8049218649 (number)

8049218649 is an odd 10-digits composite number following 8049218648 and preceding 8049218650. In scientific notation, it is written as 8.049218649 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 5360304816 positive integers (up to 8049218649) that are relatively prime to 8049218649.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million two hundred eighteen thousand six hundred forty-nine

Notation

Scientific notation 8.049218649 × 10^9
Engineering notation 8.049218649 × 10^9

Prime Factorization of 8049218649

Prime Factorization 3 × 919 × 2919557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8049218649
Product of the distinct prime numbers

The prime factorization of 8049218649 is 3 × 919 × 2919557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 20, 54, 178, 127, 4384, 9827, 74528, 95915, 613795, 286507, 4886574, 1049763, 46829026, 23946500, 800596093, 396835151, 6525947729, 3073746552

Basic calculations (n = 8049218649)

Multiplication

n×y
n×2 16098437298
n×3 24147655947
n×4 32196874596
n×5 40246093245

Division

n÷y
n÷2 4024609324.5
n÷3 2683072883
n÷3 2012304662.25
n÷5 1609843729.8

Exponentiation

ny
n2 6.4789920859409E+19
n3 5.2150823924879E+29
n4 4.1977338449685E+39
n5 3.3788477548459E+49

Nth Root

y√n
2√n 89717.43782008
3√n 2004.0931713427
4√n 299.52869281603
5√n 95.75263739589

Divisors of 8049218649

1, 3, 919, 2757, 2919557, 8758671, 2683072883, 8049218649

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 -8049218648
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 8049218649 can be divided by 8 positive divisors. The sum of these divisors (counting 8049218649) is 1, the average is 0.125.

Base conversion 8049218649

Base System Value
2 Binary 111011111110001010101010001011001
3 Ternary 202202222000200012020
4 Quaternary 13133301111101121
5 Quinary 112441044444044
6 Senary 3410414405053
8 Octal 73761252131
10 Decimal 8049218649
12 Duodecimal 1687800789
16 Hexadecimal 1dfc55459
20 Vigesimal 65f7c6c9
36 Base36 3p4aoux

Cryptographic Hash Functions

md5 a284d0f34f7cb648976b6504eb142b73
sha1 b3ccd0a80d72c050d99ec6bfbea5a2fd2fbaaf60
sha256 dc6bc23d3da0f642dc4bcd3bae24e352d5dba559551dccbd207a19dee86332be
sha512 885db0b26d8294ae388b4739bc1d91a5139b4567b10b1b6030850ba8e29f179e104d7b3c22df19fb6168658af32295c1611915d80eeac45930dbf0407a579dc3
ripemd-160 1c77c2677a34b6b659faa51d3d04dc4d9a844416

8049218649 as geometric shapes

Circle

Radius = n
Diameter 16098437298
Circumference 50574732349.673
Area 2.0354353939858E+20

Sphere

Radius = n
Volume 2.1844886042807E+30
Surface area 8.1417415759434E+20
Circumference 50574732349.673

Square

Length = n
Perimeter 32196874596
Area 6.4789920859409E+19
Diagonal 11383314179.922

Cube

Length = n
Surface area 3.8873952515646E+20
Volume 5.2150823924879E+29
Space diagonal 13941655661.299

Equilateral Triangle

Length = n
Perimeter 24147655947
Area 2.8054858686716E+19
Altitude 6970827830.6495

Triangular Pyramid

Length = n
Surface area 2.8054858686716E+19
Volume 6.1460335402913E+28
Height 3794438059.9741