49488972 (number)

49488972 is an even 8-digits composite number following 49488971 and preceding 49488973. In scientific notation, it is written as 4.9488972 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 14330880 positive integers (up to 49488972) that are relatively prime to 49488972.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred eighty-eight thousand nine hundred seventy-two

Notation

Scientific notation 4.9488972 × 10^7
Engineering notation 4.9488972 × 10^6

Prime Factorization of 49488972

Prime Factorization 2 × 2 × 3 × 17 × 13 × 18661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24744486
Product of the distinct prime numbers

The prime factorization of 49488972 is 2 × 2 × 3 × 17 × 13 × 18661. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49488972)

Multiplication

n×y
n×2 98977944
n×3 148466916
n×4 197955888
n×5 247444860

Division

n÷y
n÷2 24744486
n÷3 16496324
n÷3 12372243
n÷5 9897794.4

Exponentiation

ny
n2 2449158349616784
n3 1.2120632898775E+23
n4 5.9983766214976E+30
n5 2.9685349266675E+38

Nth Root

y√n
2√n 7034.8398702458
3√n 367.14375399286
4√n 83.8739522751
5√n 34.586107461086

Divisors of 49488972

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49488971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49488972 can be divided by 48 positive divisors. The sum of these divisors (counting 49488972) is 1, the average is 0.020833333333333.

Base conversion 49488972

Base System Value
2 Binary 10111100110010010001001100
3 Ternary 10110010022002220
4 Quaternary 2330302101030
5 Quinary 100132121342
6 Senary 4524415340
8 Octal 274622114
10 Decimal 49488972
12 Duodecimal 146a7550
16 Hexadecimal 2f3244c
20 Vigesimal f9628c
36 Base36 tgpxo

Cryptographic Hash Functions

md5 4b12e5d93dbffd30730d8af1a94996fc
sha1 bce30d35e08d9b4a5e467b25ff74b4aa52daf165
sha256 47010d1a8272b330c4bd2c94e5881a51db450becac3423da2e4b1cb9ea4a46b0
sha512 dadc080ecd47424e681b1441528d3861bbe164fcdc9f22403b5c00e7da569bc4585467cacef2db4a113839539a980ccb24e2a62ebf5abd2f9356d8e604898fc4
ripemd-160 252e147714245487e3d2ad1c6b51be5752d605bc

49488972 as geometric shapes

Circle

Radius = n
Diameter 98977944
Circumference 310948381.73782
Area 7.6942578786342E+15

Sphere

Radius = n
Volume 5.0770788362201E+23
Surface area 3.0777031514537E+16
Circumference 310948381.73782

Square

Length = n
Perimeter 197955888
Area 2449158349616784
Diagonal 69987975.390302

Cube

Length = n
Surface area 14694950097700704
Volume 1.2120632898775E+23
Space diagonal 85717413.918354

Equilateral Triangle

Length = n
Perimeter 148466916
Area 1.0605166743295E+15
Altitude 42858706.959177

Triangular Pyramid

Length = n
Surface area 1.0605166743295E+15
Volume 1.4284302858328E+22
Height 23329325.130101