Base | Representation |
---|---|
bin | 11111001010111101001… |
… | …00010101011100001100 |
3 | 10210101112011101001112122 |
4 | 33211132210111130030 |
5 | 120021434030040022 |
6 | 2140005335352112 |
7 | 140244131013224 |
oct | 17453644253414 |
9 | 3711464331478 |
10 | 1071033440012 |
11 | 38324a500818 |
12 | 1536a6b22638 |
13 | 79cc885b053 |
14 | 39ba43d3084 |
15 | 1ccd7961742 |
hex | f95e91570c |
1071033440012 has 24 divisors (see below), whose sum is σ = 1883865984000. Its totient is φ = 532786413456.
The previous prime is 1071033440011. The next prime is 1071033440021. The reversal of 1071033440012 is 2100443301701.
It is a super-2 number, since 2×10710334400122 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1071033440011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12872039 + ... + 12954977.
It is an arithmetic number, because the mean of its divisors is an integer number (78494416000).
Almost surely, 21071033440012 is an apocalyptic number.
It is an amenable number.
1071033440012 is a deficient number, since it is larger than the sum of its proper divisors (812832543988).
1071033440012 is a wasteful number, since it uses less digits than its factorization.
1071033440012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99365 (or 99363 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 26.
Adding to 1071033440012 its reverse (2100443301701), we get a palindrome (3171476741713).
The spelling of 1071033440012 in words is "one trillion, seventy-one billion, thirty-three million, four hundred forty thousand, twelve".
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