7102789421 (number)

7102789421 is an odd 10-digits composite number following 7102789420 and preceding 7102789422. In scientific notation, it is written as 7.102789421 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 5609767104 positive integers (up to 7102789421) that are relatively prime to 7102789421.

Interesting facts

Basic properties

Name

Name seven billion one hundred two million seven hundred eighty-nine thousand four hundred twenty-one

Notation

Scientific notation 7.102789421 × 10^9
Engineering notation 7.102789421 × 10^9

Prime Factorization of 7102789421

Prime Factorization 7 × 13 × 563 × 138637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7102789421
Product of the distinct prime numbers

The prime factorization of 7102789421 is 7 × 13 × 563 × 138637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 88, 36, 518, 710, 287, 5828, 12009, 44532, 79730, 764483, 3404632, 3770228, 14184426, 45201253, 50006846, 317994313, 4704573893, 6848887546

Basic calculations (n = 7102789421)

Multiplication

n×y
n×2 14205578842
n×3 21308368263
n×4 28411157684
n×5 35513947105

Division

n÷y
n÷2 3551394710.5
n÷3 2367596473.6667
n÷3 1775697355.25
n÷5 1420557884.2

Exponentiation

ny
n2 5.044961755907E+19
n3 3.5833300989205E+29
n4 2.5451639118564E+39
n5 1.8077763307844E+49

Nth Root

y√n
2√n 84278.048274744
3√n 1922.2490121549
4√n 290.30681747893
5√n 93.386863165271

Divisors of 7102789421

1, 7, 13, 91, 563, 3941, 7319, 51233, 138637, 970459, 1802281, 12615967, 78052631, 546368417, 1014684203, 7102789421

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 -7102789420
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 7102789421 can be divided by 16 positive divisors. The sum of these divisors (counting 7102789421) is 1, the average is 0.0625.

Base conversion 7102789421

Base System Value
2 Binary 110100111010110111111011100101101
3 Ternary 200100000011002100212
4 Quaternary 12213112333130231
5 Quinary 104021303230141
6 Senary 3132445232205
8 Octal 64726773455
10 Decimal 7102789421
12 Duodecimal 1462862665
16 Hexadecimal 1a75bf72d
20 Vigesimal 5ajc8db1
36 Base36 39gtfe5

Cryptographic Hash Functions

md5 880c77684f75e2a7b974876f3f5a920e
sha1 c034e62c22278eebd3ab37c7e4caa7e6a9f066f8
sha256 5b8fdab7b4f849acbed1c7182d21f04faa604a7c2b94006214fe95ef602d5c39
sha512 f7bdeeaf8cf22143bf71aa086cce63e018d0e27cc7d376619ee302c14d0a3ca064f2d0c7bd2ea54013c065d6a90453d7f738fc155cf3395106e4e3c95913178e
ripemd-160 00234e5a296ba06239d14056dae4395bf24b891a

7102789421 as geometric shapes

Circle

Radius = n
Diameter 14205578842
Circumference 44628142130.018
Area 1.5849214789999E+20

Sphere

Radius = n
Volume 1.5009818018875E+30
Surface area 6.3396859159995E+20
Circumference 44628142130.018

Square

Length = n
Perimeter 28411157684
Area 5.044961755907E+19
Diagonal 10044861129.858

Cube

Length = n
Surface area 3.0269770535442E+20
Volume 3.5833300989205E+29
Space diagonal 12302392152.635

Equilateral Triangle

Length = n
Perimeter 21308368263
Area 2.1845325208682E+19
Altitude 6151196076.3174

Triangular Pyramid

Length = n
Surface area 2.1845325208682E+19
Volume 4.2229950202943E+28
Height 3348287043.2861