49665972 (number)

49665972 is an even 8-digits composite number following 49665971 and preceding 49665973. In scientific notation, it is written as 4.9665972 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 16491328 positive integers (up to 49665972) that are relatively prime to 49665972.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-five thousand nine hundred seventy-two

Notation

Scientific notation 4.9665972 × 10^7
Engineering notation 4.9665972 × 10^6

Prime Factorization of 49665972

Prime Factorization 2 × 2 × 3 × 263 × 15737

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24832986
Product of the distinct prime numbers

The prime factorization of 49665972 is 2 × 2 × 3 × 263 × 15737. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49665972)

Multiplication

n×y
n×2 99331944
n×3 148997916
n×4 198663888
n×5 248329860

Division

n÷y
n÷2 24832986
n÷3 16555324
n÷3 12416493
n÷5 9933194.4

Exponentiation

ny
n2 2466708774704784
n3 1.2251148893664E+23
n4 6.0846521792056E+30
n5 3.0220016476216E+38

Nth Root

y√n
2√n 7047.4088855408
3√n 367.58093640569
4√n 83.94884683866
5√n 34.610811962411

Divisors of 49665972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49665971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49665972 can be divided by 24 positive divisors. The sum of these divisors (counting 49665972) is 1, the average is 0.041666666666667.

Base conversion 49665972

Base System Value
2 Binary 10111101011101011110110100
3 Ternary 10110110021220110
4 Quaternary 2331131132310
5 Quinary 100203302342
6 Senary 4532303020
8 Octal 275353664
10 Decimal 49665972
12 Duodecimal 14771a70
16 Hexadecimal 2f5d7b4
20 Vigesimal fa84ic
36 Base36 tkiic

Cryptographic Hash Functions

md5 c954ecdf30284b7259998aa45ffaf774
sha1 c98fe737798e6048e2fbc7128629751018a34ddf
sha256 09dfd56ac47ebdaa79330cb4500a301d8a863e1ce420a751e640092311dcaf5a
sha512 1519efc4e2bd93b033f2b39356f65ba5461dbc638cd44d9e33fafae8b255b76f54a66686e63c2e9aaa30a914e8b253d1962e63020388144641d8ea33cb2fa4e4
ripemd-160 0bc0a1d50516edc84568d6d3b1e0bd1b1bb0bd6d

49665972 as geometric shapes

Circle

Radius = n
Diameter 99331944
Circumference 312060505.53719
Area 7.749394165158E+15

Sphere

Radius = n
Volume 5.131749248316E+23
Surface area 3.0997576660632E+16
Circumference 312060505.53719

Square

Length = n
Perimeter 198663888
Area 2466708774704784
Diagonal 70238291.190842

Cube

Length = n
Surface area 14800252648228704
Volume 1.2251148893664E+23
Space diagonal 86023986.911293

Equilateral Triangle

Length = n
Perimeter 148997916
Area 1.0681162313162E+15
Altitude 43011993.455647

Triangular Pyramid

Length = n
Surface area 1.0681162313162E+15
Volume 1.4438117433393E+22
Height 23412763.730281