Base | Representation |
---|---|
bin | 1001100101111101… |
… | …01001010100001010 |
3 | 111021221002211011021 |
4 | 10302332221110022 |
5 | 41021431002000 |
6 | 2211015423054 |
7 | 241425255565 |
oct | 46276512412 |
9 | 14257084137 |
10 | 5150250250 |
11 | 2203200272 |
12 | bb8984a8a |
13 | 641017672 |
14 | 36c0134dc |
15 | 20223511a |
hex | 132fa950a |
5150250250 has 32 divisors (see below), whose sum is σ = 9651831696. Its totient is φ = 2057843200.
The previous prime is 5150250199. The next prime is 5150250263. The reversal of 5150250250 is 520520515.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 6922161 + 5143328089 = 2631^2 + 71717^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227442 + ... + 249058.
Almost surely, 25150250250 is an apocalyptic number.
5150250250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5150250250 is a deficient number, since it is larger than the sum of its proper divisors (4501581446).
5150250250 is a wasteful number, since it uses less digits than its factorization.
5150250250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22587 (or 22577 counting only the distinct ones).
The product of its (nonzero) digits is 2500, while the sum is 25.
The square root of 5150250250 is about 71765.2440252244. The cubic root of 5150250250 is about 1726.9354737125.
Adding to 5150250250 its reverse (520520515), we get a palindrome (5670770765).
The spelling of 5150250250 in words is "five billion, one hundred fifty million, two hundred fifty thousand, two hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •