Base | Representation |
---|---|
bin | 110000101110000011… |
… | …000001000111100100 |
3 | 12000000201112120211120 |
4 | 300232003001013210 |
5 | 1324113402304000 |
6 | 40010514533540 |
7 | 3531225641211 |
oct | 605603010744 |
9 | 160021476746 |
10 | 52312150500 |
11 | 20204932a35 |
12 | a17b2972b0 |
13 | 4c18aaa50c |
14 | 2763842b08 |
15 | 15628666a0 |
hex | c2e0c11e4 |
52312150500 has 48 divisors (see below), whose sum is σ = 152332986624. Its totient is φ = 13949906400.
The previous prime is 52312150493. The next prime is 52312150621. The reversal of 52312150500 is 505121325.
It is a happy number.
It is a super-2 number, since 2×523121505002 (a number of 22 digits) contains 22 as substring.
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, 17435884 + ... + 17438883.
It is an arithmetic number, because the mean of its divisors is an integer number (3173603888).
Almost surely, 252312150500 is an apocalyptic number.
52312150500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
52312150500 is an abundant number, since it is smaller than the sum of its proper divisors (100020836124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52312150500 is a wasteful number, since it uses less digits than its factorization.
52312150500 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34874789 (or 34874777 counting only the distinct ones).
The product of its (nonzero) digits is 1500, while the sum is 24.
Adding to 52312150500 its reverse (505121325), we get a palindrome (52817271825).
The spelling of 52312150500 in words is "fifty-two billion, three hundred twelve million, one hundred fifty thousand, five hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •