Base | Representation |
---|---|
bin | 11010100110010… |
… | …01101000101010 |
3 | 120112211212121020 |
4 | 31103021220222 |
5 | 424104432020 |
6 | 34050153310 |
7 | 5346344214 |
oct | 1523115052 |
9 | 515755536 |
10 | 223124010 |
11 | 104a4740a |
12 | 62882836 |
13 | 372c2655 |
14 | 218c15b4 |
15 | 148c5c40 |
hex | d4c9a2a |
223124010 has 32 divisors (see below), whose sum is σ = 536146560. Its totient is φ = 59427648.
The previous prime is 223123987. The next prime is 223124021. The reversal of 223124010 is 10421322.
It is a super-3 number, since 3×2231240103 (a number of 26 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23524 + ... + 31616.
It is an arithmetic number, because the mean of its divisors is an integer number (16754580).
Almost surely, 2223124010 is an apocalyptic number.
223124010 is an abundant number, since it is smaller than the sum of its proper divisors (313022550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223124010 is a wasteful number, since it uses less digits than its factorization.
223124010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9022.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 223124010 is about 14937.3361078875. The cubic root of 223124010 is about 606.5250870492.
Adding to 223124010 its reverse (10421322), we get a palindrome (233545332).
The spelling of 223124010 in words is "two hundred twenty-three million, one hundred twenty-four thousand, ten".
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