Base | Representation |
---|---|
bin | 1001101010110110… |
… | …10101100000110000 |
3 | 111101210101200010212 |
4 | 10311123111200300 |
5 | 41112434410434 |
6 | 2215044043252 |
7 | 242434353323 |
oct | 46533254060 |
9 | 14353350125 |
10 | 5191325744 |
11 | 2224405960 |
12 | 100a693528 |
13 | 6496998a7 |
14 | 3736667ba |
15 | 205b4a8ce |
hex | 1356d5830 |
5191325744 has 80 divisors (see below), whose sum is σ = 11181141504. Its totient is φ = 2315174400.
The previous prime is 5191325731. The next prime is 5191325747. The reversal of 5191325744 is 4475231915.
Its product of digits (151200) is a multiple of the sum of its prime divisors (2100).
It is not an unprimeable number, because it can be changed into a prime (5191325747) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2910677 + ... + 2912459.
Almost surely, 25191325744 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 5191325744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5590570752).
5191325744 is an abundant number, since it is smaller than the sum of its proper divisors (5989815760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5191325744 is a wasteful number, since it uses less digits than its factorization.
5191325744 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2106 (or 2100 counting only the distinct ones).
The product of its digits is 151200, while the sum is 41.
The square root of 5191325744 is about 72050.8552620994. The cubic root of 5191325744 is about 1731.5143437944.
The spelling of 5191325744 in words is "five billion, one hundred ninety-one million, three hundred twenty-five thousand, seven hundred forty-four".
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