47448942 (number)

47448942 is an even 8-digits composite number following 47448941 and preceding 47448943. In scientific notation, it is written as 4.7448942 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 15625592 positive integers (up to 47448942) that are relatively prime to 47448942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7448942 × 10^7
Engineering notation 4.7448942 × 10^6

Prime Factorization of 47448942

Prime Factorization 2 × 3 × 83 × 95279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47448942
Product of the distinct prime numbers

The prime factorization of 47448942 is 2 × 3 × 83 × 95279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 56, 10, 83, 607, 2512, 6273, 94216, 31795, 560554, 891167, 5942040, 5289009, 35983396, 93961572, 365342581, 123940121, 6160078324, 1948595875

Basic calculations (n = 47448942)

Multiplication

n×y
n×2 94897884
n×3 142346826
n×4 189795768
n×5 237244710

Division

n÷y
n÷2 23724471
n÷3 15816314
n÷3 11862235.5
n÷5 9489788.4

Exponentiation

ny
n2 2251402096919364
n3 1.0682664751541E+23
n4 5.0688114020129E+30
n5 2.4050973822305E+38

Nth Root

y√n
2√n 6888.319243473
3√n 362.02801386738
4√n 82.995898955749
5√n 34.296144997884

Divisors of 47448942

1, 2, 3, 6, 83, 166, 249, 498, 95279, 190558, 285837, 571674, 7908157, 15816314, 23724471, 47448942

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 -47448941
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 47448942 can be divided by 16 positive divisors. The sum of these divisors (counting 47448942) is 1, the average is 0.0625.

Base conversion 47448942

Base System Value
2 Binary 10110101000000001101101110
3 Ternary 10022021122201020
4 Quaternary 2311000031232
5 Quinary 44121331232
6 Senary 4412555010
8 Octal 265001556
10 Decimal 47448942
12 Duodecimal 13a82a66
16 Hexadecimal 2d4036e
20 Vigesimal egb272
36 Base36 s8zu6

Cryptographic Hash Functions

md5 99e6acebdbc842b4b1a425c1be31b104
sha1 9c8ae10ec8434aabe2cef2fd74157dfa69a28559
sha256 536cd4abbffe8aaba03caef06c7fef20538e5097ff28bd8e6a907baebbb24f89
sha512 bb264f63fb675bcfe2c0c21bfb649dae93eb2565afcdcecb58bba5768508b4af4632a07f8ab26b23887c3168cabcf23d52c13345bc128d4beff898c90df2b59a
ripemd-160 1252476e793177de8fba6bff18c4b34ca45a62d1

47448942 as geometric shapes

Circle

Radius = n
Diameter 94897884
Circumference 298130495.21562
Area 7.0729882879585E+15

Sphere

Radius = n
Volume 4.474744147227E+23
Surface area 2.8291953151834E+16
Circumference 298130495.21562

Square

Length = n
Perimeter 189795768
Area 2251402096919364
Diagonal 67102937.296654

Cube

Length = n
Surface area 13508412581516184
Volume 1.0682664751541E+23
Space diagonal 82183978.309389

Equilateral Triangle

Length = n
Perimeter 142346826
Area 9.7488570503286E+14
Altitude 41091989.154694

Triangular Pyramid

Length = n
Surface area 9.7488570503286E+14
Volume 1.2589641144928E+22
Height 22367645.765551