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9455450341 = 73129526717
BaseRepresentation
bin10001100111001011…
…01011100011100101
3220101222002122102111
420303211223203211
5123331043402331
64202131041021
7453213000421
oct106345534345
926358078374
109455450341
11401239a877
1219ba740171
13b78c37a3c
14659ad1b81
153a5194db1
hex23396b8e5

9455450341 has 4 divisors (see below), whose sum is σ = 9584977132. Its totient is φ = 9325923552.

The previous prime is 9455450309. The next prime is 9455450353. The reversal of 9455450341 is 1430545549.

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 5774480100 + 3680970241 = 75990^2 + 60671^2 .

It is a cyclic number.

It is not a de Polignac number, because 9455450341 - 25 = 9455450309 is a prime.

It is a super-2 number, since 2×94554503412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9455450294 and 9455450303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9455480341) 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, 64763286 + ... + 64763431.

It is an arithmetic number, because the mean of its divisors is an integer number (2396244283).

Almost surely, 29455450341 is an apocalyptic number.

It is an amenable number.

9455450341 is a deficient number, since it is larger than the sum of its proper divisors (129526791).

9455450341 is a wasteful number, since it uses less digits than its factorization.

9455450341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129526790.

The product of its (nonzero) digits is 216000, while the sum is 40.

The square root of 9455450341 is about 97239.1399643168. The cubic root of 9455450341 is about 2114.5959984465.

The spelling of 9455450341 in words is "nine billion, four hundred fifty-five million, four hundred fifty thousand, three hundred forty-one".

Divisors: 1 73 129526717 9455450341