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5135555315 = 511192713643
BaseRepresentation
bin1001100100001101…
…00101101011110011
3111020220110020111102
410302012211223303
541004200232230
62205332435015
7241156333322
oct46206455363
914226406442
105135555315
1121a59837a0
12bb3a78a6b
1363ac70b37
1436a0aa0b9
15200cd1045
hex1321a5af3

5135555315 has 48 divisors (see below), whose sum is σ = 7197278976. Its totient is φ = 3487579200.

The previous prime is 5135555311. The next prime is 5135555333.

5135555315 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5135555315 - 22 = 5135555311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5135555311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1407884 + ... + 1411526.

It is an arithmetic number, because the mean of its divisors is an integer number (149943312).

Almost surely, 25135555315 is an apocalyptic number.

5135555315 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5135555315 is a deficient number, since it is larger than the sum of its proper divisors (2061723661).

5135555315 is a wasteful number, since it uses less digits than its factorization.

5135555315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3768 (or 3749 counting only the distinct ones).

The product of its digits is 140625, while the sum is 38.

The square root of 5135555315 is about 71662.7889144708. The cubic root of 5135555315 is about 1725.2914514195.

The spelling of 5135555315 in words is "five billion, one hundred thirty-five million, five hundred fifty-five thousand, three hundred fifteen".

Divisors: 1 5 11 19 55 71 95 209 355 361 781 1045 1349 1805 3643 3905 3971 6745 14839 18215 19855 25631 40073 69217 74195 128155 200365 258653 281941 346085 761387 1293265 1315123 1409705 2845183 3806935 4914407 6575615 14225915 14466353 24572035 54058477 72331765 93373733 270292385 466868665 1027111063 5135555315