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9534215041 = 132572853701
BaseRepresentation
bin10001110000100100…
…01001001110000001
3220121110022022021121
420320102021032001
5124011224340131
64214023152241
7455160330211
oct107022111601
926543268247
109534215041
1140528a796a
121a20ba5681
13b8c354a80
14666356241
153ac052911
hex238489381

9534215041 has 8 divisors (see below), whose sum is σ = 10307571624. Its totient is φ = 8766566400.

The previous prime is 9534215017. The next prime is 9534215051. The reversal of 9534215041 is 1405124359.

It can be written as a sum of positive squares in 4 ways, for example, as 182358016 + 9351857025 = 13504^2 + 96705^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 9534215041 - 27 = 9534214913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9534214988 and 9534215006.

It is not an unprimeable number, because it can be changed into a prime (9534215011) 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, 1423510 + ... + 1430191.

It is an arithmetic number, because the mean of its divisors is an integer number (1288446453).

Almost surely, 29534215041 is an apocalyptic number.

It is an amenable number.

9534215041 is a deficient number, since it is larger than the sum of its proper divisors (773356583).

9534215041 is a wasteful number, since it uses less digits than its factorization.

9534215041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2853971.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 9534215041 is about 97643.3051519663. The cubic root of 9534215041 is about 2120.4513576321.

The spelling of 9534215041 in words is "nine billion, five hundred thirty-four million, two hundred fifteen thousand, forty-one".

Divisors: 1 13 257 3341 2853701 37098113 733401157 9534215041