Base | Representation |
---|---|
bin | 111101011110010… |
… | …000001111101010 |
3 | 2122212122112221002 |
4 | 331132100033222 |
5 | 4103010403114 |
6 | 250201115002 |
7 | 34362153113 |
oct | 7536201752 |
9 | 2585575832 |
10 | 1031341034 |
11 | 48a18a869 |
12 | 249488a62 |
13 | 135891689 |
14 | 9ad8920a |
15 | 608227de |
hex | 3d7903ea |
1031341034 has 8 divisors (see below), whose sum is σ = 1588822788. Its totient is φ = 501733440.
The previous prime is 1031341027. The next prime is 1031341039. The reversal of 1031341034 is 4301431301.
It can be written as a sum of positive squares in 2 ways, for example, as 1008253009 + 23088025 = 31753^2 + 4805^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 1031340997 and 1031341015.
It is not an unprimeable number, because it can be changed into a prime (1031341039) 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, 6968447 + ... + 6968594.
Almost surely, 21031341034 is an apocalyptic number.
1031341034 is a deficient number, since it is larger than the sum of its proper divisors (557481754).
1031341034 is a wasteful number, since it uses less digits than its factorization.
1031341034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13937080.
The product of its (nonzero) digits is 432, while the sum is 20.
The square root of 1031341034 is about 32114.4988128415. The cubic root of 1031341034 is about 1010.3397327854.
Adding to 1031341034 its reverse (4301431301), we get a palindrome (5332772335).
The spelling of 1031341034 in words is "one billion, thirty-one million, three hundred forty-one thousand, thirty-four".
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