Base | Representation |
---|---|
bin | 10010101000000110… |
… | …010111111010101101 |
3 | 1220121211201222022001 |
4 | 102220012113322231 |
5 | 311430012043201 |
6 | 13104331452301 |
7 | 1305423102211 |
oct | 225006277255 |
9 | 56554658261 |
10 | 20000112301 |
11 | 85335a6434 |
12 | 3a61bb7091 |
13 | 1b69716aa0 |
14 | d7a314941 |
15 | 7c0c8e301 |
hex | 4a8197ead |
20000112301 has 8 divisors (see below), whose sum is σ = 21540345344. Its totient is φ = 18460131120.
The previous prime is 20000112287. The next prime is 20000112343. The reversal of 20000112301 is 10321100002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 20000112301 - 27 = 20000112173 is a prime.
It is a super-2 number, since 2×200001123012 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20000112401) 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, 122140 + ... + 234346.
It is an arithmetic number, because the mean of its divisors is an integer number (2692543168).
Almost surely, 220000112301 is an apocalyptic number.
It is an amenable number.
20000112301 is a deficient number, since it is larger than the sum of its proper divisors (1540233043).
20000112301 is a wasteful number, since it uses less digits than its factorization.
20000112301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125931.
The product of its (nonzero) digits is 12, while the sum is 10.
Adding to 20000112301 its reverse (10321100002), we get a palindrome (30321212303).
The spelling of 20000112301 in words is "twenty billion, one hundred twelve thousand, three hundred one".
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