Base | Representation |
---|---|
bin | 101110101100011000011… |
… | …1111010000100000000000 |
3 | 211201111200211010221012120 |
4 | 1131120300333100200000 |
5 | 1320121021233413443 |
6 | 21352054333524240 |
7 | 1231435464465033 |
oct | 135306077204000 |
9 | 24644624127176 |
10 | 6417503029248 |
11 | 2054714179783 |
12 | 877908943680 |
13 | 377224c6737c |
14 | 1828747b501a |
15 | b1e022be083 |
hex | 5d630fd0800 |
6417503029248 has 384 divisors, whose sum is σ = 17942481123840. Its totient is φ = 2037839298560.
The previous prime is 6417503029241. The next prime is 6417503029271. The reversal of 6417503029248 is 8429203057146.
It is a tau number, because it is divible by the number of its divisors (384).
It is a self number, because there is not a number n which added to its sum of digits gives 6417503029248.
It is not an unprimeable number, because it can be changed into a prime (6417503029241) 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 31 ways as a sum of consecutive naturals, for example, 3110761465 + ... + 3110763527.
It is an arithmetic number, because the mean of its divisors is an integer number (46725211260).
It is a 1-persistent number, because it is pandigital, but 2⋅6417503029248 = 12835006058496 is not.
Almost surely, 26417503029248 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 6417503029248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8971240561920).
6417503029248 is an abundant number, since it is smaller than the sum of its proper divisors (11524978094592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6417503029248 is a wasteful number, since it uses less digits than its factorization.
6417503029248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2415 (or 2395 counting only the distinct ones).
The product of its (nonzero) digits is 2903040, while the sum is 51.
The spelling of 6417503029248 in words is "six trillion, four hundred seventeen billion, five hundred three million, twenty-nine thousand, two hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •