Base | Representation |
---|---|
bin | 1001100010010100… |
… | …00110001000000000 |
3 | 111012210121120112112 |
4 | 10301022012020000 |
5 | 40441120304113 |
6 | 2204004514452 |
7 | 240604465340 |
oct | 46112061000 |
9 | 14183546475 |
10 | 5119697408 |
11 | 2197a32491 |
12 | baa6aba28 |
13 | 6378aab67 |
14 | 367d3cd20 |
15 | 1ee6ec5a8 |
hex | 131286200 |
5119697408 has 80 divisors (see below), whose sum is σ = 11712613440. Its totient is φ = 2190053376.
The previous prime is 5119697389. The next prime is 5119697417. The reversal of 5119697408 is 8047969115.
It is a super-2 number, since 2×51196974082 = 52422603098963836928, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2647610 + ... + 2649542.
It is an arithmetic number, because the mean of its divisors is an integer number (146407668).
Almost surely, 25119697408 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 5119697408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5856306720).
5119697408 is an abundant number, since it is smaller than the sum of its proper divisors (6592916032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5119697408 is an equidigital number, since it uses as much as digits as its factorization.
5119697408 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2697 (or 2681 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 50.
The square root of 5119697408 is about 71552.0608228722. The cubic root of 5119697408 is about 1723.5137974659.
The spelling of 5119697408 in words is "five billion, one hundred nineteen million, six hundred ninety-seven thousand, four hundred eight".
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