8049491449 (number)

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.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million four hundred ninety-one thousand four hundred forty-nine

Notation

Scientific notation 8.049491449 × 10^9
Engineering notation 8.049491449 × 10^9

Prime Factorization of 8049491449

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.

Most popular turbo-numbers

Basic calculations (n = 8049491449)

Multiplication

n×y
n×2 16098982898
n×3 24148474347
n×4 32197965796
n×5 40247457245

Division

n÷y
n÷2 4024745724.5
n÷3 2683163816.3333
n÷3 2012372862.25
n÷5 1609898289.8

Exponentiation

ny
n2 6.4794312587524E+19
n3 5.2156126511711E+29
n4 4.1983029436898E+39
n5 3.3794203645542E+49

Nth Root

y√n
2√n 89718.958135948
3√n 2004.1158116538
4√n 299.53123065208
5√n 95.75328642697

Divisors of 8049491449

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 conversion 8049491449

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

Cryptographic Hash Functions

md5 61ca660e71bd492f4e447044df5f99e0
sha1 58822b457b964748fd8fd05df63230db0c69b72b
sha256 d3ff760a936d14b41bc63e675be4e7a2adfcb5a87d5ec2229510175aab6c7610
sha512 b4630e716edbe74b9e0fd42fbc9d2be6cadcb33518afe9f330c24067ba0d5f7a6ffc6cae152c73622648e29c3cd91b610100134a6f712d8beef125c1a468c76f
ripemd-160 1cb41a46efcfc8e44765d12236990585204ddf6d

8049491449 as geometric shapes

Circle

Radius = n
Diameter 16098982898
Circumference 50576446402.625
Area 2.0355733641937E+20

Sphere

Radius = n
Volume 2.1847107185185E+30
Surface area 8.1422934567747E+20
Circumference 50576446402.625

Square

Length = n
Perimeter 32197965796
Area 6.4794312587524E+19
Diagonal 11383699977.382

Cube

Length = n
Surface area 3.8876587552514E+20
Volume 5.2156126511711E+29
Space diagonal 13942128164.759

Equilateral Triangle

Length = n
Perimeter 24148474347
Area 2.8056760360773E+19
Altitude 6971064082.3796

Triangular Pyramid

Length = n
Surface area 2.8056760360773E+19
Volume 6.1466584561424E+28
Height 3794566659.1274