Base | Representation |
---|---|
bin | 1000010111010011… |
… | …1010101000111001 |
3 | 12210110211002011221 |
4 | 2011310322220321 |
5 | 14044240211101 |
6 | 1010443152041 |
7 | 106432144204 |
oct | 20564725071 |
9 | 5713732157 |
10 | 2245241401 |
11 | a52420107 |
12 | 527b15621 |
13 | 29a211b10 |
14 | 17429693b |
15 | d21a6aa1 |
hex | 85d3aa39 |
2245241401 has 8 divisors (see below), whose sum is σ = 2458935360. Its totient is φ = 2037402192.
The previous prime is 2245241399. The next prime is 2245241447. The reversal of 2245241401 is 1041425422.
2245241401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 2245241401 - 21 = 2245241399 is a prime.
It is a super-2 number, since 2×22452414012 = 10082217897528885602, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2245241461) 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, 1462885 + ... + 1464418.
It is an arithmetic number, because the mean of its divisors is an integer number (307366920).
Almost surely, 22245241401 is an apocalyptic number.
It is an amenable number.
2245241401 is a deficient number, since it is larger than the sum of its proper divisors (213693959).
2245241401 is a wasteful number, since it uses less digits than its factorization.
2245241401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2927375.
The product of its (nonzero) digits is 2560, while the sum is 25.
The square root of 2245241401 is about 47383.9783154602. The cubic root of 2245241401 is about 1309.4462630645.
Adding to 2245241401 its reverse (1041425422), we get a palindrome (3286666823).
The spelling of 2245241401 in words is "two billion, two hundred forty-five million, two hundred forty-one thousand, four hundred one".
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