Base | Representation |
---|---|
bin | 1000010110000101… |
… | …1000010100100111 |
3 | 12210010011220002020 |
4 | 2011201120110213 |
5 | 14041432320403 |
6 | 1010141314223 |
7 | 106340464254 |
oct | 20541302447 |
9 | 5703156066 |
10 | 2240120103 |
11 | a4a542431 |
12 | 526265973 |
13 | 29913aa70 |
14 | 17372242b |
15 | d19e4453 |
hex | 85858527 |
2240120103 has 8 divisors (see below), whose sum is σ = 3216582768. Its totient is φ = 1378535424.
The previous prime is 2240120093. The next prime is 2240120111. The reversal of 2240120103 is 3010210422.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2240120103 - 224 = 2223342887 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2240120123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28719450 + ... + 28719527.
It is an arithmetic number, because the mean of its divisors is an integer number (402072846).
Almost surely, 22240120103 is an apocalyptic number.
2240120103 is a deficient number, since it is larger than the sum of its proper divisors (976462665).
2240120103 is a wasteful number, since it uses less digits than its factorization.
2240120103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57438993.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 2240120103 is about 47329.9070673079. The cubic root of 2240120103 is about 1308.4499084716.
Adding to 2240120103 its reverse (3010210422), we get a palindrome (5250330525).
The spelling of 2240120103 in words is "two billion, two hundred forty million, one hundred twenty thousand, one hundred three".
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