48894942 (number)

48894942 is an even 8-digits composite number following 48894941 and preceding 48894943. In scientific notation, it is written as 4.8894942 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 15389568 positive integers (up to 48894942) that are relatively prime to 48894942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.8894942 × 10^7
Engineering notation 4.8894942 × 10^6

Prime Factorization of 48894942

Prime Factorization 2 × 57 × 977 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48894942
Product of the distinct prime numbers

The prime factorization of 48894942 is 2 × 57 × 977 × 439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48894942)

Multiplication

n×y
n×2 97789884
n×3 146684826
n×4 195579768
n×5 244474710

Division

n÷y
n÷2 24447471
n÷3 16298314
n÷3 12223735.5
n÷5 9778988.4

Exponentiation

ny
n2 2390715353183364
n3 1.1689388853241E+23
n4 5.7155198999467E+30
n5 2.7946001400774E+38

Nth Root

y√n
2√n 6992.4918305279
3√n 365.66886051371
4√n 83.621120720354
5√n 34.50267656777

Divisors of 48894942

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 -48894941
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 48894942 can be divided by 16 positive divisors. The sum of these divisors (counting 48894942) is 1, the average is 0.0625.

Base conversion 48894942

Base System Value
2 Binary 10111010100001001111011110
3 Ternary 10102000010020210
4 Quaternary 2322201033132
5 Quinary 100004114232
6 Senary 4503553250
8 Octal 272411736
10 Decimal 48894942
12 Duodecimal 1445b826
16 Hexadecimal 2ea13de
20 Vigesimal f5bh72
36 Base36 t3zku

Cryptographic Hash Functions

md5 abe4eb61779c5668bf15b47c608cab82
sha1 fefbdf11524ef76455d022d5b5d546d5db8b425a
sha256 158592c8b117d4ffc650b6178941aa006c93b65abbd8cad5603da273a537d68d
sha512 516a8f7a79af72db8721d6f8bbd527810d6369c676f38eadce517ec4a79f422ec410882348515b59984fa14c609836ee0f3d8ea33b7999fef9ebe795da16d555
ripemd-160 a2446b009adfbe11b90ab9ac8b3368b2289bbe5f

48894942 as geometric shapes

Circle

Radius = n
Diameter 97789884
Circumference 307215981.1698
Area 7.5106537903852E+15

Sphere

Radius = n
Volume 4.8964397528395E+23
Surface area 3.0042615161541E+16
Circumference 307215981.1698

Square

Length = n
Perimeter 195579768
Area 2390715353183364
Diagonal 69147890.107846

Cube

Length = n
Surface area 14344292119100184
Volume 1.1689388853241E+23
Space diagonal 84688523.777133

Equilateral Triangle

Length = n
Perimeter 146684826
Area 1.0352101145371E+15
Altitude 42344261.888567

Triangular Pyramid

Length = n
Surface area 1.0352101145371E+15
Volume 1.3776076876755E+22
Height 23049296.702615