Base | Representation |
---|---|
bin | 1001100010011000… |
… | …01101110110010010 |
3 | 111012211122211010020 |
4 | 10301030031312102 |
5 | 40441241101310 |
6 | 2204024444310 |
7 | 240612302163 |
oct | 46114156622 |
9 | 14184584106 |
10 | 5120253330 |
11 | 2198282125 |
12 | baa919696 |
13 | 637a43bca |
14 | 36804576a |
15 | 1ee7ac170 |
hex | 13130dd92 |
5120253330 has 64 divisors (see below), whose sum is σ = 12889670400. Its totient is φ = 1299234816.
The previous prime is 5120253289. The next prime is 5120253371. The reversal of 5120253330 is 333520215.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (5120253289) and next prime (5120253371).
It is a self number, because there is not a number n which added to its sum of digits gives 5120253330.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113946 + ... + 152394.
It is an arithmetic number, because the mean of its divisors is an integer number (201401100).
Almost surely, 25120253330 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5120253330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6444835200).
5120253330 is an abundant number, since it is smaller than the sum of its proper divisors (7769417070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5120253330 is a wasteful number, since it uses less digits than its factorization.
5120253330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38675.
The product of its (nonzero) digits is 2700, while the sum is 24.
The square root of 5120253330 is about 71555.9454552869. The cubic root of 5120253330 is about 1723.5761777515.
Adding to 5120253330 its reverse (333520215), we get a palindrome (5453773545).
The spelling of 5120253330 in words is "five billion, one hundred twenty million, two hundred fifty-three thousand, three hundred thirty".
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