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9248225057 = 40912260627
BaseRepresentation
bin10001001110011110…
…01011011100100001
3212212112011111202222
420213033023130201
5122420021200212
64125405320425
7445115421161
oct104717133441
925775144688
109248225057
113a16422405
121961266115
13b45020b26
1463a38c5a1
15391daec72
hex2273cb721

9248225057 has 4 divisors (see below), whose sum is σ = 9250489776. Its totient is φ = 9245960340.

The previous prime is 9248225047. The next prime is 9248225081. The reversal of 9248225057 is 7505228429.

9248225057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-9248225057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9248224999 and 9248225017.

It is not an unprimeable number, because it can be changed into a prime (9248225017) 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, 1126223 + ... + 1134404.

It is an arithmetic number, because the mean of its divisors is an integer number (2312622444).

Almost surely, 29248225057 is an apocalyptic number.

It is an amenable number.

9248225057 is a deficient number, since it is larger than the sum of its proper divisors (2264719).

9248225057 is a wasteful number, since it uses less digits than its factorization.

9248225057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2264718.

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 9248225057 is about 96167.6923763901. The cubic root of 9248225057 is about 2099.0339515063.

The spelling of 9248225057 in words is "nine billion, two hundred forty-eight million, two hundred twenty-five thousand, fifty-seven".

Divisors: 1 4091 2260627 9248225057