Base | Representation |
---|---|
bin | 11010101111010… |
… | …11011100001100 |
3 | 120122002011220202 |
4 | 31113223130030 |
5 | 424410423202 |
6 | 34131433032 |
7 | 5362420040 |
oct | 1527533414 |
9 | 518064822 |
10 | 224311052 |
11 | 105688239 |
12 | 63155778 |
13 | 37619a44 |
14 | 21b10020 |
15 | 14a5c802 |
hex | d5eb70c |
224311052 has 24 divisors (see below), whose sum is σ = 457089696. Its totient is φ = 94318848.
The previous prime is 224311051. The next prime is 224311063. The reversal of 224311052 is 250113422.
It is not an unprimeable number, because it can be changed into a prime (224311051) 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, 74093 + ... + 77060.
It is an arithmetic number, because the mean of its divisors is an integer number (19045404).
Almost surely, 2224311052 is an apocalyptic number.
It is an amenable number.
224311052 is an abundant number, since it is smaller than the sum of its proper divisors (232778644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
224311052 is a wasteful number, since it uses less digits than its factorization.
224311052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151217 (or 151215 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 224311052 is about 14977.0174600953. The cubic root of 224311052 is about 607.5987765797.
Adding to 224311052 its reverse (250113422), we get a palindrome (474424474).
The spelling of 224311052 in words is "two hundred twenty-four million, three hundred eleven thousand, fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •