Base | Representation |
---|---|
bin | 100000100110001101101… |
… | …001001101111010010001 |
3 | 21221010222020110112000112 |
4 | 200212031221031322101 |
5 | 243200112403303203 |
6 | 4433022230531105 |
7 | 320560430562032 |
oct | 40461551157221 |
9 | 7833866415015 |
10 | 2240054353553 |
11 | 794002314715 |
12 | 302179806a95 |
13 | 13330bc86963 |
14 | 7a5c244aa89 |
15 | 3d407ac36d8 |
hex | 2098da4de91 |
2240054353553 has 4 divisors (see below), whose sum is σ = 2253002644788. Its totient is φ = 2227106062320.
The previous prime is 2240054353549. The next prime is 2240054353561. The reversal of 2240054353553 is 3553534500422.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2159924030224 + 80130323329 = 1469668^2 + 283073^2 .
It is a cyclic number.
It is not a de Polignac number, because 2240054353553 - 22 = 2240054353549 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2240054353553.
It is not an unprimeable number, because it can be changed into a prime (2240054353543) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6474145358 + ... + 6474145703.
It is an arithmetic number, because the mean of its divisors is an integer number (563250661197).
Almost surely, 22240054353553 is an apocalyptic number.
It is an amenable number.
2240054353553 is a deficient number, since it is larger than the sum of its proper divisors (12948291235).
2240054353553 is a wasteful number, since it uses less digits than its factorization.
2240054353553 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12948291234.
The product of its (nonzero) digits is 1080000, while the sum is 41.
Adding to 2240054353553 its reverse (3553534500422), we get a palindrome (5793588853975).
The spelling of 2240054353553 in words is "two trillion, two hundred forty billion, fifty-four million, three hundred fifty-three thousand, five hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •