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53764483 = 61986857
BaseRepresentation
bin1100110100011…
…0000110000011
310202011112000011
43031012012003
5102230430413
65200205351
71221663523
oct315060603
9122145004
1053764483
1128392063
1216009857
13b1a5a06
1471d7683
154ac033d
hex3346183

53764483 has 4 divisors (see below), whose sum is σ = 53851960. Its totient is φ = 53677008.

The previous prime is 53764457. The next prime is 53764507. The reversal of 53764483 is 38446735.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53764483 - 221 = 51667331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53764453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42810 + ... + 44047.

It is an arithmetic number, because the mean of its divisors is an integer number (13462990).

Almost surely, 253764483 is an apocalyptic number.

53764483 is a deficient number, since it is larger than the sum of its proper divisors (87477).

53764483 is an equidigital number, since it uses as much as digits as its factorization.

53764483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87476.

The product of its digits is 241920, while the sum is 40.

The square root of 53764483 is about 7332.4268151820. The cubic root of 53764483 is about 377.4260089185.

The spelling of 53764483 in words is "fifty-three million, seven hundred sixty-four thousand, four hundred eighty-three".

Divisors: 1 619 86857 53764483