7015142421 (number)

7015142421 is an odd 10-digits composite number following 7015142420 and preceding 7015142422. In scientific notation, it is written as 7.015142421 × 10^9. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 3848977440 positive integers (up to 7015142421) that are relatively prime to 7015142421.

Interesting facts

Basic properties

Name

Name seven billion fifteen million one hundred forty-two thousand four hundred twenty-one

Notation

Scientific notation 7.015142421 × 10^9
Engineering notation 7.015142421 × 10^9

Prime Factorization of 7015142421

Prime Factorization 63 × 43 × 59 × 43891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7015142421
Product of the distinct prime numbers

The prime factorization of 7015142421 is 63 × 43 × 59 × 43891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 95, 36, 246, 107, 5088, 2864, 50886, 53926, 50408, 502083, 6073712, 921605, 92006285, 31111551, 268409465, 78292527, 5916178969, 4328529679

Basic calculations (n = 7015142421)

Multiplication

n×y
n×2 14030284842
n×3 21045427263
n×4 28060569684
n×5 35075712105

Division

n÷y
n÷2 3507571210.5
n÷3 2338380807
n÷3 1753785605.25
n÷5 1403028484.2

Exponentiation

ny
n2 4.9212223186914E+19
n3 3.4523075451024E+29
n4 2.4218429109986E+39
n5 1.6989572941944E+49

Nth Root

y√n
2√n 83756.447041407
3√n 1914.3095421837
4√n 289.40706114642
5√n 93.155242022319

Divisors of 7015142421

1, 43, 59, 63, 2537, 2709, 3717, 43891, 159831, 1887313, 2589569, 2765133, 111351467, 118900719, 163142847, 7015142421

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 -7015142420
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 7015142421 can be divided by 16 positive divisors. The sum of these divisors (counting 7015142421) is 1, the average is 0.0625.

Base conversion 7015142421

Base System Value
2 Binary 110100010001000101001010000010101
3 Ternary 200002220020011021200
4 Quaternary 12202020221100111
5 Quinary 103331334024141
6 Senary 3120034503113
8 Octal 64210512025
10 Decimal 7015142421
12 Duodecimal 1439434a99
16 Hexadecimal 1a2229415
20 Vigesimal 59c4cg11
36 Base36 380muj9

Cryptographic Hash Functions

md5 ae4c051d170d63a4909ad62183365efe
sha1 47fb73530e0288dc3afc82ce093e447145e26d06
sha256 bae4d3c4a2dbd4ce512c4f9135215281d041fbb836f0b755401210cd4e709755
sha512 1253299b511d98306a41afb71d3d0d9807375293a4f35967edf46c34d4f550ab3834b770c69b0b2eb96067479902546d01b038f0a7fac4287da7ea283b38ece9
ripemd-160 861ea028be3f512b83df9af48d381f54be0d3e4f

7015142421 as geometric shapes

Circle

Radius = n
Diameter 14030284842
Circumference 44077439787.399
Area 1.5460475883083E+20

Sphere

Radius = n
Volume 1.4460992028835E+30
Surface area 6.1841903532332E+20
Circumference 44077439787.399

Square

Length = n
Perimeter 28060569684
Area 4.9212223186914E+19
Diagonal 9920909553.757

Cube

Length = n
Surface area 2.9527333912148E+20
Volume 3.4523075451024E+29
Space diagonal 12150583095.504

Equilateral Triangle

Length = n
Perimeter 21045427263
Area 2.1309517728288E+19
Altitude 6075291547.7519

Triangular Pyramid

Length = n
Surface area 2.1309517728288E+19
Volume 4.0685834598056E+28
Height 3306969851.2523