Base | Representation |
---|---|
bin | 1001001001111101000100… |
… | …00001110110111000101101 |
3 | 2122021201101102102110100111 |
4 | 10210332202001312320231 |
5 | 10114330323402043201 |
6 | 110453024521500021 |
7 | 4145402132213155 |
oct | 444764201667055 |
9 | 78251342373314 |
10 | 20133230112301 |
11 | 6462500587369 |
12 | 2311b56041611 |
13 | b3072b43b207 |
14 | 4d864c70d765 |
15 | 24daa1594b51 |
hex | 124fa2076e2d |
20133230112301 has 16 divisors (see below), whose sum is σ = 20389417830400. Its totient is φ = 19878582185280.
The previous prime is 20133230112277. The next prime is 20133230112323. The reversal of 20133230112301 is 10321103233102.
It is a cyclic number.
It is not a de Polignac number, because 20133230112301 - 215 = 20133230079533 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20133231112301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705202375 + ... + 705230923.
It is an arithmetic number, because the mean of its divisors is an integer number (1274338614400).
Almost surely, 220133230112301 is an apocalyptic number.
It is an amenable number.
20133230112301 is a deficient number, since it is larger than the sum of its proper divisors (256187718099).
20133230112301 is a wasteful number, since it uses less digits than its factorization.
20133230112301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55204.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 20133230112301 its reverse (10321103233102), we get a palindrome (30454333345403).
The spelling of 20133230112301 in words is "twenty trillion, one hundred thirty-three billion, two hundred thirty million, one hundred twelve thousand, three hundred one".
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