8268889138 (number)

8268889138 is an even 10-digits composite number following 8268889137 and preceding 8268889139. In scientific notation, it is written as 8.268889138 × 10^9. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 4134444568 positive integers (up to 8268889138) that are relatively prime to 8268889138.

Interesting facts

Basic properties

Name

Name eight billion two hundred sixty-eight million eight hundred eighty-nine thousand one hundred thirty-eight

Notation

Scientific notation 8.268889138 × 10^9
Engineering notation 8.268889138 × 10^9

Prime Factorization of 8268889138

Prime Factorization 2 × 4134444569

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8268889138
Product of the distinct prime numbers

The prime factorization of 8268889138 is 2 × 4134444569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 29, 2, 611, 761, 6292, 1263, 5888, 23393, 185210, 408475, 4613323, 4660588, 93263227, 38828505, 91187712, 587111675, 5828630657, 8122528223

Basic calculations (n = 8268889138)

Multiplication

n×y
n×2 16537778276
n×3 24806667414
n×4 33075556552
n×5 41344445690

Division

n÷y
n÷2 4134444569
n÷3 2756296379.3333
n÷3 2067222284.5
n÷5 1653777827.6

Exponentiation

ny
n2 6.8374527576534E+19
n3 5.6538138839349E+29
n4 4.6750760213143E+39
n5 3.865768533197E+49

Nth Root

y√n
2√n 90933.432454736
3√n 2022.1609669846
4√n 301.55170776292
5√n 96.269659083611

Divisors of 8268889138

1, 2, 4134444569, 8268889138

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 -8268889137
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 8268889138 can be divided by 4 positive divisors. The sum of these divisors (counting 8268889138) is 1, the average is 0.25.

Base conversion 8268889138

Base System Value
2 Binary 111101100110111010011110000110010
3 Ternary 210100021101002110021
4 Quaternary 13230313103300302
5 Quinary 113413313423023
6 Senary 3444302554054
8 Octal 75467236062
10 Decimal 8268889138
12 Duodecimal 172929892a
16 Hexadecimal 1ecdd3c32
20 Vigesimal 6940b2gi
36 Base36 3sr2zoy

Cryptographic Hash Functions

md5 55aff05a9f2d216e15921fbb41bad71d
sha1 31cb8d2a1084ff69a00299e73aa98f6493076286
sha256 ec2c383bd84ff517d5ceae9364ea33afd3aa641d09a3b0469709d0869bbc94b2
sha512 4720545be02563ee073c07efafc07d813136a2b6d01cba19b499065cea7e96a2b4f13c020a0359e79dd0d233de1ef4ffaa80be25f8783476f73d8a13e84d43d1
ripemd-160 84db07dc8b2c59faf47753c5d8057da16ff4a718

8268889138 as geometric shapes

Circle

Radius = n
Diameter 16537778276
Circumference 51954962738.578
Area 2.1480491352711E+20

Sphere

Radius = n
Volume 2.3682640216712E+30
Surface area 8.5921965410845E+20
Circumference 51954962738.578

Square

Length = n
Perimeter 33075556552
Area 6.8374527576534E+19
Diagonal 11693975164.719

Cube

Length = n
Surface area 4.1024716545921E+20
Volume 5.6538138839349E+29
Space diagonal 14322136109.17

Equilateral Triangle

Length = n
Perimeter 24806667414
Area 2.9607038926519E+19
Altitude 7161068054.5852

Triangular Pyramid

Length = n
Surface area 2.9607038926519E+19
Volume 6.663083561495E+28
Height 3897991721.5731