7129741638 (number)

7129741638 is an even 10-digits composite number following 7129741637 and preceding 7129741639. In scientific notation, it is written as 7.129741638 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 2373868896 positive integers (up to 7129741638) that are relatively prime to 7129741638.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.129741638 × 10^9
Engineering notation 7.129741638 × 10^9

Prime Factorization of 7129741638

Prime Factorization 2 × 3 × 877 × 1354949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7129741638
Product of the distinct prime numbers

The prime factorization of 7129741638 is 2 × 3 × 877 × 1354949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 7, 89, 843, 591, 3886, 1540, 95469, 11196, 351286, 760863, 281132, 4394666, 48883209, 24346963, 998497518, 228580113, 5361649232, 2191899474

Basic calculations (n = 7129741638)

Multiplication

n×y
n×2 14259483276
n×3 21389224914
n×4 28518966552
n×5 35648708190

Division

n÷y
n÷2 3564870819
n÷3 2376580546
n÷3 1782435409.5
n÷5 1425948327.6

Exponentiation

ny
n2 5.0833215824631E+19
n3 3.6242769545831E+29
n4 2.5840158310735E+39
n5 1.8423365264056E+49

Nth Root

y√n
2√n 84437.797448773
3√n 1924.6773294439
4√n 290.58182573721
5√n 93.457628920906

Divisors of 7129741638

1, 2, 3, 6, 877, 1754, 2631, 5262, 1354949, 2709898, 4064847, 8129694, 1188290273, 2376580546, 3564870819, 7129741638

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 -7129741637
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 7129741638 can be divided by 16 positive divisors. The sum of these divisors (counting 7129741638) is 1, the average is 0.0625.

Base conversion 7129741638

Base System Value
2 Binary 110101000111101110011100101000110
3 Ternary 200101212212101212010
4 Quaternary 12220331303211012
5 Quinary 104100203213023
6 Senary 3135251035050
8 Octal 65075634506
10 Decimal 7129741638
12 Duodecimal 146b89ba86
16 Hexadecimal 1a8f73946
20 Vigesimal 5b80he1i
36 Base36 39wv3uu

Cryptographic Hash Functions

md5 092a46169f233bd36e0b62b363435f83
sha1 99c6134e60d72b4b8fa7be94a6a7ca5d82da84c4
sha256 55919a00c12497bf11c79db247612dbb606d16b2d3b4ee2f6737b2614579c518
sha512 62909f46b31ce86061323c39c9df7c12453db6953a697e97a321ec1ed55ee7c978c6960fb059909d6c98114a733cbb033a862bd0828792e294b6b49eb92341f4
ripemd-160 d3632d653ab01a420fb183b6f1a727262524346e

7129741638 as geometric shapes

Circle

Radius = n
Diameter 14259483276
Circumference 44797487903.868
Area 1.59697257393E+20

Sphere

Radius = n
Volume 1.5181335806791E+30
Surface area 6.3878902957202E+20
Circumference 44797487903.868

Square

Length = n
Perimeter 28518966552
Area 5.0833215824631E+19
Diagonal 10082977320.676

Cube

Length = n
Surface area 3.0499929494779E+20
Volume 3.6242769545831E+29
Space diagonal 12349074761.855

Equilateral Triangle

Length = n
Perimeter 21389224914
Area 2.2011428130094E+19
Altitude 6174537380.9277

Triangular Pyramid

Length = n
Surface area 2.2011428130094E+19
Volume 4.2712513524731E+28
Height 3360992440.2253