Base | Representation |
---|---|
bin | 10000000110011010110… |
… | …10111111110010111111 |
3 | 1221212220121120112012101 |
4 | 20003031122333302333 |
5 | 33030424232021343 |
6 | 1102045415245531 |
7 | 54652603200202 |
oct | 10031532776277 |
9 | 1855817515171 |
10 | 553202220223 |
11 | 1a368025aa44 |
12 | 8b26a3798a7 |
13 | 40222455a63 |
14 | 1cabcd59939 |
15 | e5cb6b3e4d |
hex | 80cd6bfcbf |
553202220223 has 4 divisors (see below), whose sum is σ = 553554355608. Its totient is φ = 552850084840.
The previous prime is 553202220169. The next prime is 553202220227. The reversal of 553202220223 is 322022202355.
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-553202220223 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 553202220191 and 553202220200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (553202220227) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176065336 + ... + 176068477.
It is an arithmetic number, because the mean of its divisors is an integer number (138388588902).
Almost surely, 2553202220223 is an apocalyptic number.
553202220223 is a deficient number, since it is larger than the sum of its proper divisors (352135385).
553202220223 is a wasteful number, since it uses less digits than its factorization.
553202220223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 352135384.
The product of its (nonzero) digits is 14400, while the sum is 28.
Adding to 553202220223 its reverse (322022202355), we get a palindrome (875224422578).
The spelling of 553202220223 in words is "five hundred fifty-three billion, two hundred two million, two hundred twenty thousand, two hundred twenty-three".
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