8138461569 (number)

8138461569 is an odd 10-digits composite number following 8138461568 and preceding 8138461570. In scientific notation, it is written as 8.138461569 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 4650549456 positive integers (up to 8138461569) that are relatively prime to 8138461569.

Interesting facts

Basic properties

Name

Name eight billion one hundred thirty-eight million four hundred sixty-one thousand five hundred sixty-nine

Notation

Scientific notation 8.138461569 × 10^9
Engineering notation 8.138461569 × 10^9

Prime Factorization of 8138461569

Prime Factorization 3 × 7 × 387545789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8138461569
Product of the distinct prime numbers

The prime factorization of 8138461569 is 3 × 7 × 387545789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 34, 98, 401, 157, 3250, 7806, 9539, 77155, 189621, 327746, 2322286, 6073578, 73527987, 74026335, 185554597, 158223405, 904074504, 8785513766

Basic calculations (n = 8138461569)

Multiplication

n×y
n×2 16276923138
n×3 24415384707
n×4 32553846276
n×5 40692307845

Division

n÷y
n÷2 4069230784.5
n÷3 2712820523
n÷3 2034615392.25
n÷5 1627692313.8

Exponentiation

ny
n2 6.623455671009E+19
n3 5.3904739432482E+29
n4 4.3870165025821E+39
n5 3.5703565208833E+49

Nth Root

y√n
2√n 90213.422332821
3√n 2011.4725287914
4√n 300.35549326227
5√n 95.964026811821

Divisors of 8138461569

1, 3, 7, 21, 387545789, 1162637367, 2712820523, 8138461569

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 -8138461568
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 8138461569 can be divided by 8 positive divisors. The sum of these divisors (counting 8138461569) is 1, the average is 0.125.

Base conversion 8138461569

Base System Value
2 Binary 111100101000101110001000110000001
3 Ternary 210000011221200110120
4 Quaternary 13211011301012001
5 Quinary 113131421232234
6 Senary 3423323250453
8 Octal 74505610601
10 Decimal 8138461569
12 Duodecimal 16b1679a29
16 Hexadecimal 1e5171181
20 Vigesimal 67357di9
36 Base36 3qlfh4x

Cryptographic Hash Functions

md5 a3eb3430bca336c34dddd73848c1d184
sha1 9de0ad03ef9b55ee1c5af3387065c7ff5cd6c21d
sha256 ad40709a787ad4caba5be677a38efc7c958a088ac04bf8c6a7085a814d51381e
sha512 510e1eec94bf0a0abab95c0311376dced4701f113909736d7dbb44a58c63430ccdeac8055fb0a2674942a1f063afb4e1d86e1bb31ef5e4c002048c982f0f5ae9
ripemd-160 de983e1a0e1978ab4e04d3821ca837773d2ebca0

8138461569 as geometric shapes

Circle

Radius = n
Diameter 16276923138
Circumference 51135462153.387
Area 2.080819967742E+20

Sphere

Radius = n
Volume 2.2579564452634E+30
Surface area 8.3232798709678E+20
Circumference 51135462153.387

Square

Length = n
Perimeter 32553846276
Area 6.623455671009E+19
Diagonal 11509522727.732

Cube

Length = n
Surface area 3.9740734026054E+20
Volume 5.3904739432482E+29
Space diagonal 14096228932.955

Equilateral Triangle

Length = n
Perimeter 24415384707
Area 2.8680404359669E+19
Altitude 7048114466.4774

Triangular Pyramid

Length = n
Surface area 2.8680404359669E+19
Volume 6.3527344651336E+28
Height 3836507575.9107