Base | Representation |
---|---|
bin | 1000010010000000… |
… | …1110011000000001 |
3 | 12201221001010120212 |
4 | 2010200032120001 |
5 | 14023044240001 |
6 | 1004331243505 |
7 | 106042346120 |
oct | 20440163001 |
9 | 5657033525 |
10 | 2223040001 |
11 | a40936946 |
12 | 5205a9595 |
13 | 29573a6b0 |
14 | 171357ab7 |
15 | d026d7bb |
hex | 8480e601 |
2223040001 has 16 divisors (see below), whose sum is σ = 2756949888. Its totient is φ = 1745452800.
The previous prime is 2223039991. The next prime is 2223040051. The reversal of 2223040001 is 1000403222.
It is not a de Polignac number, because 2223040001 - 218 = 2222777857 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2223040051) 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, 81320 + ... + 105161.
It is an arithmetic number, because the mean of its divisors is an integer number (172309368).
Almost surely, 22223040001 is an apocalyptic number.
It is an amenable number.
2223040001 is a deficient number, since it is larger than the sum of its proper divisors (533909887).
2223040001 is a wasteful number, since it uses less digits than its factorization.
2223040001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 186632.
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 2223040001 is about 47149.1251350436. The cubic root of 2223040001 is about 1305.1159355415.
Adding to 2223040001 its reverse (1000403222), we get a palindrome (3223443223).
The spelling of 2223040001 in words is "two billion, two hundred twenty-three million, forty thousand, one".
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