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22024053 = 325234679
BaseRepresentation
bin101010000000…
…0111101110101
31112102221022200
41110000331311
521114232203
62104015113
7355126032
oct124007565
945387280
1022024053
1111482aa7
127461499
1347417ac
142cd4389
151e009a3
hex1500f75

22024053 has 12 divisors (see below), whose sum is σ = 31880160. Its totient is φ = 14651496.

The previous prime is 22024031. The next prime is 22024073. The reversal of 22024053 is 35042022.

It is not a de Polignac number, because 22024053 - 28 = 22023797 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22024003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2368 + ... + 7046.

It is an arithmetic number, because the mean of its divisors is an integer number (2656680).

Almost surely, 222024053 is an apocalyptic number.

It is an amenable number.

22024053 is a deficient number, since it is larger than the sum of its proper divisors (9856107).

22024053 is a wasteful number, since it uses less digits than its factorization.

22024053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5208 (or 5205 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 22024053 is about 4692.9791177886. The cubic root of 22024053 is about 280.3060132241.

Adding to 22024053 its reverse (35042022), we get a palindrome (57066075).

The spelling of 22024053 in words is "twenty-two million, twenty-four thousand, fifty-three".

Divisors: 1 3 9 523 1569 4679 4707 14037 42111 2447117 7341351 22024053