Base | Representation |
---|---|
bin | 11010101100010… |
… | …11111110100110 |
3 | 120121100022112202 |
4 | 31112023332212 |
5 | 424310420123 |
6 | 34115214502 |
7 | 5356201046 |
oct | 1526137646 |
9 | 517308482 |
10 | 223920038 |
11 | 105440491 |
12 | 62ba7432 |
13 | 37510a84 |
14 | 21a4b726 |
15 | 149d1a28 |
hex | d58bfa6 |
223920038 has 8 divisors (see below), whose sum is σ = 339343032. Its totient is φ = 110805696.
The previous prime is 223920029. The next prime is 223920119. The reversal of 223920038 is 830029322.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576920 + ... + 577307.
It is an arithmetic number, because the mean of its divisors is an integer number (42417879).
Almost surely, 2223920038 is an apocalyptic number.
223920038 is a deficient number, since it is larger than the sum of its proper divisors (115422994).
223920038 is a wasteful number, since it uses less digits than its factorization.
223920038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1154326.
The product of its (nonzero) digits is 5184, while the sum is 29.
The square root of 223920038 is about 14963.9579657255. The cubic root of 223920038 is about 607.2455203794.
The spelling of 223920038 in words is "two hundred twenty-three million, nine hundred twenty thousand, thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.453 sec. • engine limits •