Base | Representation |
---|---|
bin | 100100110100011000111… |
… | …001000000100101010101 |
3 | 22221212202201212200211102 |
4 | 210310120321000211111 |
5 | 312423223223211000 |
6 | 5214200354515445 |
7 | 350540362333433 |
oct | 44643071004525 |
9 | 8855681780742 |
10 | 2530153335125 |
11 | 896039662259 |
12 | 34a43b295b85 |
13 | 154791773180 |
14 | 8a662633d53 |
15 | 45c35e273d5 |
hex | 24d18e40955 |
2530153335125 has 64 divisors (see below), whose sum is σ = 3602497586688. Its totient is φ = 1757566080000.
The previous prime is 2530153335121. The next prime is 2530153335179. The reversal of 2530153335125 is 5215333510352.
It is not a de Polignac number, because 2530153335125 - 22 = 2530153335121 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2530153335121) by changing a digit.
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 63 ways as a sum of consecutive naturals, for example, 53320160 + ... + 53367590.
It is an arithmetic number, because the mean of its divisors is an integer number (56289024792).
Almost surely, 22530153335125 is an apocalyptic number.
2530153335125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2530153335125 is a deficient number, since it is larger than the sum of its proper divisors (1072344251563).
2530153335125 is a wasteful number, since it uses less digits than its factorization.
2530153335125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49407 (or 49397 counting only the distinct ones).
The product of its (nonzero) digits is 202500, while the sum is 38.
Adding to 2530153335125 its reverse (5215333510352), we get a palindrome (7745486845477).
The spelling of 2530153335125 in words is "two trillion, five hundred thirty billion, one hundred fifty-three million, three hundred thirty-five thousand, one hundred twenty-five".
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