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7113234441 = 319312285379
BaseRepresentation
bin1101001111111101…
…10101100000001001
3200100201210202020110
412213332311200021
5104031442000231
63133501144533
7341162331555
oct64776654011
920321722213
107113234441
113020265355
12146625b149
13894901581
144b69d4865
152b9735046
hex1a7fb5809

7113234441 has 8 divisors (see below), whose sum is σ = 9533454880. Its totient is φ = 4717585152.

The previous prime is 7113234419. The next prime is 7113234473. The reversal of 7113234441 is 1444323117.

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

It is not a de Polignac number, because 7113234441 - 25 = 7113234409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7113234399 and 7113234408.

It is not an unprimeable number, because it can be changed into a prime (7113234481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6142111 + ... + 6143268.

It is an arithmetic number, because the mean of its divisors is an integer number (1191681860).

Almost surely, 27113234441 is an apocalyptic number.

It is an amenable number.

7113234441 is a deficient number, since it is larger than the sum of its proper divisors (2420220439).

7113234441 is a wasteful number, since it uses less digits than its factorization.

7113234441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12285575.

The product of its digits is 8064, while the sum is 30.

The square root of 7113234441 is about 84339.9931290014. The cubic root of 7113234441 is about 1923.1908062559.

Adding to 7113234441 its reverse (1444323117), we get a palindrome (8557557558).

The spelling of 7113234441 in words is "seven billion, one hundred thirteen million, two hundred thirty-four thousand, four hundred forty-one".

Divisors: 1 3 193 579 12285379 36856137 2371078147 7113234441