47921144 (number)

47921144 is an even 8-digits composite number following 47921143 and preceding 47921145. In scientific notation, it is written as 4.7921144 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 22918720 positive integers (up to 47921144) that are relatively prime to 47921144.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred twenty-one thousand one hundred forty-four

Notation

Scientific notation 4.7921144 × 10^7
Engineering notation 4.7921144 × 10^6

Prime Factorization of 47921144

Prime Factorization 2 × 2 × 2 × 23 × 260441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11980286
Product of the distinct prime numbers

The prime factorization of 47921144 is 2 × 2 × 2 × 23 × 260441. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 94, 46, 627, 222, 3717, 5017, 49750, 6768, 837726, 241343, 7455475, 7344299, 23794448, 95897918, 510125043, 604411032, 119727276, 1710120470

Basic calculations (n = 47921144)

Multiplication

n×y
n×2 95842288
n×3 143763432
n×4 191684576
n×5 239605720

Division

n÷y
n÷2 23960572
n÷3 15973714.666667
n÷3 11980286
n÷5 9584228.8

Exponentiation

ny
n2 2296436042268736
n3 1.1004784226835E+23
n4 5.2736184962309E+30
n5 2.5271783135894E+38

Nth Root

y√n
2√n 6922.5099494331
3√n 363.22499439861
4√n 83.20162227645
5√n 34.364136499092

Divisors of 47921144

1, 2, 4, 8, 23, 46, 92, 184, 260441, 520882, 1041764, 2083528, 5990143, 11980286, 23960572, 47921144

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 -47921143
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 47921144 can be divided by 16 positive divisors. The sum of these divisors (counting 47921144) is 1, the average is 0.0625.

Base conversion 47921144

Base System Value
2 Binary 10110110110011011111111000
3 Ternary 10100011122110012
4 Quaternary 2312303133320
5 Quinary 44231434034
6 Senary 4431041052
8 Octal 266633770
10 Decimal 47921144
12 Duodecimal 14070188
16 Hexadecimal 2db37f8
20 Vigesimal eja2h4
36 Base36 sj46w

Cryptographic Hash Functions

md5 185549cd32bcedbb408606ebf17cbd81
sha1 fa10c88fc9dff6000dd93bec7c69e9e23ac48535
sha256 c2c94bd952d84fe6efaceb859b096225571df2ede009475f81424be9492dfc12
sha512 8a60a811848c82019eaacefc0354e97850fffdbb9d5eb84d4b4fe35f8f5e90627e6309fdc73d7b532db9b4c7fdc1509f960c5397f257755cba376c61e1d92f97
ripemd-160 49faaa8c025dde43ad338ec9636ad704ab759e4f

47921144 as geometric shapes

Circle

Radius = n
Diameter 95842288
Circumference 301097427.88404
Area 7.2144665998303E+15

Sphere

Radius = n
Volume 4.6096732375154E+23
Surface area 2.8857866399321E+16
Circumference 301097427.88404

Square

Length = n
Perimeter 191684576
Area 2296436042268736
Diagonal 67770731.769234

Cube

Length = n
Surface area 13778616253612416
Volume 1.1004784226835E+23
Space diagonal 83001856.164824

Equilateral Triangle

Length = n
Perimeter 143763432
Area 9.9438597538546E+14
Altitude 41500928.082412

Triangular Pyramid

Length = n
Surface area 9.9438597538546E+14
Volume 1.296926258715E+22
Height 22590243.923078