Base | Representation |
---|---|
bin | 1001100001110000… |
… | …01100001010100000 |
3 | 111012110210002210000 |
4 | 10300320030022200 |
5 | 40433420103202 |
6 | 2203320140000 |
7 | 240516545541 |
oct | 46070141240 |
9 | 14173702700 |
10 | 5115003552 |
11 | 219531696a |
12 | ba9007600 |
13 | 636926529 |
14 | 36747a4c8 |
15 | 1ee0c191c |
hex | 130e0c2a0 |
5115003552 has 60 divisors (see below), whose sum is σ = 15043090986. Its totient is φ = 1705000320.
The previous prime is 5115003541. The next prime is 5115003559. The reversal of 5115003552 is 2553005115.
It can be written as a sum of positive squares in only one way, i.e., 4634341776 + 480661776 = 68076^2 + 21924^2 .
It is a super-2 number, since 2×51150035522 = 52326522673945233408, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (5115003559) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 984099 + ... + 989282.
Almost surely, 25115003552 is an apocalyptic number.
It is an amenable number.
5115003552 is an abundant number, since it is smaller than the sum of its proper divisors (9928087434).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5115003552 is a wasteful number, since it uses less digits than its factorization.
5115003552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1973403 (or 1973386 counting only the distinct ones).
The product of its (nonzero) digits is 3750, while the sum is 27.
The square root of 5115003552 is about 71519.2530162333. The cubic root of 5115003552 is about 1722.9869174222.
Adding to 5115003552 its reverse (2553005115), we get a palindrome (7668008667).
The spelling of 5115003552 in words is "five billion, one hundred fifteen million, three thousand, five hundred fifty-two".
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