Base | Representation |
---|---|
bin | 101101111100110101101… |
… | …1010111111011111101110 |
3 | 211100202011101010010210220 |
4 | 1123321223122333133232 |
5 | 1311432421431204204 |
6 | 21233131232512210 |
7 | 1221162413444100 |
oct | 133715332773756 |
9 | 24322141103726 |
10 | 6315404163054 |
11 | 201539100a418 |
12 | 85bb740ab666 |
13 | 36a703675b8c |
14 | 17b94aac1570 |
15 | ae428b931d9 |
hex | 5be6b6bf7ee |
6315404163054 has 96 divisors (see below), whose sum is σ = 15347293710336. Its totient is φ = 1724205510720.
The previous prime is 6315404163043. The next prime is 6315404163073. The reversal of 6315404163054 is 4503614045136.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a junction number, because it is equal to n+sod(n) for n = 6315404162997 and 6315404163015.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6229924 + ... + 7172360.
It is an arithmetic number, because the mean of its divisors is an integer number (159867642816).
Almost surely, 26315404163054 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6315404163054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7673646855168).
6315404163054 is an abundant number, since it is smaller than the sum of its proper divisors (9031889547282).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6315404163054 is a wasteful number, since it uses less digits than its factorization.
6315404163054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 943470 (or 943463 counting only the distinct ones).
The product of its (nonzero) digits is 518400, while the sum is 42.
The spelling of 6315404163054 in words is "six trillion, three hundred fifteen billion, four hundred four million, one hundred sixty-three thousand, fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •