8049491449 is an odd 10-digits composite number following 8049491448
and preceding 8049491450 . In scientific notation, it is written as 8.049491449 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 7469286720 positive integers (up to 8049491449) that are relatively prime to 8049491449.
8049491449 has 8 divisors, whose sum is 8643034368
The reverse of 8049491449 is 9441949408
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
eight billion forty-nine million four hundred ninety-one thousand four hundred forty-nine
Scientific notation
8.049491449 × 10^9
Engineering notation
8.049491449 × 10^9
Prime Factorization
17 × 71 × 6669007
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8049491449
Product of the distinct prime numbers
The prime factorization of 8049491449 is 17 × 71 × 6669007.
Since it has a total of 3 prime factors.
5 , 1 , 83 , 95 , 605 , 599 , 6027 , 5628 , 83337 , 39491 , 131539 , 405070 , 4493185 , 1827959 , 26507966 , 62713915 , 426685243 , 505378762 , 4680727388 , 2258443585
n×2
16098982898
n×3
24148474347
n×4
32197965796
n×5
40247457245
n÷2
4024745724.5
n÷3
2683163816.3333
n÷3
2012372862.25
n÷5
1609898289.8
n2
6.4794312587524E+19
n3
5.2156126511711E+29
n4
4.1983029436898E+39
n5
3.3794203645542E+49
2 √n
89718.958135948
3 √n
2004.1158116538
4 √n
299.53123065208
5 √n
95.75328642697
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
-8049491448
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 8049491449 can be divided by 8 positive divisors.
The sum of these divisors (counting 8049491449) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111110010010111110111111001
3
Ternary
202202222112112101221
4
Quaternary
13133302113313321
5
Quinary
112441132211244
6
Senary
3410424312041
8
Octal
73762276771
10
Decimal
8049491449
12
Duodecimal
1687912621
16
Hexadecimal
1dfc97df9
20
Vigesimal
65f968c9
36
Base36
3p4gjcp
md5
61ca660e71bd492f4e447044df5f99e0
sha1
58822b457b964748fd8fd05df63230db0c69b72b
sha256
d3ff760a936d14b41bc63e675be4e7a2adfcb5a87d5ec2229510175aab6c7610
sha512
b4630e716edbe74b9e0fd42fbc9d2be6cadcb33518afe9f330c24067ba0d5f7a6ffc6cae152c73622648e29c3cd91b610100134a6f712d8beef125c1a468c76f
ripemd-160
1cb41a46efcfc8e44765d12236990585204ddf6d
Diameter
16098982898
Circumference
50576446402.625
Area
2.0355733641937E+20
Volume
2.1847107185185E+30
Surface area
8.1422934567747E+20
Circumference
50576446402.625
Perimeter
32197965796
Area
6.4794312587524E+19
Diagonal
11383699977.382
Surface area
3.8876587552514E+20
Volume
5.2156126511711E+29
Space diagonal
13942128164.759
Perimeter
24148474347
Area
2.8056760360773E+19
Altitude
6971064082.3796
Surface area
2.8056760360773E+19
Volume
6.1466584561424E+28
Height
3794566659.1274