Base | Representation |
---|---|
bin | 111101110000111… |
… | …010001000110110 |
3 | 2200012212000000011 |
4 | 331300322020312 |
5 | 4110233344342 |
6 | 250454010434 |
7 | 34451551165 |
oct | 7560721066 |
9 | 2605760004 |
10 | 1036231222 |
11 | 491a1a944 |
12 | 24b046a1a |
13 | 1368b4490 |
14 | 9b89d3dc |
15 | 60e8b717 |
hex | 3dc3a236 |
1036231222 has 32 divisors (see below), whose sum is σ = 1693891584. Its totient is φ = 472586400.
The previous prime is 1036231211. The next prime is 1036231223. The reversal of 1036231222 is 2221326301.
It is a super-3 number, since 3×10362312223 (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 1036231193 and 1036231202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1036231223) 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, 1045147 + ... + 1046137.
It is an arithmetic number, because the mean of its divisors is an integer number (52934112).
Almost surely, 21036231222 is an apocalyptic number.
1036231222 is a deficient number, since it is larger than the sum of its proper divisors (657660362).
1036231222 is a wasteful number, since it uses less digits than its factorization.
1036231222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1444.
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 1036231222 is about 32190.5455374711. The cubic root of 1036231222 is about 1011.9340850536.
Adding to 1036231222 its reverse (2221326301), we get a palindrome (3257557523).
The spelling of 1036231222 in words is "one billion, thirty-six million, two hundred thirty-one thousand, two hundred twenty-two".
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