Base | Representation |
---|---|
bin | 1100110000101011… |
… | …00100100100000000 |
3 | 122200102220121111120 |
4 | 12120111210210000 |
5 | 103012243241122 |
6 | 3051443312240 |
7 | 331524330024 |
oct | 63025444400 |
9 | 18612817446 |
10 | 6850758912 |
11 | 29a6090628 |
12 | 13b237b680 |
13 | 8524115ca |
14 | 48dbcc384 |
15 | 2a168975c |
hex | 198564900 |
6850758912 has 72 divisors (see below), whose sum is σ = 18452855904. Its totient is φ = 2256052224.
The previous prime is 6850758877. The next prime is 6850758947. The reversal of 6850758912 is 2198570586.
It is an interprime number because it is at equal distance from previous prime (6850758877) and next prime (6850758947).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10008 + ... + 117480.
Almost surely, 26850758912 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 6850758912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9226427952).
6850758912 is an abundant number, since it is smaller than the sum of its proper divisors (11602096992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6850758912 is a wasteful number, since it uses less digits than its factorization.
6850758912 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107575 (or 107561 counting only the distinct ones).
The product of its (nonzero) digits is 1209600, while the sum is 51.
The square root of 6850758912 is about 82769.3114143159. The cubic root of 6850758912 is about 1899.2387450821.
The spelling of 6850758912 in words is "six billion, eight hundred fifty million, seven hundred fifty-eight thousand, nine hundred twelve".
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