49948448 (number)

49948448 is an even 8-digits composite number following 49948447 and preceding 49948449. In scientific notation, it is written as 4.9948448 × 10^7. The sum of its digits is 50. It has a total of 8 prime factors and 48 positive divisors. There are 21324800 positive integers (up to 49948448) that are relatively prime to 49948448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9948448 × 10^7
Engineering notation 4.9948448 × 10^6

Prime Factorization of 49948448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 289 × 11 × 491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3121778
Product of the distinct prime numbers

The prime factorization of 49948448 is 2 × 2 × 2 × 2 × 2 × 289 × 11 × 491. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49948448)

Multiplication

n×y
n×2 99896896
n×3 149845344
n×4 199793792
n×5 249742240

Division

n÷y
n÷2 24974224
n÷3 16649482.666667
n÷3 12487112
n÷5 9989689.6

Exponentiation

ny
n2 2494847457608704
n3 1.246137585043E+23
n4 6.2242638367366E+30
n5 3.1089231858752E+38

Nth Root

y√n
2√n 7067.4215948958
3√n 368.27649353027
4√n 84.067958193927
5√n 34.650092607969

Divisors of 49948448

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 -49948447
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 49948448 can be divided by 48 positive divisors. The sum of these divisors (counting 49948448) is 1, the average is 0.020833333333333.

Base conversion 49948448

Base System Value
2 Binary 10111110100010011100100000
3 Ternary 10110222122101112
4 Quaternary 2332202130200
5 Quinary 100241322243
6 Senary 4542322452
8 Octal 276423440
10 Decimal 49948448
12 Duodecimal 14889428
16 Hexadecimal 2fa2720
20 Vigesimal fc3b28
36 Base36 tqkgw

Cryptographic Hash Functions

md5 1e2ac05c23b114f9b12d15794f27b963
sha1 a9a4421d0f524de9924e74dbe375022061799c57
sha256 690c48e6f8f8384be1781ddd2d8175ed6ae7d3d07028c93f914f7953760a7877
sha512 ec04f4a4961774c4e9ae0bf5ad9b09cd7d7e71a2ffe1e2082fa443938fed37bbf8b8291db3fbc48b039cbace2c6fb43c0fe64f78492c715f4e189685efc17a5a
ripemd-160 72ba841cc5efd96eb761668eef96883ce6e448d6

49948448 as geometric shapes

Circle

Radius = n
Diameter 99896896
Circumference 313835354.59002
Area 7.8377944446507E+15

Sphere

Radius = n
Volume 5.2198089100443E+23
Surface area 3.1351177778603E+16
Circumference 313835354.59002

Square

Length = n
Perimeter 199793792
Area 2494847457608704
Diagonal 70637772.581087

Cube

Length = n
Surface area 14969084745652224
Volume 1.246137585043E+23
Space diagonal 86513249.695212

Equilateral Triangle

Length = n
Perimeter 149845344
Area 1.0803006384281E+15
Altitude 43256624.847606

Triangular Pyramid

Length = n
Surface area 1.0803006384281E+15
Volume 1.4685872277922E+22
Height 23545924.193696