Base | Representation |
---|---|
bin | 11010010000011… |
… | …11010100100001 |
3 | 120100110120000022 |
4 | 31020033110201 |
5 | 422341414323 |
6 | 33505003225 |
7 | 5313132155 |
oct | 1510172441 |
9 | 510416008 |
10 | 220263713 |
11 | 10337342a |
12 | 61923515 |
13 | 36830777 |
14 | 21379065 |
15 | 1450d4c8 |
hex | d20f521 |
220263713 has 8 divisors (see below), whose sum is σ = 245495520. Its totient is φ = 196395840.
The previous prime is 220263661. The next prime is 220263727. The reversal of 220263713 is 317362022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 220263713 - 212 = 220259617 is a prime.
It is a super-2 number, since 2×2202637132 = 97032206529092738, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (220263733) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340643 + ... + 341288.
It is an arithmetic number, because the mean of its divisors is an integer number (30686940).
Almost surely, 2220263713 is an apocalyptic number.
It is an amenable number.
220263713 is a deficient number, since it is larger than the sum of its proper divisors (25231807).
220263713 is a wasteful number, since it uses less digits than its factorization.
220263713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 681967.
The product of its (nonzero) digits is 3024, while the sum is 26.
The square root of 220263713 is about 14841.2840751735. The cubic root of 220263713 is about 603.9221872845.
The spelling of 220263713 in words is "two hundred twenty million, two hundred sixty-three thousand, seven hundred thirteen".
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