Base | Representation |
---|---|
bin | 10010110101011000… |
… | …101000011010111101 |
3 | 1221012101010221220020 |
4 | 102311120220122331 |
5 | 312404042033201 |
6 | 13142413042353 |
7 | 1314100453245 |
oct | 226530503275 |
9 | 57171127806 |
10 | 20223002301 |
11 | 86383a2a47 |
12 | 3b047863b9 |
13 | 1ba3956a68 |
14 | d9bb74b25 |
15 | 7d561aa36 |
hex | 4b56286bd |
20223002301 has 8 divisors (see below), whose sum is σ = 26964659904. Its totient is φ = 13481673120.
The previous prime is 20223002257. The next prime is 20223002321. The reversal of 20223002301 is 10320032202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 20223002301 - 29 = 20223001789 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20223002321) 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, 204361 + ... + 286721.
It is an arithmetic number, because the mean of its divisors is an integer number (3370582488).
Almost surely, 220223002301 is an apocalyptic number.
It is an amenable number.
20223002301 is a deficient number, since it is larger than the sum of its proper divisors (6741657603).
20223002301 is an equidigital number, since it uses as much as digits as its factorization.
20223002301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 164211.
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 20223002301 its reverse (10320032202), we get a palindrome (30543034503).
The spelling of 20223002301 in words is "twenty billion, two hundred twenty-three million, two thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •