8045449139 is an odd 10-digits composite number following 8045449138
and preceding 8045449140 . In scientific notation, it is written as 8.045449139 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 6365630016 positive integers (up to 8045449139) that are relatively prime to 8045449139.
8045449139 has 8 divisors, whose sum is 9902091360
The reverse of 8045449139 is 9319445408
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
eight billion forty-five million four hundred forty-nine thousand one hundred thirty-nine
Scientific notation
8.045449139 × 10^9
Engineering notation
8.045449139 × 10^9
Prime Factorization
13 × 7 × 88411529
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8045449139 Product of the distinct prime numbers
The prime factorization of 8045449139 is 13 × 7 × 88411529.
Since it has a total of 3 prime factors.
1 , 4 , 94 , 36 , 694 , 350 , 4431 , 1799 , 70564 , 98184 , 706637 , 27627 , 4178049 , 6428212 , 85257940 , 46636142 , 844704172 , 237508514 , 9996691465 , 811440035
n×2
16090898278
n×3
24136347417
n×4
32181796556
n×5
40227245695
n÷2
4022724569.5
n÷3
2681816379.6667
n÷3
2011362284.75
n÷5
1609089827.8
n2
6.4729251848236E+19
n3
5.207759035505E+29
n4
4.1898760448323E+39
n5
3.3709434617413E+49
2 √n89696.427682489
3 √n2003.7802784954
4 √n299.49361876756
5 √n95.743667378515
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8045449138 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8045449139 can be divided by 8 positive divisors.
The sum of these divisors (counting 8045449139) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111100010111100111110110011
3
Ternary
202202200221011101202
4
Quaternary
13133202330332303
5
Quinary
112434113333024
6
Senary
3410201521415
8
Octal
73742747663
10
Decimal
8045449139
12
Duodecimal
16864a326b
16
Hexadecimal
1df8bcfb3
20
Vigesimal
65e412gj
36
Base36
3p21wab
md5
3aac15f557eafadab7977f3c222e3c67
sha1
a747ff2d8e42e351019524a0b60980b7377552f6
sha256
d7426ea97e8274593005cf63b3b5c91f353abb6a375eee2f4d0c2eeb3a36ce32
sha512
7de16c416cfbd000181b1ca4f17e9cd49fdc707f0247b88e4de5f54b2567d938c78ccb410a4ee2d3793e2faf4a3f5697b2925b227a6e3ea49b00f61d5e07cedf
ripemd-160
dc95630519732db60b9368da47ba7657179b91cb
Diameter
16090898278
Circumference
50551047819.825
Area
2.0335294207878E+20
Volume
2.1814210036811E+30
Surface area
8.1341176831513E+20
Circumference
50551047819.825
Perimeter
32181796556
Area
6.4729251848236E+19
Diagonal
11377983287.757
Surface area
3.8837551108942E+20
Volume
5.207759035505E+29
Space diagonal
13935126678.459
Perimeter
24136347417
Area
2.8028588234267E+19
Altitude
6967563339.2296
Surface area
2.8028588234267E+19
Volume
6.1374028813185E+28
Height
3792661095.9189