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5155130013 = 311672331583
BaseRepresentation
bin1001100110100010…
…10000101010011101
3111022021021201221020
410303101100222131
541024203130023
62211312154353
7241514611365
oct46321205235
914267251836
105155130013
112205a33530
12bba5389b9
136420357b7
1436c9239a5
1520289ade3
hex133450a9d

5155130013 has 16 divisors (see below), whose sum is σ = 7610290176. Its totient is φ = 3077688240.

The previous prime is 5155130009. The next prime is 5155130017. The reversal of 5155130013 is 3100315515.

It is an interprime number because it is at equal distance from previous prime (5155130009) and next prime (5155130017).

It is not a de Polignac number, because 5155130013 - 22 = 5155130009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5155130017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1163581 + ... + 1168002.

It is an arithmetic number, because the mean of its divisors is an integer number (475643136).

Almost surely, 25155130013 is an apocalyptic number.

It is an amenable number.

5155130013 is a deficient number, since it is larger than the sum of its proper divisors (2455160163).

5155130013 is a wasteful number, since it uses less digits than its factorization.

5155130013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2331664.

The product of its (nonzero) digits is 1125, while the sum is 24.

The square root of 5155130013 is about 71799.2340697309. The cubic root of 5155130013 is about 1727.4807142564.

Adding to 5155130013 its reverse (3100315515), we get a palindrome (8255445528).

The spelling of 5155130013 in words is "five billion, one hundred fifty-five million, one hundred thirty thousand, thirteen".

Divisors: 1 3 11 33 67 201 737 2211 2331583 6994749 25647413 76942239 156216061 468648183 1718376671 5155130013