Base | Representation |
---|---|
bin | 1011010010011101… |
… | …0010111011110100 |
3 | 21211011212010000120 |
4 | 2310213102323310 |
5 | 22201212400202 |
6 | 1220403411540 |
7 | 135043163325 |
oct | 26447227364 |
9 | 7734763016 |
10 | 3030200052 |
11 | 1315518170 |
12 | 706983bb0 |
13 | 393a295a9 |
14 | 20a62844c |
15 | 12b05c0bc |
hex | b49d2ef4 |
3030200052 has 24 divisors (see below), whose sum is σ = 7713236832. Its totient is φ = 918242400.
The previous prime is 3030200051. The next prime is 3030200087. The reversal of 3030200052 is 2500020303.
It is a super-2 number, since 2×30302000522 = 18364224710281605408, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3030200051) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11477899 + ... + 11478162.
It is an arithmetic number, because the mean of its divisors is an integer number (321384868).
Almost surely, 23030200052 is an apocalyptic number.
It is an amenable number.
3030200052 is an abundant number, since it is smaller than the sum of its proper divisors (4683036780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030200052 is a wasteful number, since it uses less digits than its factorization.
3030200052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22956079 (or 22956077 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 15.
The square root of 3030200052 is about 55047.2529014846. The cubic root of 3030200052 is about 1447.0729779842.
Adding to 3030200052 its reverse (2500020303), we get a palindrome (5530220355).
The spelling of 3030200052 in words is "three billion, thirty million, two hundred thousand, fifty-two".
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