Base | Representation |
---|---|
bin | 10011000010101101… |
… | …11010001111001110 |
3 | 222101110222222122021 |
4 | 21201112322033032 |
5 | 131414133032004 |
6 | 4410241240354 |
7 | 511225605364 |
oct | 114126721716 |
9 | 28343888567 |
10 | 10223330254 |
11 | 4376892375 |
12 | 1b939330ba |
13 | c6c052957 |
14 | 6cda99634 |
15 | 3ec7c4d54 |
hex | 2615ba3ce |
10223330254 has 4 divisors (see below), whose sum is σ = 15334995384. Its totient is φ = 5111665126.
The previous prime is 10223330233. The next prime is 10223330297. The reversal of 10223330254 is 45203332201.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555832562 + ... + 2555832565.
It is an arithmetic number, because the mean of its divisors is an integer number (3833748846).
Almost surely, 210223330254 is an apocalyptic number.
10223330254 is a deficient number, since it is larger than the sum of its proper divisors (5111665130).
10223330254 is an equidigital number, since it uses as much as digits as its factorization.
10223330254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5111665129.
The product of its (nonzero) digits is 4320, while the sum is 25.
Adding to 10223330254 its reverse (45203332201), we get a palindrome (55426662455).
The spelling of 10223330254 in words is "ten billion, two hundred twenty-three million, three hundred thirty thousand, two hundred fifty-four".
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