Base | Representation |
---|---|
bin | 100101011101010100110… |
… | …0110111001101111010000 |
3 | 200020011110001100202021021 |
4 | 1022322221212321233100 |
5 | 1133322021342234310 |
6 | 14541020303405224 |
7 | 1040642413050262 |
oct | 112725146715720 |
9 | 20204401322237 |
10 | 5148216368080 |
11 | 1705389a20645 |
12 | 6b19132b3814 |
13 | 2b4622c64906 |
14 | 13b2642c1b32 |
15 | 8ddb492c5da |
hex | 4aea99b9bd0 |
5148216368080 has 80 divisors (see below), whose sum is σ = 12264440900544. Its totient is φ = 2008585487360.
The previous prime is 5148216368069. The next prime is 5148216368081. The reversal of 5148216368080 is 808636128415.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5148216368081) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13865007 + ... + 14231473.
Almost surely, 25148216368080 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5148216368080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6132220450272).
5148216368080 is an abundant number, since it is smaller than the sum of its proper divisors (7116224532464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5148216368080 is a wasteful number, since it uses less digits than its factorization.
5148216368080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 370804 (or 370798 counting only the distinct ones).
The product of its (nonzero) digits is 2211840, while the sum is 52.
The spelling of 5148216368080 in words is "five trillion, one hundred forty-eight billion, two hundred sixteen million, three hundred sixty-eight thousand, eighty".
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