Base | Representation |
---|---|
bin | 10011011010100011… |
… | …10001111110101101 |
3 | 222220102022010102202 |
4 | 21231101301332231 |
5 | 132321331443201 |
6 | 4442143431245 |
7 | 516204456413 |
oct | 115521617655 |
9 | 28812263382 |
10 | 10423312301 |
11 | 4469762896 |
12 | 202a8b5525 |
13 | ca1601a1c |
14 | 70c4752b3 |
15 | 410128c6b |
hex | 26d471fad |
10423312301 has 4 divisors (see below), whose sum is σ = 10451257212. Its totient is φ = 10395367392.
The previous prime is 10423312271. The next prime is 10423312307. The reversal of 10423312301 is 10321332401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10321332401 = 1013 ⋅10188877.
It can be written as a sum of positive squares in 2 ways, for example, as 7722015625 + 2701296676 = 87875^2 + 51974^2 .
It is a cyclic number.
It is not a de Polignac number, because 10423312301 - 210 = 10423311277 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10423312307) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13971896 + ... + 13972641.
It is an arithmetic number, because the mean of its divisors is an integer number (2612814303).
Almost surely, 210423312301 is an apocalyptic number.
It is an amenable number.
10423312301 is a deficient number, since it is larger than the sum of its proper divisors (27944911).
10423312301 is an equidigital number, since it uses as much as digits as its factorization.
10423312301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27944910.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 10423312301 its reverse (10321332401), we get a palindrome (20744644702).
The spelling of 10423312301 in words is "ten billion, four hundred twenty-three million, three hundred twelve thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •