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5130260341 = 29414314769
BaseRepresentation
bin1001100011100100…
…11000111101110101
3111020112111020011021
410301302120331311
541001321312331
62205023141141
7241063331143
oct46162307565
914215436137
105130260341
1121a2997588
12bb21447b1
13639b38a0b
143694cc593
152005d7211
hex131c98f75

5130260341 has 8 divisors (see below), whose sum is σ = 5436610200. Its totient is φ = 4832540160.

The previous prime is 5130260327. The next prime is 5130260371. The reversal of 5130260341 is 1430620315.

It can be written as a sum of positive squares in 4 ways, for example, as 236698225 + 4893562116 = 15385^2 + 69954^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5130260341 - 29 = 5130259829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130260371) 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, 2156196 + ... + 2158573.

It is an arithmetic number, because the mean of its divisors is an integer number (679576275).

Almost surely, 25130260341 is an apocalyptic number.

It is an amenable number.

5130260341 is a deficient number, since it is larger than the sum of its proper divisors (306349859).

5130260341 is a wasteful number, since it uses less digits than its factorization.

5130260341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4314839.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 5130260341 is about 71625.8357089116. The cubic root of 5130260341 is about 1724.6982981142.

Adding to 5130260341 its reverse (1430620315), we get a palindrome (6560880656).

The spelling of 5130260341 in words is "five billion, one hundred thirty million, two hundred sixty thousand, three hundred forty-one".

Divisors: 1 29 41 1189 4314769 125128301 176905529 5130260341