8138834139 (number)

8138834139 is an odd 10-digits composite number following 8138834138 and preceding 8138834140. In scientific notation, it is written as 8.138834139 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 5425889424 positive integers (up to 8138834139) that are relatively prime to 8138834139.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.138834139 × 10^9
Engineering notation 8.138834139 × 10^9

Prime Factorization of 8138834139

Prime Factorization 3 × 2712944713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8138834139
Product of the distinct prime numbers

The prime factorization of 8138834139 is 3 × 2712944713. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 71, 49, 850, 862, 7477, 5217, 36246, 29457, 1064, 998754, 8411844, 5096293, 84016171, 94339346, 436821784, 756625477, 8368599011, 1594672620

Basic calculations (n = 8138834139)

Multiplication

n×y
n×2 16277668278
n×3 24416502417
n×4 32555336556
n×5 40694170695

Division

n÷y
n÷2 4069417069.5
n÷3 2712944713
n÷3 2034708534.75
n÷5 1627766827.8

Exponentiation

ny
n2 6.6240621142152E+19
n3 5.3912142874031E+29
n4 4.3878198892981E+39
n5 3.5711738310803E+49

Nth Root

y√n
2√n 90215.487245816
3√n 2011.5032226713
4√n 300.35893069096
5√n 95.964905421678

Divisors of 8138834139

1, 3, 2712944713, 8138834139

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8138834138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8138834139 can be divided by 4 positive divisors. The sum of these divisors (counting 8138834139) is 1, the average is 0.25.

Base conversion 8138834139

Base System Value
2 Binary 111100101000111001100000011011011
3 Ternary 210000012122121112110
4 Quaternary 13211013030003123
5 Quinary 113132020143024
6 Senary 3423335243403
8 Octal 74507140333
10 Decimal 8138834139
12 Duodecimal 16b1819563
16 Hexadecimal 1e51cc0db
20 Vigesimal 6737e56j
36 Base36 3qlngm3

Cryptographic Hash Functions

md5 6e5081f2cf11e1b295865a0717145b2e
sha1 a22051e2949ef14474b98e375271644afc734c5c
sha256 f933a8f6f8d6c5ab784617450e6e5a9db4b6b0229264acfe8c24b65144569eeb
sha512 12064181c57eae5ef8eea996cce82b37fee859afbd355c09f223080ef46a021f33eff03e053f2d56033ca73d6f7542f6e3ad6754ca4b7fa5180d663a1d2a0d69
ripemd-160 525c26cdf72807c4a95177921bc70b09b34c57ae

8138834139 as geometric shapes

Circle

Radius = n
Diameter 16277668278
Circumference 51137803079.736
Area 2.0810104874941E+20

Sphere

Radius = n
Volume 2.2582665598979E+30
Surface area 8.3240419499764E+20
Circumference 51137803079.736

Square

Length = n
Perimeter 32555336556
Area 6.6240621142152E+19
Diagonal 11510049621.279

Cube

Length = n
Surface area 3.9744372685291E+20
Volume 5.3912142874031E+29
Space diagonal 14096874243.124

Equilateral Triangle

Length = n
Perimeter 24416502417
Area 2.8683030335782E+19
Altitude 7048437121.562

Triangular Pyramid

Length = n
Surface area 2.8683030335782E+19
Volume 6.3536069690876E+28
Height 3836683207.093