Base | Representation |
---|---|
bin | 1001101001001100… |
… | …01001110100110100 |
3 | 111100211011101000000 |
4 | 10310212021310310 |
5 | 41100402243434 |
6 | 2213425151300 |
7 | 242205016464 |
oct | 46446116464 |
9 | 14324141000 |
10 | 5177384244 |
11 | 221755345a |
12 | 1005a8b530 |
13 | 646827c96 |
14 | 371877ba4 |
15 | 2047e4b99 |
hex | 134989d34 |
5177384244 has 84 divisors (see below), whose sum is σ = 13605161220. Its totient is φ = 1723161600.
The previous prime is 5177384243. The next prime is 5177384287. The reversal of 5177384244 is 4424837715.
It can be written as a sum of positive squares in 2 ways, for example, as 2789107344 + 2388276900 = 52812^2 + 48870^2 .
It is a super-2 number, since 2×51773842442 = 53610615220038903072, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 5177384244.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5177384243) by changing a digit.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 3233044 + ... + 3234644.
It is an arithmetic number, because the mean of its divisors is an integer number (161966205).
Almost surely, 25177384244 is an apocalyptic number.
5177384244 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5177384244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6802580610).
5177384244 is an abundant number, since it is smaller than the sum of its proper divisors (8427776976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5177384244 is a wasteful number, since it uses less digits than its factorization.
5177384244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2732 (or 2715 counting only the distinct ones).
The product of its digits is 752640, while the sum is 45.
The square root of 5177384244 is about 71954.0425827486. The cubic root of 5177384244 is about 1729.9629386071.
The spelling of 5177384244 in words is "five billion, one hundred seventy-seven million, three hundred eighty-four thousand, two hundred forty-four".
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