 is an apocalyptic number.

It is an amenable number.

484518312 is an abundant number, since it is smaller than the sum of its proper divisors (872974188).

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

484518312 is a wasteful number, since it uses less digits than its factorization.

484518312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232090 (or 232083 counting only the distinct ones).

The product of its digits is 30720, while the sum is 36.

The square root of 484518312 is about 22011.7766661394. The cubic root of 484518312 is about 785.4226088013.

The spelling of 484518312 in words is "four hundred eighty-four million, five hundred eighteen thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 18 24 29 36 58 72 87 116 174 232 261 348 522 696 1044 2088 232049 464098 696147 928196 1392294 1856392 2088441 2784588 4176882 5569176 6729421 8353764 13458842 16707528 20188263 26917684 40376526 53835368 60564789 80753052 121129578 161506104 242259156 484518312