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5140230325 = 52238939531
BaseRepresentation
bin1001100100110000…
…11011000010110101
3111021020020202101221
410302120123002311
541011344332300
62210020550341
7241244144146
oct46230330265
914236222357
105140230325
1121a858713a
12bb55523b1
1363bc19a09
1436a965acd
1520140631a
hex13261b0b5

5140230325 has 12 divisors (see below), whose sum is σ = 6651011808. Its totient is φ = 3933393200.

The previous prime is 5140230323. The next prime is 5140230343. The reversal of 5140230325 is 5230320415.

5140230325 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5140230325 - 21 = 5140230323 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5140230325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5140230323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4469191 + ... + 4470340.

It is an arithmetic number, because the mean of its divisors is an integer number (554250984).

Almost surely, 25140230325 is an apocalyptic number.

It is an amenable number.

5140230325 is a deficient number, since it is larger than the sum of its proper divisors (1510781483).

5140230325 is a wasteful number, since it uses less digits than its factorization.

5140230325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8939564 (or 8939559 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5140230325 is about 71695.3996083431. The cubic root of 5140230325 is about 1725.8148163432.

The spelling of 5140230325 in words is "five billion, one hundred forty million, two hundred thirty thousand, three hundred twenty-five".

Divisors: 1 5 23 25 115 575 8939531 44697655 205609213 223488275 1028046065 5140230325