Base | Representation |
---|---|
bin | 11001000010000000011… |
… | …001001011101011111001 |
3 | 20002102222120202210221001 |
4 | 121002000121023223321 |
5 | 211140322044103023 |
6 | 3354115531245001 |
7 | 235163461166302 |
oct | 31020031135371 |
9 | 6072876683831 |
10 | 1720141003513 |
11 | 603564830639 |
12 | 23945b8a9761 |
13 | c62933ac42a |
14 | 5d3806597a9 |
15 | 2eb28b3d6ad |
hex | 1908064baf9 |
1720141003513 has 16 divisors (see below), whose sum is σ = 1825076033280. Its totient is φ = 1616686815744.
The previous prime is 1720141003499. The next prime is 1720141003519. The reversal of 1720141003513 is 3153001410271.
It is not a de Polignac number, because 1720141003513 - 221 = 1720138906361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1720141003519) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 956745 + ... + 2087017.
It is an arithmetic number, because the mean of its divisors is an integer number (114067252080).
Almost surely, 21720141003513 is an apocalyptic number.
It is an amenable number.
1720141003513 is a deficient number, since it is larger than the sum of its proper divisors (104935029767).
1720141003513 is a wasteful number, since it uses less digits than its factorization.
1720141003513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1130928.
The product of its (nonzero) digits is 2520, while the sum is 28.
Adding to 1720141003513 its reverse (3153001410271), we get a palindrome (4873142413784).
The spelling of 1720141003513 in words is "one trillion, seven hundred twenty billion, one hundred forty-one million, three thousand, five hundred thirteen".
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