Base | Representation |
---|---|
bin | 10100101010101100000… |
… | …000110011110110010001 |
3 | 12000202211221002101112010 |
4 | 110222230000303312101 |
5 | 141232110111214301 |
6 | 3004235320453133 |
7 | 204415334114454 |
oct | 24525400636621 |
9 | 5022757071463 |
10 | 1420225101201 |
11 | 4a8350054165 |
12 | 1ab2ba61a1a9 |
13 | a3c07b1708a |
14 | 4ca4c76949b |
15 | 26e23a425d6 |
hex | 14aac033d91 |
1420225101201 has 8 divisors (see below), whose sum is σ = 1893757547520. Its totient is φ = 946754694512.
The previous prime is 1420225101193. The next prime is 1420225101259. The reversal of 1420225101201 is 1021015220241.
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 1420225101201 - 23 = 1420225101193 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1420225101601) 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, 15456465 + ... + 15548078.
It is an arithmetic number, because the mean of its divisors is an integer number (236719693440).
Almost surely, 21420225101201 is an apocalyptic number.
It is an amenable number.
1420225101201 is a deficient number, since it is larger than the sum of its proper divisors (473532446319).
1420225101201 is a wasteful number, since it uses less digits than its factorization.
1420225101201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31019815.
The product of its (nonzero) digits is 320, while the sum is 21.
The spelling of 1420225101201 in words is "one trillion, four hundred twenty billion, two hundred twenty-five million, one hundred one thousand, two hundred one".
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