Base | Representation |
---|---|
bin | 100000010011110000000… |
… | …001101111001111001001 |
3 | 21212020210122122201022100 |
4 | 200103300001233033021 |
5 | 242334012402042301 |
6 | 4415543140344013 |
7 | 316256241400023 |
oct | 40236001571711 |
9 | 7766718581270 |
10 | 2220230112201 |
11 | 78665a020782 |
12 | 2ba3666a5009 |
13 | 13149cb2952a |
14 | 79661637013 |
15 | 3cb474c4286 |
hex | 204f006f3c9 |
2220230112201 has 12 divisors (see below), whose sum is σ = 3207270822912. Its totient is φ = 1480027974936.
The previous prime is 2220230112193. The next prime is 2220230112203. The reversal of 2220230112201 is 1022110320222.
2220230112201 is a `hidden beast` number, since 2 + 220 + 230 + 1 + 12 + 201 = 666.
It is not a de Polignac number, because 2220230112201 - 23 = 2220230112193 is a prime.
It is a super-3 number, since 3×22202301122013 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (2220230112203) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10340601 + ... + 10553126.
It is an arithmetic number, because the mean of its divisors is an integer number (267272568576).
Almost surely, 22220230112201 is an apocalyptic number.
It is an amenable number.
2220230112201 is a deficient number, since it is larger than the sum of its proper divisors (987040710711).
2220230112201 is a wasteful number, since it uses less digits than its factorization.
2220230112201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20905540 (or 20905537 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 2220230112201 its reverse (1022110320222), we get a palindrome (3242340432423).
The spelling of 2220230112201 in words is "two trillion, two hundred twenty billion, two hundred thirty million, one hundred twelve thousand, two hundred one".
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