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5124331323 = 331311448779
BaseRepresentation
bin1001100010110111…
…10001011100111011
3111020010100000002000
410301123301130323
540443312100243
62204252112043
7240662045316
oct46133613473
914203300060
105124331323
11219a607a71
12bb0165623
13638841117
143687c797d
151eed155d3
hex1316f173b

5124331323 has 16 divisors (see below), whose sum is σ = 7649558400. Its totient is φ = 3390140520.

The previous prime is 5124331283. The next prime is 5124331337. The reversal of 5124331323 is 3231334215.

5124331323 is a `hidden beast` number, since 5 + 1 + 2 + 4 + 331 + 323 = 666.

It is not a de Polignac number, because 5124331323 - 221 = 5122234171 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5124331343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 720853 + ... + 727926.

It is an arithmetic number, because the mean of its divisors is an integer number (478097400).

Almost surely, 25124331323 is an apocalyptic number.

5124331323 is a deficient number, since it is larger than the sum of its proper divisors (2525227077).

5124331323 is a wasteful number, since it uses less digits than its factorization.

5124331323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1448919 (or 1448913 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 5124331323 is about 71584.4349212872. The cubic root of 5124331323 is about 1724.0336333996.

Adding to 5124331323 its reverse (3231334215), we get a palindrome (8355665538).

The spelling of 5124331323 in words is "five billion, one hundred twenty-four million, three hundred thirty-one thousand, three hundred twenty-three".

Divisors: 1 3 9 27 131 393 1179 3537 1448779 4346337 13039011 39117033 189790049 569370147 1708110441 5124331323