Base | Representation |
---|---|
bin | 1001010010111001100111… |
… | …1101011010101011111001 |
3 | 1100012001101222202120111201 |
4 | 2110232121331122223321 |
5 | 2314422143403230241 |
6 | 33423051245254201 |
7 | 2103251546264350 |
oct | 224563175325371 |
9 | 40161358676451 |
10 | 10220310211321 |
11 | 3290455742631 |
12 | 1190921264361 |
13 | 591a041b6c02 |
14 | 2749467a6997 |
15 | 12acc14ac931 |
hex | 94b99f5aaf9 |
10220310211321 has 16 divisors (see below), whose sum is σ = 12367594425600. Its totient is φ = 8244849323520.
The previous prime is 10220310211273. The next prime is 10220310211337. The reversal of 10220310211321 is 12311201302201.
It is a cyclic number.
It is not a de Polignac number, because 10220310211321 - 223 = 10220301822713 is a prime.
It is a super-3 number, since 3×102203102113213 (a number of 40 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10220316211321) 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, 9415836 + ... + 10445026.
It is an arithmetic number, because the mean of its divisors is an integer number (772974651600).
Almost surely, 210220310211321 is an apocalyptic number.
It is an amenable number.
10220310211321 is a deficient number, since it is larger than the sum of its proper divisors (2147284214279).
10220310211321 is a wasteful number, since it uses less digits than its factorization.
10220310211321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1112664.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 10220310211321 its reverse (12311201302201), we get a palindrome (22531511513522).
The spelling of 10220310211321 in words is "ten trillion, two hundred twenty billion, three hundred ten million, two hundred eleven thousand, three hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •