Base | Representation |
---|---|
bin | 100000111111110… |
… | …1111111001101001 |
3 | 2212011110010110010 |
4 | 1001333233321221 |
5 | 4231422332223 |
6 | 301511442133 |
7 | 36303205500 |
oct | 10177577151 |
9 | 2764403403 |
10 | 1107230313 |
11 | 519003582 |
12 | 26a986349 |
13 | 148512987 |
14 | a70a1837 |
15 | 67313393 |
hex | 41fefe69 |
1107230313 has 24 divisors (see below), whose sum is σ = 1722202560. Its totient is φ = 630910560.
The previous prime is 1107230279. The next prime is 1107230321. The reversal of 1107230313 is 3130327011.
It is not a de Polignac number, because 1107230313 - 28 = 1107230057 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a self number, because there is not a number n which added to its sum of digits gives 1107230313.
It is not an unprimeable number, because it can be changed into a prime (1107230363) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42283 + ... + 63263.
It is an arithmetic number, because the mean of its divisors is an integer number (71758440).
Almost surely, 21107230313 is an apocalyptic number.
It is an amenable number.
1107230313 is a deficient number, since it is larger than the sum of its proper divisors (614972247).
1107230313 is a wasteful number, since it uses less digits than its factorization.
1107230313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21357 (or 21350 counting only the distinct ones).
The product of its (nonzero) digits is 378, while the sum is 21.
The square root of 1107230313 is about 33275.0704432012. The cubic root of 1107230313 is about 1034.5369078138.
Adding to 1107230313 its reverse (3130327011), we get a palindrome (4237557324).
The spelling of 1107230313 in words is "one billion, one hundred seven million, two hundred thirty thousand, three hundred thirteen".
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