Base | Representation |
---|---|
bin | 11010001111101… |
… | …00011001000101 |
3 | 120100020221201010 |
4 | 31013310121011 |
5 | 422324402123 |
6 | 33502352433 |
7 | 5312162454 |
oct | 1507643105 |
9 | 510227633 |
10 | 220153413 |
11 | 1032a8577 |
12 | 6188b719 |
13 | 367c24bc |
14 | 2134ab9b |
15 | 144da993 |
hex | d1f4645 |
220153413 has 16 divisors (see below), whose sum is σ = 313459200. Its totient is φ = 137135040.
The previous prime is 220153403. The next prime is 220153457. The reversal of 220153413 is 314351022.
220153413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 220153413 - 212 = 220149317 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 220153413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220153403) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38118 + ... + 43511.
It is an arithmetic number, because the mean of its divisors is an integer number (19591200).
Almost surely, 2220153413 is an apocalyptic number.
It is an amenable number.
220153413 is a deficient number, since it is larger than the sum of its proper divisors (93305787).
220153413 is a wasteful number, since it uses less digits than its factorization.
220153413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81692.
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 220153413 is about 14837.5676241087. The cubic root of 220153413 is about 603.8213630823.
The spelling of 220153413 in words is "two hundred twenty million, one hundred fifty-three thousand, four hundred thirteen".
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