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5312532741 = 33553749831
BaseRepresentation
bin1001111001010011…
…01101000100000101
3111201020110121212220
410330221231010011
541340002021431
62235054002553
7245435532435
oct47451550405
914636417786
105312532741
11228687152a
1210431a6459
13668826cc9
143857b82c5
152115ddb96
hex13ca6d105

5312532741 has 8 divisors (see below), whose sum is σ = 7083718464. Its totient is φ = 3541517760.

The previous prime is 5312532737. The next prime is 5312532749. The reversal of 5312532741 is 1472352135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5312532741 - 22 = 5312532737 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312532749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81696 + ... + 131526.

It is an arithmetic number, because the mean of its divisors is an integer number (885464808).

Almost surely, 25312532741 is an apocalyptic number.

It is an amenable number.

5312532741 is a deficient number, since it is larger than the sum of its proper divisors (1771185723).

5312532741 is a wasteful number, since it uses less digits than its factorization.

5312532741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85371.

The product of its digits is 25200, while the sum is 33.

The square root of 5312532741 is about 72887.1232866272. The cubic root of 5312532741 is about 1744.8865962980.

Adding to 5312532741 its reverse (1472352135), we get a palindrome (6784884876).

The spelling of 5312532741 in words is "five billion, three hundred twelve million, five hundred thirty-two thousand, seven hundred forty-one".

Divisors: 1 3 35537 49831 106611 149493 1770844247 5312532741