47318939 (number)

47318939 is an odd 8-digits composite number following 47318938 and preceding 47318940. In scientific notation, it is written as 4.7318939 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 44478720 positive integers (up to 47318939) that are relatively prime to 47318939.

Interesting facts

Basic properties

Name

Name forty-seven million three hundred eighteen thousand nine hundred thirty-nine

Notation

Scientific notation 4.7318939 × 10^7
Engineering notation 4.7318939 × 10^6

Prime Factorization of 47318939

Prime Factorization 17 × 1171 × 2377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47318939
Product of the distinct prime numbers

The prime factorization of 47318939 is 17 × 1171 × 2377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 54, 82, 715, 578, 7137, 4032, 92272, 54911, 142899, 334390, 9281543, 5369416, 14265151, 12171367, 891834534, 150693446, 7582337166, 8285246737

Basic calculations (n = 47318939)

Multiplication

n×y
n×2 94637878
n×3 141956817
n×4 189275756
n×5 236594695

Division

n÷y
n÷2 23659469.5
n÷3 15772979.666667
n÷3 11829734.75
n÷5 9463787.8

Exponentiation

ny
n2 2239081988085721
n3 1.0595098401023E+23
n4 5.0134881493699E+30
n5 2.3723293991726E+38

Nth Root

y√n
2√n 6878.8762890461
3√n 361.69707725155
4√n 82.938991367427
5√n 34.277331106747

Divisors of 47318939

1, 17, 1171, 2377, 19907, 40409, 2783467, 47318939

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47318938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47318939 can be divided by 8 positive divisors. The sum of these divisors (counting 47318939) is 1, the average is 0.125.

Base conversion 47318939

Base System Value
2 Binary 10110100100000011110011011
3 Ternary 10022001001101022
4 Quaternary 2310200132123
5 Quinary 44103201224
6 Senary 4410113055
8 Octal 264403633
10 Decimal 47318939
12 Duodecimal 13a1b78b
16 Hexadecimal 2d2079b
20 Vigesimal efeh6j
36 Base36 s67iz

Cryptographic Hash Functions

md5 70fd938d0b6623f6a55d1d679debc12c
sha1 0b89a119d22b07dfab174dc7067f4fa9b48e6bf8
sha256 ae14ac36a4578cfe9ece49888c703c000d1b79735a5b599604dfd6efc25997be
sha512 20e7f8e02270613b2e41ce9324ad3aee45539fc353784d9a080837af9f9680c58cfdeff1e526c21e0714b62b5ac0b404bc72d79b5cd4d5239b28eb419b6e3db6
ripemd-160 ab57fc367e2e2868dc21518e0e43a24f581a77e9

47318939 as geometric shapes

Circle

Radius = n
Diameter 94637878
Circumference 297313662.27613
Area 7.0342835245553E+15

Sphere

Radius = n
Volume 4.4380644400952E+23
Surface area 2.8137134098221E+16
Circumference 297313662.27613

Square

Length = n
Perimeter 189275756
Area 2239081988085721
Diagonal 66919085.290905

Cube

Length = n
Surface area 13434491928514326
Volume 1.0595098401023E+23
Space diagonal 81958806.508252

Equilateral Triangle

Length = n
Perimeter 141956817
Area 9.695509414192E+14
Altitude 40979403.254126

Triangular Pyramid

Length = n
Surface area 9.695509414192E+14
Volume 1.248644321117E+22
Height 22306361.763635