Base | Representation |
---|---|
bin | 100101001110000111000… |
… | …0001100000100110100000 |
3 | 200010001002212111122100110 |
4 | 1022130032001200212200 |
5 | 1132303112034414430 |
6 | 14514014112051320 |
7 | 1035404611554522 |
oct | 112341601404640 |
9 | 20101085448313 |
10 | 5115541326240 |
11 | 16a2541798034 |
12 | 6a7514533b40 |
13 | 2b1516614227 |
14 | 13984489da12 |
15 | 8d10104d7b0 |
hex | 4a70e0609a0 |
5115541326240 has 192 divisors, whose sum is σ = 16527383897472. Its totient is φ = 1329227366400.
The previous prime is 5115541326239. The next prime is 5115541326251. The reversal of 5115541326240 is 426231455115.
It is a super-2 number, since 2×51155413262402 (a number of 26 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15800224 + ... + 16120736.
It is an arithmetic number, because the mean of its divisors is an integer number (86080124466).
Almost surely, 25115541326240 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 5115541326240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8263691948736).
5115541326240 is an abundant number, since it is smaller than the sum of its proper divisors (11411842571232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5115541326240 is a wasteful number, since it uses less digits than its factorization.
5115541326240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 321383 (or 321375 counting only the distinct ones).
The product of its (nonzero) digits is 144000, while the sum is 39.
The spelling of 5115541326240 in words is "five trillion, one hundred fifteen billion, five hundred forty-one million, three hundred twenty-six thousand, two hundred forty".
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