49448905 (number)

49448905 is an odd 8-digits composite number following 49448904 and preceding 49448906. In scientific notation, it is written as 4.9448905 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 35784000 positive integers (up to 49448905) that are relatively prime to 49448905.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred forty-eight thousand nine hundred five

Notation

Scientific notation 4.9448905 × 10^7
Engineering notation 4.9448905 × 10^6

Prime Factorization of 49448905

Prime Factorization 11 × 5 × 211 × 4261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49448905
Product of the distinct prime numbers

The prime factorization of 49448905 is 11 × 5 × 211 × 4261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 89, 75, 826, 835, 9492, 2581, 95007, 7530, 594774, 540711, 7080246, 9751270, 13631486, 31679714, 274917853, 51371666, 8278864993, 7910172353

Basic calculations (n = 49448905)

Multiplication

n×y
n×2 98897810
n×3 148346715
n×4 197795620
n×5 247244525

Division

n÷y
n÷2 24724452.5
n÷3 16482968.333333
n÷3 12362226.25
n÷5 9889781

Exponentiation

ny
n2 2445194205699025
n3 1.2091217598416E+23
n4 5.9789747035841E+30
n5 2.9565375211493E+38

Nth Root

y√n
2√n 7031.9915386752
3√n 367.04464557949
4√n 83.856970722029
5√n 34.580505362263

Divisors of 49448905

1, 5, 11, 55, 211, 1055, 2321, 4261, 11605, 21305, 46871, 234355, 899071, 4495355, 9889781, 49448905

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 -49448904
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 49448905 can be divided by 16 positive divisors. The sum of these divisors (counting 49448905) is 1, the average is 0.0625.

Base conversion 49448905

Base System Value
2 Binary 10111100101000011111001001
3 Ternary 10110001021010221
4 Quaternary 2330220133021
5 Quinary 100124331110
6 Senary 4523510041
8 Octal 274503711
10 Decimal 49448905
12 Duodecimal 14688321
16 Hexadecimal 2f287c9
20 Vigesimal f91255
36 Base36 tfv0p

Cryptographic Hash Functions

md5 f6feac7c4094ab624efd844f9f13765c
sha1 4b09377cef88043f355d1db1b736755015cc6463
sha256 d7f68f30e76c056db4f85dc033da69032df52aa51df0fb987857b97c6044352b
sha512 1340e94a3ff53fa1e68a17c2d1cddb78f4d5e749461caab4edab45227bd71e213af889e62b91c20bcede128723d46981948d11d53a6a522f215f1ab4ddcbc7c5
ripemd-160 14ae94fd3b10b6cecf6c764b5b4fb1c77932f7ef

49448905 as geometric shapes

Circle

Radius = n
Diameter 98897810
Circumference 310696633.35212
Area 7.6818041532244E+15

Sphere

Radius = n
Volume 5.0647573840186E+23
Surface area 3.0727216612898E+16
Circumference 310696633.35212

Square

Length = n
Perimeter 197795620
Area 2445194205699025
Diagonal 69931312.095499

Cube

Length = n
Surface area 14671165234194150
Volume 1.2091217598416E+23
Space diagonal 85648015.838647

Equilateral Triangle

Length = n
Perimeter 148346715
Area 1.0588001496609E+15
Altitude 42824007.919323

Triangular Pyramid

Length = n
Surface area 1.0588001496609E+15
Volume 1.4249636594404E+22
Height 23310437.365166