48729905 (number)

48729905 is an odd 8-digits composite number following 48729904 and preceding 48729906. In scientific notation, it is written as 4.8729905 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 31448832 positive integers (up to 48729905) that are relatively prime to 48729905.

Interesting facts

Basic properties

Name

Name forty-eight million seven hundred twenty-nine thousand nine hundred five

Notation

Scientific notation 4.8729905 × 10^7
Engineering notation 4.8729905 × 10^6

Prime Factorization of 48729905

Prime Factorization 5 × 7 × 17 × 81899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48729905
Product of the distinct prime numbers

The prime factorization of 48729905 is 5 × 7 × 17 × 81899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 10, 79, 661, 898, 4165, 4711, 65220, 73421, 280291, 615763, 8823127, 7350262, 78413047, 75390178, 897179577, 834795111, 5921865359, 7454264889

Basic calculations (n = 48729905)

Multiplication

n×y
n×2 97459810
n×3 146189715
n×4 194919620
n×5 243649525

Division

n÷y
n÷2 24364952.5
n÷3 16243301.666667
n÷3 12182476.25
n÷5 9745981

Exponentiation

ny
n2 2374603641309025
n3 1.1571420985364E+23
n4 5.6387424533181E+30
n5 2.7477538406966E+38

Nth Root

y√n
2√n 6980.6808407203
3√n 365.25697797403
4√n 83.550468824061
5√n 34.479353411743

Divisors of 48729905

1, 5, 7, 17, 35, 85, 119, 595, 81899, 409495, 573293, 1392283, 2866465, 6961415, 9745981, 48729905

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 -48729904
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 48729905 can be divided by 16 positive divisors. The sum of these divisors (counting 48729905) is 1, the average is 0.0625.

Base conversion 48729905

Base System Value
2 Binary 10111001111000111100110001
3 Ternary 10101200201212022
4 Quaternary 2321320330301
5 Quinary 44433324110
6 Senary 4500241225
8 Octal 271707461
10 Decimal 48729905
12 Duodecimal 143a0215
16 Hexadecimal 2e78f31
20 Vigesimal f4b4f5
36 Base36 t0g8h

Cryptographic Hash Functions

md5 e3c53d046761c506d27558be38c40670
sha1 e7b035566508bdcb4b8d3787078df815955c6186
sha256 2bcabaf924e3b2eb58fc916ea6c671bb8cdc5270e156ae16ed311bd2eb12f4e9
sha512 0f9df959f4725f42001f5df9e218f3929dc206fd8463b9e6f235341eceed9a784f91ec9380bcb0ae0af4b2e51ae2f77f3637d0c9acce7840b22c642e70e92ca9
ripemd-160 d3e18f3b6af726a37b4e0f5eec3121edafec4e5a

48729905 as geometric shapes

Circle

Radius = n
Diameter 97459810
Circumference 306179023.11626
Area 7.460037354724E+15

Sphere

Radius = n
Volume 4.8470254878954E+23
Surface area 2.9840149418896E+16
Circumference 306179023.11626

Square

Length = n
Perimeter 194919620
Area 2374603641309025
Diagonal 68914492.544152

Cube

Length = n
Surface area 14247621847854150
Volume 1.1571420985364E+23
Space diagonal 84402671.308005

Equilateral Triangle

Length = n
Perimeter 146189715
Area 1.0282335386463E+15
Altitude 42201335.654002

Triangular Pyramid

Length = n
Surface area 1.0282335386463E+15
Volume 1.3637050411192E+22
Height 22971497.514718