Base | Representation |
---|---|
bin | 11111010001111110001… |
… | …00111011100001101001 |
3 | 10210202020122222020121110 |
4 | 33220333010323201221 |
5 | 120102142310043001 |
6 | 2141431211500533 |
7 | 140436355643643 |
oct | 17507704734151 |
9 | 3722218866543 |
10 | 1074800081001 |
11 | 384902697959 |
12 | 154378457749 |
13 | 7a4790155ba |
14 | 3a04075d893 |
15 | 1ce5848d3d6 |
hex | fa3f13b869 |
1074800081001 has 8 divisors (see below), whose sum is σ = 1444006216224. Its totient is φ = 711063666560.
The previous prime is 1074800080997. The next prime is 1074800081051. The reversal of 1074800081001 is 1001800084701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1074800081001 - 22 = 1074800080997 is a prime.
It is a super-2 number, since 2×10748000810012 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1074800081001.
It is not an unprimeable number, because it can be changed into a prime (1074800081051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1367429736 + ... + 1367430521.
It is an arithmetic number, because the mean of its divisors is an integer number (180500777028).
Almost surely, 21074800081001 is an apocalyptic number.
It is an amenable number.
1074800081001 is a deficient number, since it is larger than the sum of its proper divisors (369206135223).
1074800081001 is a wasteful number, since it uses less digits than its factorization.
1074800081001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2734860391.
The product of its (nonzero) digits is 1792, while the sum is 30.
The spelling of 1074800081001 in words is "one trillion, seventy-four billion, eight hundred million, eighty-one thousand, one".
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