Base | Representation |
---|---|
bin | 1001010100001010… |
… | …11111110010101001 |
3 | 110220112100201200102 |
4 | 10222011133302221 |
5 | 40220232120210 |
6 | 2144125515145 |
7 | 234634143335 |
oct | 45205376251 |
9 | 13815321612 |
10 | 5001051305 |
11 | 2136a65958 |
12 | b76a12ab5 |
13 | 619139273 |
14 | 3562967c5 |
15 | 1e40b2ea5 |
hex | 12a15fca9 |
5001051305 has 16 divisors (see below), whose sum is σ = 6245406720. Its totient is φ = 3839731392.
The previous prime is 5001051287. The next prime is 5001051323. The reversal of 5001051305 is 5031501005.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (5001051287) and next prime (5001051323).
It is a cyclic number.
It is not a de Polignac number, because 5001051305 - 214 = 5001034921 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79049 + ... + 127478.
It is an arithmetic number, because the mean of its divisors is an integer number (390337920).
Almost surely, 25001051305 is an apocalyptic number.
It is an amenable number.
5001051305 is a deficient number, since it is larger than the sum of its proper divisors (1244355415).
5001051305 is a wasteful number, since it uses less digits than its factorization.
5001051305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 206728.
The product of its (nonzero) digits is 375, while the sum is 20.
The square root of 5001051305 is about 70718.1115768797. Note that the first 3 decimals coincide. The cubic root of 5001051305 is about 1710.0957853621.
The spelling of 5001051305 in words is "five billion, one million, fifty-one thousand, three hundred five".
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