Base | Representation |
---|---|
bin | 1101101100001010010110… |
… | …0100101001000001100000 |
3 | 1222021222201200102000222222 |
4 | 3123002211210221001200 |
5 | 3433104144333013130 |
6 | 52002541231050212 |
7 | 3112332045402044 |
oct | 333024544510140 |
9 | 58258650360888 |
10 | 15052343251040 |
11 | 4883732395837 |
12 | 18312b3370968 |
13 | 852578598b84 |
14 | 3a07744d2024 |
15 | 1b182cac0ce5 |
hex | db0a5929060 |
15052343251040 has 48 divisors (see below), whose sum is σ = 37432800987120. Its totient is φ = 5704045862400.
The previous prime is 15052343251039. The next prime is 15052343251069. The reversal of 15052343251040 is 4015234325051.
It is a super-2 number, since 2×150523432510402 (a number of 27 digits) contains 22 as substring.
It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 2475711311 + ... + 2475717390.
It is an arithmetic number, because the mean of its divisors is an integer number (779850020565).
Almost surely, 215052343251040 is an apocalyptic number.
15052343251040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
15052343251040 is an abundant number, since it is smaller than the sum of its proper divisors (22380457736080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
15052343251040 is a wasteful number, since it uses less digits than its factorization.
15052343251040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4951428735 (or 4951428727 counting only the distinct ones).
The product of its (nonzero) digits is 72000, while the sum is 35.
Adding to 15052343251040 its reverse (4015234325051), we get a palindrome (19067577576091).
The spelling of 15052343251040 in words is "fifteen trillion, fifty-two billion, three hundred forty-three million, two hundred fifty-one thousand, forty".
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