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5725774253 = 17333096961
BaseRepresentation
bin1010101010100100…
…00110000110101101
3112210001001110200002
411111102012012231
543211244234003
62344055114045
7261614164253
oct52522060655
915701043602
105725774253
112479060a41
121139672925
13703323704
143c46285d3
15237a1aa88
hex1554861ad

5725774253 has 4 divisors (see below), whose sum is σ = 5758871388. Its totient is φ = 5692677120.

The previous prime is 5725774207. The next prime is 5725774259. The reversal of 5725774253 is 3524775275.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3071154724 + 2654619529 = 55418^2 + 51523^2 .

It is a cyclic number.

It is not a de Polignac number, because 5725774253 - 232 = 1430806957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5725774198 and 5725774207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5725774259) 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, 16548308 + ... + 16548653.

It is an arithmetic number, because the mean of its divisors is an integer number (1439717847).

Almost surely, 25725774253 is an apocalyptic number.

It is an amenable number.

5725774253 is a deficient number, since it is larger than the sum of its proper divisors (33097135).

5725774253 is a wasteful number, since it uses less digits than its factorization.

5725774253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33097134.

The product of its digits is 2058000, while the sum is 47.

The square root of 5725774253 is about 75668.8459869714. The cubic root of 5725774253 is about 1789.0043934406.

The spelling of 5725774253 in words is "five billion, seven hundred twenty-five million, seven hundred seventy-four thousand, two hundred fifty-three".

Divisors: 1 173 33096961 5725774253