Base | Representation |
---|---|
bin | 1001001111000110010100… |
… | …10110010001000001111001 |
3 | 2122220121122211112211122112 |
4 | 10213203022112101001321 |
5 | 10130224340023210131 |
6 | 111110141342302105 |
7 | 4164230511232463 |
oct | 447431226210171 |
9 | 78817584484575 |
10 | 20310000210041 |
11 | 6520471702133 |
12 | 2340269b87935 |
13 | b442bcb74599 |
14 | 50301b579133 |
15 | 25349a44502b |
hex | 1278ca591079 |
20310000210041 has 8 divisors (see below), whose sum is σ = 21010482065280. Its totient is φ = 19609527489552.
The previous prime is 20310000210011. The next prime is 20310000210047. The reversal of 20310000210041 is 14001200001302.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 20310000210041 - 226 = 20309933101177 is a prime.
It is a super-3 number, since 3×203100002100413 (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 20310000209998 and 20310000210025.
It is not an unprimeable number, because it can be changed into a prime (20310000210047) 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, 2402786 + ... + 6811268.
It is an arithmetic number, because the mean of its divisors is an integer number (2626310258160).
Almost surely, 220310000210041 is an apocalyptic number.
It is an amenable number.
20310000210041 is a deficient number, since it is larger than the sum of its proper divisors (700481855239).
20310000210041 is a wasteful number, since it uses less digits than its factorization.
20310000210041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4567375.
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 20310000210041 its reverse (14001200001302), we get a palindrome (34311200211343).
The spelling of 20310000210041 in words is "twenty trillion, three hundred ten billion, two hundred ten thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •