Base | Representation |
---|---|
bin | 100001011000110… |
… | …1001110001110010 |
3 | 2220002001202202010 |
4 | 1002301221301302 |
5 | 4243244444214 |
6 | 303100103350 |
7 | 36522333003 |
oct | 10261516162 |
9 | 2802052663 |
10 | 1120312434 |
11 | 52542934a |
12 | 273234b56 |
13 | 14b143387 |
14 | a8b091aa |
15 | 68549659 |
hex | 42c69c72 |
1120312434 has 8 divisors (see below), whose sum is σ = 2240624880. Its totient is φ = 373437476.
The previous prime is 1120312433. The next prime is 1120312439. The reversal of 1120312434 is 4342130211.
It is a sphenic number, since it is the product of 3 distinct primes.
1120312434 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 1120312434.
It is not an unprimeable number, because it can be changed into a prime (1120312433) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93359364 + ... + 93359375.
It is an arithmetic number, because the mean of its divisors is an integer number (280078110).
Almost surely, 21120312434 is an apocalyptic number.
1120312434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1120312434 is a wasteful number, since it uses less digits than its factorization.
1120312434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186718744.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 1120312434 is about 33471.0686115636. The cubic root of 1120312434 is about 1038.5953775650.
Adding to 1120312434 its reverse (4342130211), we get a palindrome (5462442645).
The spelling of 1120312434 in words is "one billion, one hundred twenty million, three hundred twelve thousand, four hundred thirty-four".
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