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4927235953 = 17782937021
BaseRepresentation
bin1001001011010111…
…11010011101110001
3110201101110112001111
410211223322131301
540042333022303
62132531433321
7233046546253
oct44553723561
913641415044
104927235953
1120a9329332
12b56155841
13606a62c43
1434a55dcd3
151dc881b6d
hex125afa771

4927235953 has 8 divisors (see below), whose sum is σ = 5217880680. Its totient is φ = 4636680960.

The previous prime is 4927235917. The next prime is 4927235993. The reversal of 4927235953 is 3595327294.

It can be written as a sum of positive squares in 4 ways, for example, as 40806544 + 4886429409 = 6388^2 + 69903^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4927235953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4927235897 and 4927235906.

It is not an unprimeable number, because it can be changed into a prime (4927235903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114583 + ... + 151603.

It is an arithmetic number, because the mean of its divisors is an integer number (652235085).

Almost surely, 24927235953 is an apocalyptic number.

It is an amenable number.

4927235953 is a deficient number, since it is larger than the sum of its proper divisors (290644727).

4927235953 is a wasteful number, since it uses less digits than its factorization.

4927235953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44867.

The product of its digits is 2041200, while the sum is 49.

The square root of 4927235953 is about 70194.2729359027. The cubic root of 4927235953 is about 1701.6403950423.

The spelling of 4927235953 in words is "four billion, nine hundred twenty-seven million, two hundred thirty-five thousand, nine hundred fifty-three".

Divisors: 1 17 7829 37021 133093 629357 289837409 4927235953