Base | Representation |
---|---|
bin | 111101110000111… |
… | …001111011111001 |
3 | 2200012211221212110 |
4 | 331300321323321 |
5 | 4110233333033 |
6 | 250454002533 |
7 | 34451545602 |
oct | 7560717371 |
9 | 2605757773 |
10 | 1036230393 |
11 | 491a1a260 |
12 | 24b046449 |
13 | 1368b3ca3 |
14 | 9b89cda9 |
15 | 60e8b363 |
hex | 3dc39ef9 |
1036230393 has 32 divisors (see below), whose sum is σ = 1623006720. Its totient is φ = 581039360.
The previous prime is 1036230373. The next prime is 1036230413. The reversal of 1036230393 is 3930326301.
It is an interprime number because it is at equal distance from previous prime (1036230373) and next prime (1036230413).
It is not a de Polignac number, because 1036230393 - 28 = 1036230137 is a prime.
It is a super-3 number, since 3×10362303933 (a number of 28 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1036230393.
It is not an unprimeable number, because it can be changed into a prime (1036230323) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17446 + ... + 48752.
It is an arithmetic number, because the mean of its divisors is an integer number (50718960).
Almost surely, 21036230393 is an apocalyptic number.
It is an amenable number.
1036230393 is a deficient number, since it is larger than the sum of its proper divisors (586776327).
1036230393 is a wasteful number, since it uses less digits than its factorization.
1036230393 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31397.
The product of its (nonzero) digits is 8748, while the sum is 30.
The square root of 1036230393 is about 32190.5326610170. The cubic root of 1036230393 is about 1011.9338151996.
Adding to 1036230393 its reverse (3930326301), we get a palindrome (4966556694).
It can be divided in two parts, 10362 and 30393, that added together give a triangular number (40755 = T285).
The spelling of 1036230393 in words is "one billion, thirty-six million, two hundred thirty thousand, three hundred ninety-three".
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