Base | Representation |
---|---|
bin | 1001000110111101011000… |
… | …10010011000011111010100 |
3 | 2121220212202122112120111222 |
4 | 10203132230102120133110 |
5 | 10111134100142020200 |
6 | 110333445305145512 |
7 | 4135100035206323 |
oct | 443365422303724 |
9 | 77825678476458 |
10 | 20030323001300 |
11 | 64228a3165797 |
12 | 22b601678b298 |
13 | b23b0b56b161 |
14 | 4d36895460ba |
15 | 24b07c013d85 |
hex | 1237ac4987d4 |
20030323001300 has 36 divisors (see below), whose sum is σ = 43726075206240. Its totient is φ = 7964152372320.
The previous prime is 20030323001233. The next prime is 20030323001323. The reversal of 20030323001300 is 310032303002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 599693570 + ... + 599726969.
Almost surely, 220030323001300 is an apocalyptic number.
20030323001300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
20030323001300 is an abundant number, since it is smaller than the sum of its proper divisors (23695752204940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20030323001300 is a wasteful number, since it uses less digits than its factorization.
20030323001300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1199420720 (or 1199420713 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 17.
Adding to 20030323001300 its reverse (310032303002), we get a palindrome (20340355304302).
The spelling of 20030323001300 in words is "twenty trillion, thirty billion, three hundred twenty-three million, one thousand, three hundred".
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