Base | Representation |
---|---|
bin | 1001011100010001… |
… | …00001000010000000 |
3 | 111002021010102111010 |
4 | 10232020201002000 |
5 | 40340122423210 |
6 | 2154553120520 |
7 | 236420243532 |
oct | 45610410200 |
9 | 14067112433 |
10 | 5068951680 |
11 | 2171322471 |
12 | b956b9140 |
13 | 62a2211c0 |
14 | 3612cd852 |
15 | 1ea026920 |
hex | 12e221080 |
5068951680 has 256 divisors, whose sum is σ = 17482832640. Its totient is φ = 1241825280.
The previous prime is 5068951661. The next prime is 5068951691. The reversal of 5068951680 is 861598605.
It is a super-2 number, since 2×50689516802 = 51388542268349644800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (48).
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, 7762234 + ... + 7762886.
It is an arithmetic number, because the mean of its divisors is an integer number (68292315).
Almost surely, 25068951680 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 5068951680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8741416320).
5068951680 is an abundant number, since it is smaller than the sum of its proper divisors (12413880960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5068951680 is a wasteful number, since it uses less digits than its factorization.
5068951680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 999 (or 987 counting only the distinct ones).
The product of its (nonzero) digits is 518400, while the sum is 48.
The square root of 5068951680 is about 71196.5707039321. The cubic root of 5068951680 is about 1717.8004694992.
The spelling of 5068951680 in words is "five billion, sixty-eight million, nine hundred fifty-one thousand, six hundred eighty".
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