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53024241053 = 77574891579
BaseRepresentation
bin110001011000011111…
…011011010110011101
312001212100110112102202
4301120133123112131
51332043201203203
640205313301245
73554663420030
oct613037332635
9161770415382
1053024241053
112053a890123
12a339864825
135000490b84
1427d0247017
1515a5126388
hexc587db59d

53024241053 has 4 divisors (see below), whose sum is σ = 60599132640. Its totient is φ = 45449349468.

The previous prime is 53024241047. The next prime is 53024241079. The reversal of 53024241053 is 35014242035.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53024241053 - 210 = 53024240029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53024241253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3787445783 + ... + 3787445796.

It is an arithmetic number, because the mean of its divisors is an integer number (15149783160).

Almost surely, 253024241053 is an apocalyptic number.

It is an amenable number.

53024241053 is a deficient number, since it is larger than the sum of its proper divisors (7574891587).

53024241053 is an equidigital number, since it uses as much as digits as its factorization.

53024241053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7574891586.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 53024241053 its reverse (35014242035), we get a palindrome (88038483088).

The spelling of 53024241053 in words is "fifty-three billion, twenty-four million, two hundred forty-one thousand, fifty-three".

Divisors: 1 7 7574891579 53024241053