Base | Representation |
---|---|
bin | 100110001011110110111… |
… | …1110011001000111000111 |
3 | 200120201101102122112220102 |
4 | 1030113231332121013013 |
5 | 1141441201242440031 |
6 | 15054544333154315 |
7 | 1051110663524000 |
oct | 114275576310707 |
9 | 20521342575812 |
10 | 5248147624391 |
11 | 17437aa573581 |
12 | 70916202b99b |
13 | 2c0b8a4555c9 |
14 | 14202416a1a7 |
15 | 917b2ad87cb |
hex | 4c5edf991c7 |
5248147624391 has 16 divisors (see below), whose sum is σ = 6120414024000. Its totient is φ = 4498320191904.
The previous prime is 5248147624381. The next prime is 5248147624417. The reversal of 5248147624391 is 1934267418425.
It is a de Polignac number, because none of the positive numbers 2k-5248147624391 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 (5248147624381) 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, 20655761 + ... + 20908293.
It is an arithmetic number, because the mean of its divisors is an integer number (382525876500).
Almost surely, 25248147624391 is an apocalyptic number.
5248147624391 is a deficient number, since it is larger than the sum of its proper divisors (872266399609).
5248147624391 is an equidigital number, since it uses as much as digits as its factorization.
5248147624391 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 313143 (or 313129 counting only the distinct ones).
The product of its digits is 11612160, while the sum is 56.
The spelling of 5248147624391 in words is "five trillion, two hundred forty-eight billion, one hundred forty-seven million, six hundred twenty-four thousand, three hundred ninety-one".
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