Base | Representation |
---|---|
bin | 1010001011111010… |
… | …11011101011111110 |
3 | 112010010022201020212 |
4 | 11011331123223332 |
5 | 42144441340030 |
6 | 2302353112422 |
7 | 252343115000 |
oct | 50575335376 |
9 | 15103281225 |
10 | 5468699390 |
11 | 2356a35880 |
12 | 1087558712 |
13 | 691ca49cb |
14 | 39c42a370 |
15 | 22018a595 |
hex | 145f5bafe |
5468699390 has 128 divisors (see below), whose sum is σ = 12604723200. Its totient is φ = 1693440000.
The previous prime is 5468699387. The next prime is 5468699441. The reversal of 5468699390 is 939968645.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7281515 + ... + 7282265.
It is an arithmetic number, because the mean of its divisors is an integer number (98474400).
Almost surely, 25468699390 is an apocalyptic number.
5468699390 is an abundant number, since it is smaller than the sum of its proper divisors (7136023810).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5468699390 is a wasteful number, since it uses less digits than its factorization.
5468699390 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 983 (or 969 counting only the distinct ones).
The product of its (nonzero) digits is 12597120, while the sum is 59.
The square root of 5468699390 is about 73950.6551018989. The cubic root of 5468699390 is about 1761.8192481227.
The spelling of 5468699390 in words is "five billion, four hundred sixty-eight million, six hundred ninety-nine thousand, three hundred ninety".
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