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23833054053 = 324361584119
BaseRepresentation
bin10110001100100011…
…111000101101100101
32021111222002120220200
4112030203320231211
5342302230212203
614540533021113
71502414421414
oct261443705545
967458076820
1023833054053
11a120157296
124751784799
13232a846163
1412213bd47b
159475159a3
hex58c8f8b65

23833054053 has 12 divisors (see below), whose sum is σ = 35226116640. Its totient is φ = 15519197736.

The previous prime is 23833054051. The next prime is 23833054057. The reversal of 23833054053 is 35045033832.

23833054053 is a `hidden beast` number, since 2 + 3 + 83 + 30 + 540 + 5 + 3 = 666.

It is not a de Polignac number, because 23833054053 - 21 = 23833054051 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23833053999 and 23833054017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23833054051) 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, 30791673 + ... + 30792446.

It is an arithmetic number, because the mean of its divisors is an integer number (2935509720).

Almost surely, 223833054053 is an apocalyptic number.

It is an amenable number.

23833054053 is a deficient number, since it is larger than the sum of its proper divisors (11393062587).

23833054053 is a wasteful number, since it uses less digits than its factorization.

23833054053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61584168 (or 61584165 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 23833054053 its reverse (35045033832), we get a palindrome (58878087885).

The spelling of 23833054053 in words is "twenty-three billion, eight hundred thirty-three million, fifty-four thousand, fifty-three".

Divisors: 1 3 9 43 129 387 61584119 184752357 554257071 2648117117 7944351351 23833054053