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5254933131 = 33736177687
BaseRepresentation
bin1001110010011011…
…11110101010001011
3111120020002021002000
410321031332222023
541230230330011
62225235242043
7244136123520
oct47115765213
914506067060
105254933131
112257300048
121027a49323
1365990a7b6
1437bca3147
1520b512356
hex13937ea8b

5254933131 has 32 divisors (see below), whose sum is σ = 8900858880. Its totient is φ = 3001598208.

The previous prime is 5254933111. The next prime is 5254933133. The reversal of 5254933131 is 1313394525.

5254933131 is a `hidden beast` number, since 5 + 254 + 93 + 313 + 1 = 666.

It is not a de Polignac number, because 5254933131 - 26 = 5254933067 is a prime.

It is a super-2 number, since 2×52549331312 = 55228644422562926322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5254933133) 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 31 ways as a sum of consecutive naturals, for example, 679770 + ... + 687456.

It is an arithmetic number, because the mean of its divisors is an integer number (278151840).

Almost surely, 25254933131 is an apocalyptic number.

5254933131 is a deficient number, since it is larger than the sum of its proper divisors (3645925749).

5254933131 is a wasteful number, since it uses less digits than its factorization.

5254933131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11320 (or 11314 counting only the distinct ones).

The product of its digits is 48600, while the sum is 36.

The square root of 5254933131 is about 72490.9175759281. The cubic root of 5254933131 is about 1738.5575232906.

The spelling of 5254933131 in words is "five billion, two hundred fifty-four million, nine hundred thirty-three thousand, one hundred thirty-one".

Divisors: 1 3 7 9 21 27 63 189 3617 7687 10851 23061 25319 32553 53809 69183 75957 97659 161427 207549 227871 484281 683613 1452843 27803879 83411637 194627153 250234911 583881459 750704733 1751644377 5254933131