63729909 (number)

63729909 is an odd 8-digits composite number following 63729908 and preceding 63729910. In scientific notation, it is written as 6.3729909 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 42486120 positive integers (up to 63729909) that are relatively prime to 63729909.

Interesting facts

Basic properties

Name

Name sixty-three million seven hundred twenty-nine thousand nine hundred nine

Notation

Scientific notation 6.3729909 × 10^7
Engineering notation 6.3729909 × 10^6

Prime Factorization of 63729909

Prime Factorization 81 × 9 × 87421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 63729909
Product of the distinct prime numbers

The prime factorization of 63729909 is 81 × 9 × 87421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 44, 77, 208, 284, 2696, 1874, 88820, 86126, 144681, 847166, 52093, 7455647, 24581631, 70440416, 698635655, 855639255, 2506407353, 3616980193

Basic calculations (n = 63729909)

Multiplication

n×y
n×2 127459818
n×3 191189727
n×4 254919636
n×5 318649545

Division

n÷y
n÷2 31864954.5
n÷3 21243303
n÷3 15932477.25
n÷5 12745981.8

Exponentiation

ny
n2 4061501301148281
n3 2.5883910832556E+23
n4 1.6495792819229E+31
n5 1.0512753752523E+39

Nth Root

y√n
2√n 7983.1014649696
3√n 399.43651700669
4√n 89.348203479251
5√n 36.380499675023

Divisors of 63729909

1, 9, 81, 729, 87421, 786789, 7081101, 63729909

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63729908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63729909 can be divided by 8 positive divisors. The sum of these divisors (counting 63729909) is 1, the average is 0.125.

Base conversion 63729909

Base System Value
2 Binary 11110011000111000011110101
3 Ternary 11102220211000000
4 Quaternary 3303013003311
5 Quinary 112303324114
6 Senary 10153541513
8 Octal 363070365
10 Decimal 63729909
12 Duodecimal 19414899
16 Hexadecimal 3cc70f5
20 Vigesimal ji64f9
36 Base36 11xyb9

Cryptographic Hash Functions

md5 641b850c6c7f6c8e739d34596c7b5539
sha1 71e59cafb724e6a1d4dac5d0f70ac8f1e472d272
sha256 892313afc3c3cb379eeba021260e22ba5de46b969496fdb28c07adb3b70246af
sha512 852d9c8009d16b83ecced5c3759de10c8aee2c03e6d50821d46d29dcca2fa962616f6f498d5c90a6696904af76211269905309bc4060a0a55ba0568d7b57fdc0
ripemd-160 37dcbd41ed50fde01bb003cc8a16cb21e497e884

63729909 as geometric shapes

Circle

Radius = n
Diameter 127459818
Circumference 400426827.85669
Area 1.2759582650233E+16

Sphere

Radius = n
Volume 1.0842227215698E+24
Surface area 5.1038330600931E+16
Circumference 400426827.85669

Square

Length = n
Perimeter 254919636
Area 4061501301148281
Diagonal 90127701.636603

Cube

Length = n
Surface area 24369007806889686
Volume 2.5883910832556E+23
Space diagonal 110383440.34974

Equilateral Triangle

Length = n
Perimeter 191189727
Area 1.758681652149E+15
Altitude 55191720.174871

Triangular Pyramid

Length = n
Surface area 1.758681652149E+15
Volume 3.0504481455547E+22
Height 30042567.212201