7138980920 (number)

7138980920 is an even 10-digits composite number following 7138980919 and preceding 7138980921. In scientific notation, it is written as 7.138980920 × 10^9. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 2855592352 positive integers (up to 7138980920) that are relatively prime to 7138980920.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million nine hundred eighty thousand nine hundred twenty

Notation

Scientific notation 7.138980920 × 10^9
Engineering notation 7.138980920 × 10^9

Prime Factorization of 7138980920

Prime Factorization 2 × 2 × 2 × 5 × 178474523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1784745230
Product of the distinct prime numbers

The prime factorization of 7138980920 is 2 × 2 × 2 × 5 × 178474523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 7, 24, 254, 151, 4587, 9448, 92802, 86130, 852901, 164469, 6847860, 1567373, 85755813, 59303263, 859115562, 515133036, 4414372779, 6816358425

Basic calculations (n = 7138980920)

Multiplication

n×y
n×2 14277961840
n×3 21416942760
n×4 28555923680
n×5 35694904600

Division

n÷y
n÷2 3569490460
n÷3 2379660306.6667
n÷3 1784745230
n÷5 1427796184

Exponentiation

ny
n2 5.0965048576124E+19
n3 3.6383850937182E+29
n4 2.5974361763667E+39
n5 1.8543047304E+49

Nth Root

y√n
2√n 84492.490317187
3√n 1925.5083535143
4√n 290.67591974085
5√n 93.481838329696

Divisors of 7138980920

1, 2, 4, 5, 8, 10, 20, 40, 178474523, 356949046, 713898092, 892372615, 1427796184, 1784745230, 3569490460, 7138980920

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138980919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138980920 can be divided by 16 positive divisors. The sum of these divisors (counting 7138980920) is 1, the average is 0.0625.

Base conversion 7138980920

Base System Value
2 Binary 110101001100001000011010000111000
3 Ternary 200102112020210202202
4 Quaternary 12221201003100320
5 Quinary 104110034342140
6 Senary 3140221045332
8 Octal 65141032070
10 Decimal 7138980920
12 Duodecimal 14729b6848
16 Hexadecimal 1a9843438
20 Vigesimal 5baicc60
36 Base36 3a2d4xk

Cryptographic Hash Functions

md5 0e47cabf79af274f6c5712f7c7d9aad3
sha1 3b58339c848aa1da6952256e440ce7034956d1fa
sha256 52e1026eb75faca14e47674664e2183b60580f97d3e5bea2f1859e4de4fa0707
sha512 ffe2d526f4d8347688d7aae50141e5c1d45f8f1c4cb3b491eebc34ed1dfbc8f270c020d16c86d97bb53b0d941c81bffde9d3767e18b687a5c7adb090fb51aa58
ripemd-160 bbdea5fbbd59cbb4c70e64857b64d0660831bbb9

7138980920 as geometric shapes

Circle

Radius = n
Diameter 14277961840
Circumference 44855540024.779
Area 1.601114221966E+20

Sphere

Radius = n
Volume 1.5240431841808E+30
Surface area 6.4044568878639E+20
Circumference 44855540024.779

Square

Length = n
Perimeter 28555923680
Area 5.0965048576124E+19
Diagonal 10096043638.587

Cube

Length = n
Surface area 3.0579029145674E+20
Volume 3.6383850937182E+29
Space diagonal 12365077667.705

Equilateral Triangle

Length = n
Perimeter 21416942760
Area 2.2068513386016E+19
Altitude 6182538833.8524

Triangular Pyramid

Length = n
Surface area 2.2068513386016E+19
Volume 4.2878779538937E+28
Height 3365347879.5289