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2275127413 = 13175009801
BaseRepresentation
bin1000011110011011…
…1011000001110101
312212120001110002021
42013212323001311
514124413034123
61013431513141
7110244156346
oct20746730165
95776043067
102275127413
11a68282999
12535b287b1
132a3476c50
141782360cd
15d4b0bc5d
hex879bb075

2275127413 has 4 divisors (see below), whose sum is σ = 2450137228. Its totient is φ = 2100117600.

The previous prime is 2275127369. The next prime is 2275127441. The reversal of 2275127413 is 3147215722.

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 302168689 + 1972958724 = 17383^2 + 44418^2 .

It is a cyclic number.

It is not a de Polignac number, because 2275127413 - 217 = 2274996341 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 (2275127443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87504888 + ... + 87504913.

It is an arithmetic number, because the mean of its divisors is an integer number (612534307).

Almost surely, 22275127413 is an apocalyptic number.

It is an amenable number.

2275127413 is a deficient number, since it is larger than the sum of its proper divisors (175009815).

2275127413 is a wasteful number, since it uses less digits than its factorization.

2275127413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175009814.

The product of its digits is 23520, while the sum is 34.

The square root of 2275127413 is about 47698.2957033058. The cubic root of 2275127413 is about 1315.2306097027.

The spelling of 2275127413 in words is "two billion, two hundred seventy-five million, one hundred twenty-seven thousand, four hundred thirteen".

Divisors: 1 13 175009801 2275127413