48913979 (number)

48913979 is an odd 8-digits composite number following 48913978 and preceding 48913980. In scientific notation, it is written as 4.8913979 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 48212136 positive integers (up to 48913979) that are relatively prime to 48913979.

Interesting facts

Basic properties

Name

Name forty-eight million nine hundred thirteen thousand nine hundred seventy-nine

Notation

Scientific notation 4.8913979 × 10^7
Engineering notation 4.8913979 × 10^6

Prime Factorization of 48913979

Prime Factorization 103 × 1987 × 239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 48913979
Product of the distinct prime numbers

The prime factorization of 48913979 is 103 × 1987 × 239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 26, 12, 306, 433, 5176, 362, 75332, 29904, 671962, 684393, 4042391, 3961386, 37388818, 5951967, 362801288, 495767450, 1777495183, 4285491089

Basic calculations (n = 48913979)

Multiplication

n×y
n×2 97827958
n×3 146741937
n×4 195655916
n×5 244569895

Division

n÷y
n÷2 24456989.5
n÷3 16304659.666667
n÷3 12228494.75
n÷5 9782795.8

Exponentiation

ny
n2 2392577341612441
n3 1.1703047784351E+23
n4 5.7244263355973E+30
n5 2.8000446956645E+38

Nth Root

y√n
2√n 6993.8529438358
3√n 365.71631146717
4√n 83.629258898042
5√n 34.505362838201

Divisors of 48913979

1, 103, 239, 1987, 24617, 204661, 474893, 48913979

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 -48913978
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 48913979 can be divided by 8 positive divisors. The sum of these divisors (counting 48913979) is 1, the average is 0.125.

Base conversion 48913979

Base System Value
2 Binary 10111010100101111000111011
3 Ternary 10102001002100212
4 Quaternary 2322211320323
5 Quinary 100010221404
6 Senary 4504221335
8 Octal 272457073
10 Decimal 48913979
12 Duodecimal 1446a84b
16 Hexadecimal 2ea5e3b
20 Vigesimal f5e4ij
36 Base36 t4e9n

Cryptographic Hash Functions

md5 aa125f3b1439e7e97b8d9b26f82f8965
sha1 3c799a05ac439bf488c67c10cb0dd9e97e63c70a
sha256 1b82932ff02573304d64b11bbc732f22e58b4601ba455d72eb855137881b9ad1
sha512 f709a56c591b4f90cb05149753c6fa42e461b23a49992e73896323550fc8b7c01b25f4789e13379c35664bf584e0200ab79d7dafd8e7b193e8d4dd6871cd01aa
ripemd-160 80ec458f60e1c8953dfa6eb47122dc0f0b4d300c

48913979 as geometric shapes

Circle

Radius = n
Diameter 97827958
Circumference 307335594.16849
Area 7.516503399555E+15

Sphere

Radius = n
Volume 4.9021611925235E+23
Surface area 3.006601359822E+16
Circumference 307335594.16849

Square

Length = n
Perimeter 195655916
Area 2392577341612441
Diagonal 69174812.491433

Cube

Length = n
Surface area 14355464049674646
Volume 1.1703047784351E+23
Space diagonal 84721496.828357

Equilateral Triangle

Length = n
Perimeter 146741937
Area 1.0360163791777E+15
Altitude 42360748.414179

Triangular Pyramid

Length = n
Surface area 1.0360163791777E+15
Volume 1.3792174081441E+22
Height 23058270.830478