Base | Representation |
---|---|
bin | 1000001101100100… |
… | …0111100111100111 |
3 | 12200121222010110021 |
4 | 2003121013213213 |
5 | 14003311300403 |
6 | 1002423540011 |
7 | 105425043313 |
oct | 20331074747 |
9 | 5617863407 |
10 | 2204400103 |
11 | a31365474 |
12 | 5162ba607 |
13 | 291912379 |
14 | 16caa4b43 |
15 | cd7da8bd |
hex | 836479e7 |
2204400103 has 4 divisors (see below), whose sum is σ = 2205977200. Its totient is φ = 2202823008.
The previous prime is 2204400091. The next prime is 2204400139. The reversal of 2204400103 is 3010044022.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2204400103 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2204400193) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 786450 + ... + 789247.
It is an arithmetic number, because the mean of its divisors is an integer number (551494300).
Almost surely, 22204400103 is an apocalyptic number.
2204400103 is a deficient number, since it is larger than the sum of its proper divisors (1577097).
2204400103 is a wasteful number, since it uses less digits than its factorization.
2204400103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1577096.
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 2204400103 is about 46951.0394240639. The cubic root of 2204400103 is about 1301.4579506868.
Adding to 2204400103 its reverse (3010044022), we get a palindrome (5214444125).
The spelling of 2204400103 in words is "two billion, two hundred four million, four hundred thousand, one hundred three".
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