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5134024431 = 33434422071
BaseRepresentation
bin1001100100000001…
…01111111011101111
3111020210120110112000
410302000233323233
541003302240211
62205235543343
7241140326154
oct46200577357
914223513460
105134024431
1121a50285a8
12bb345ab53
1363a8560a3
14369bcc22b
15200acc656
hex13202feef

5134024431 has 16 divisors (see below), whose sum is σ = 7782846720. Its totient is φ = 3343084920.

The previous prime is 5134024411. The next prime is 5134024453. The reversal of 5134024431 is 1344204315.

It is a happy number.

5134024431 is a `hidden beast` number, since 51 + 340 + 244 + 31 = 666.

It is not a de Polignac number, because 5134024431 - 27 = 5134024303 is a prime.

It is a super-2 number, since 2×51340244312 = 52716413716209747522, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 5134024395 and 5134024404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5134024411) 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, 2209875 + ... + 2212196.

It is an arithmetic number, because the mean of its divisors is an integer number (486427920).

Almost surely, 25134024431 is an apocalyptic number.

5134024431 is a deficient number, since it is larger than the sum of its proper divisors (2648822289).

5134024431 is a wasteful number, since it uses less digits than its factorization.

5134024431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4422123 (or 4422117 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 5134024431 is about 71652.1069543667. The cubic root of 5134024431 is about 1725.1200007256.

Adding to 5134024431 its reverse (1344204315), we get a palindrome (6478228746).

The spelling of 5134024431 in words is "five billion, one hundred thirty-four million, twenty-four thousand, four hundred thirty-one".

Divisors: 1 3 9 27 43 129 387 1161 4422071 13266213 39798639 119395917 190149053 570447159 1711341477 5134024431