Base | Representation |
---|---|
bin | 11101011111011011111… |
… | …10111101111010110101 |
3 | 10120212112022120120012221 |
4 | 32233231332331322311 |
5 | 113100224331140201 |
6 | 2053301434242341 |
7 | 133131524031604 |
oct | 16575576757265 |
9 | 3525468516187 |
10 | 1013310021301 |
11 | 3608190a99a6 |
12 | 1444775863b1 |
13 | 747299667a6 |
14 | 3708a033a3b |
15 | 1b55a0064a1 |
hex | ebedfbdeb5 |
1013310021301 has 8 divisors (see below), whose sum is σ = 1027647082944. Its totient is φ = 998974767840.
The previous prime is 1013310021293. The next prime is 1013310021341. The reversal of 1013310021301 is 1031200133101.
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 1013310021301 - 23 = 1013310021293 is a prime.
It is a super-3 number, since 3×10133100213013 (a number of 37 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1013310021341) 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, 697210 + ... + 1585156.
It is an arithmetic number, because the mean of its divisors is an integer number (128455885368).
Almost surely, 21013310021301 is an apocalyptic number.
It is an amenable number.
1013310021301 is a deficient number, since it is larger than the sum of its proper divisors (14337061643).
1013310021301 is an equidigital number, since it uses as much as digits as its factorization.
1013310021301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 904091.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 1013310021301 its reverse (1031200133101), we get a palindrome (2044510154402).
The spelling of 1013310021301 in words is "one trillion, thirteen billion, three hundred ten million, twenty-one thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •