Base | Representation |
---|---|
bin | 10011011010001011… |
… | …00010010100001011 |
3 | 222220012021001021221 |
4 | 21231011202110023 |
5 | 132320021234121 |
6 | 4441550542511 |
7 | 516135260215 |
oct | 115505422413 |
9 | 28805231257 |
10 | 10420102411 |
11 | 4467970194 |
12 | 2029807a37 |
13 | ca0a49994 |
14 | 70bc7b5b5 |
15 | 40ebe2b41 |
hex | 26d16250b |
10420102411 has 8 divisors (see below), whose sum is σ = 10595353104. Its totient is φ = 10244994720.
The previous prime is 10420102391. The next prime is 10420102457. The reversal of 10420102411 is 11420102401.
It is a happy number.
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 10420102411 - 213 = 10420094219 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10420102811) 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, 116616 + ... + 185578.
It is an arithmetic number, because the mean of its divisors is an integer number (1324419138).
Almost surely, 210420102411 is an apocalyptic number.
10420102411 is a deficient number, since it is larger than the sum of its proper divisors (175250693).
10420102411 is an equidigital number, since it uses as much as digits as its factorization.
10420102411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71501.
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 10420102411 its reverse (11420102401), we get a palindrome (21840204812).
The spelling of 10420102411 in words is "ten billion, four hundred twenty million, one hundred two thousand, four hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •