Base | Representation |
---|---|
bin | 100001101100101… |
… | …0101110101111100 |
3 | 2220210122100111101 |
4 | 1003121111311330 |
5 | 4303430412130 |
6 | 304111102444 |
7 | 40006634452 |
oct | 10331256574 |
9 | 2823570441 |
10 | 1130716540 |
11 | 530295088 |
12 | 276811a24 |
13 | 150346b55 |
14 | aa2569d2 |
15 | 694021ca |
hex | 43655d7c |
1130716540 has 12 divisors (see below), whose sum is σ = 2374504776. Its totient is φ = 452286608.
The previous prime is 1130716507. The next prime is 1130716549. The reversal of 1130716540 is 456170311.
It is a junction number, because it is equal to n+sod(n) for n = 1130716499 and 1130716508.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1130716549) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28267894 + ... + 28267933.
It is an arithmetic number, because the mean of its divisors is an integer number (197875398).
Almost surely, 21130716540 is an apocalyptic number.
1130716540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1130716540 is an abundant number, since it is smaller than the sum of its proper divisors (1243788236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1130716540 is a wasteful number, since it uses less digits than its factorization.
1130716540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56535836 (or 56535834 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 28.
The square root of 1130716540 is about 33626.1288286356. The cubic root of 1130716540 is about 1041.8005483244.
Adding to 1130716540 its reverse (456170311), we get a palindrome (1586886851).
The spelling of 1130716540 in words is "one billion, one hundred thirty million, seven hundred sixteen thousand, five hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •