Base | Representation |
---|---|
bin | 100000110110011… |
… | …1111011100101111 |
3 | 2211211012022112011 |
4 | 1001230333130233 |
5 | 4224143011023 |
6 | 301214222051 |
7 | 36213336202 |
oct | 10154773457 |
9 | 2754168464 |
10 | 1102313263 |
11 | 5162552a7 |
12 | 2691b4927 |
13 | 1474b088c |
14 | a6581939 |
15 | 66b9150d |
hex | 41b3f72f |
1102313263 has 8 divisors (see below), whose sum is σ = 1107414000. Its totient is φ = 1097221440.
The previous prime is 1102313257. The next prime is 1102313273. The reversal of 1102313263 is 3623132011.
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 1102313263 - 221 = 1100216111 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1102313273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399613 + ... + 402361.
It is an arithmetic number, because the mean of its divisors is an integer number (138426750).
Almost surely, 21102313263 is an apocalyptic number.
1102313263 is a deficient number, since it is larger than the sum of its proper divisors (5100737).
1102313263 is a wasteful number, since it uses less digits than its factorization.
1102313263 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4457.
The product of its (nonzero) digits is 648, while the sum is 22.
The square root of 1102313263 is about 33201.1033401000. The cubic root of 1102313263 is about 1033.0032255878.
Adding to 1102313263 its reverse (3623132011), we get a palindrome (4725445274).
The spelling of 1102313263 in words is "one billion, one hundred two million, three hundred thirteen thousand, two hundred sixty-three".
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