Base | Representation |
---|---|
bin | 11010100101011… |
… | …10100110110101 |
3 | 120112122020201220 |
4 | 31102232212311 |
5 | 424042411201 |
6 | 34043540553 |
7 | 5345403360 |
oct | 1522564665 |
9 | 515566656 |
10 | 223013301 |
11 | 104981215 |
12 | 6282a759 |
13 | 37284144 |
14 | 218930d7 |
15 | 148a3036 |
hex | d4ae9b5 |
223013301 has 8 divisors (see below), whose sum is σ = 339829824. Its totient is φ = 127436160.
The previous prime is 223013269. The next prime is 223013341. The reversal of 223013301 is 103310322.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 223013301 - 25 = 223013269 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (223013341) 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, 5309820 + ... + 5309861.
It is an arithmetic number, because the mean of its divisors is an integer number (42478728).
Almost surely, 2223013301 is an apocalyptic number.
223013301 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
223013301 is a deficient number, since it is larger than the sum of its proper divisors (116816523).
223013301 is a wasteful number, since it uses less digits than its factorization.
223013301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10619691.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 223013301 is about 14933.6298668475. The cubic root of 223013301 is about 606.4247558557.
Adding to 223013301 its reverse (103310322), we get a palindrome (326323623).
The spelling of 223013301 in words is "two hundred twenty-three million, thirteen thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •