Base | Representation |
---|---|
bin | 101010000100… |
… | …0000010100000 |
3 | 1112111102001200 |
4 | 1110020002200 |
5 | 21121144044 |
6 | 2104401200 |
7 | 355306350 |
oct | 124100240 |
9 | 45442050 |
10 | 22053024 |
11 | 114a2844 |
12 | 7476200 |
13 | 4751a36 |
14 | 2d00b60 |
15 | 1e09369 |
hex | 15080a0 |
22053024 has 72 divisors (see below), whose sum is σ = 71678880. Its totient is φ = 6300288.
The previous prime is 22052993. The next prime is 22053061. The reversal of 22053024 is 42035022.
22053024 = T327 + T328 + ... + T550.
It is a tau number, because it is divible by the number of its divisors (72).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 22052988 and 22053006.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3454 + ... + 7485.
It is an arithmetic number, because the mean of its divisors is an integer number (995540).
Almost surely, 222053024 is an apocalyptic number.
22053024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
22053024 is an abundant number, since it is smaller than the sum of its proper divisors (49625856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22053024 is a wasteful number, since it uses less digits than its factorization.
22053024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10962 (or 10951 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 18.
The square root of 22053024 is about 4696.0647354993. The cubic root of 22053024 is about 280.4288665936.
Adding to 22053024 its reverse (42035022), we get a palindrome (64088046).
The spelling of 22053024 in words is "twenty-two million, fifty-three thousand, twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •