Base | Representation |
---|---|
bin | 10011001110010001… |
… | …00011100001000111 |
3 | 222122020100000202012 |
4 | 21213020203201013 |
5 | 132113434333341 |
6 | 4424022204435 |
7 | 513513340325 |
oct | 114710434107 |
9 | 28566300665 |
10 | 10320230471 |
11 | 44165569a1 |
12 | 200028371b |
13 | c8614c565 |
14 | 6dc8c0d15 |
15 | 4060660eb |
hex | 267223847 |
10320230471 has 2 divisors, whose sum is σ = 10320230472. Its totient is φ = 10320230470.
The previous prime is 10320230423. The next prime is 10320230483. The reversal of 10320230471 is 17403202301.
It is a strong prime.
It is an emirp because it is prime and its reverse (17403202301) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10320230471 - 26 = 10320230407 is a prime.
It is a super-3 number, since 3×103202304713 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10320239471) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160115235 + 5160115236.
It is an arithmetic number, because the mean of its divisors is an integer number (5160115236).
Almost surely, 210320230471 is an apocalyptic number.
10320230471 is a deficient number, since it is larger than the sum of its proper divisors (1).
10320230471 is an equidigital number, since it uses as much as digits as its factorization.
10320230471 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1008, while the sum is 23.
Adding to 10320230471 its reverse (17403202301), we get a palindrome (27723432772).
The spelling of 10320230471 in words is "ten billion, three hundred twenty million, two hundred thirty thousand, four hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •