8045493857 is an odd 10-digits prime number following 8045493856
and preceding 8045493858 . In scientific notation, it is written as 8.045493857 × 10^9.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 8045493856 positive integers (up to 8045493857) that are relatively prime to 8045493857.
8045493857 has 2 divisors, whose sum is 8045493858
The reverse of 8045493857 is 7583945408
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 53 Digital Root 8
Name
eight billion forty-five million four hundred ninety-three thousand eight hundred fifty-seven
Scientific notation
8.045493857 × 10^9
Engineering notation
8.045493857 × 10^9
Prime Factorization
8045493857
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
8045493857 Product of the distinct prime numbers
The prime factorization of 8045493857 is 8045493857.
Since it has a total of 1 prime factors.
2 , 4 , 81 , 13 , 621 , 875 , 4127 , 5957 , 69144 , 54250 , 961475 , 514917 , 2566570 , 9002144 , 59847947 , 98647775 , 37582345 , 65734155 , 7808311998 , 3221861467
n×2
16090987714
n×3
24136481571
n×4
32181975428
n×5
40227469285
n÷2
4022746928.5
n÷3
2681831285.6667
n÷3
2011373464.25
n÷5
1609098771.4
n2
6.4729971403025E+19
n3
5.2078458728682E+29
n4
4.1899691978364E+39
n5
3.3710371442212E+49
2 √n89696.676956284
3 √n2003.7839909412
4 √n299.49403492605
5 √n95.743773810256
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
8045493858 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
4022746929 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
89696.676961859 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997514 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8045493857 can be divided by 2 positive divisors.
The sum of these divisors (counting 8045493857) is 8045493858, the average is 4022746929.
Base
System
Value
2
Binary
111011111100011000111111001100001
3
Ternary
202202201000102201222
4
Quaternary
13133203013321201
5
Quinary
112434121300412
6
Senary
3410202504425
8
Octal
73743077141
10
Decimal
8045493857
12
Duodecimal
1686505115
16
Hexadecimal
1df8c7e61
20
Vigesimal
65e46ech
36
Base36
3p22ush
md5
a10c6dc72c915461476bc9315cb6fc36
sha1
6c99c84276d43ce32a7b7b1802e16fd0e2a01803
sha256
0d4de3a19e400b5a57a5299ecde16512f6bf992c7b28229dfb4c0cfa302cb980
sha512
785e670fe03e766a16e2c3576c6d3c44078174dd86a2112873338fa8ae15ed8b33433fa1871b36b421bd4db5b44954f52afb83b6317e63b98b60692b1a396b12
ripemd-160
44993530683f70ab87bffa5cb62e5246bb5f562a
Diameter
16090987714
Circumference
50551328791.306
Area
2.0335520262682E+20
Volume
2.1814573780308E+30
Surface area
8.1342081050728E+20
Circumference
50551328791.306
Perimeter
32181975428
Area
6.4729971403025E+19
Diagonal
11378046528.559
Surface area
3.8837982841815E+20
Volume
5.2078458728682E+29
Space diagonal
13935204132.307
Perimeter
24136481571
Area
2.802889981063E+19
Altitude
6967602066.1536
Surface area
2.802889981063E+19
Volume
6.1375052201325E+28
Height
3792682176.1863