47897794 (number)

47897794 is an even 8-digits composite number following 47897793 and preceding 47897795. In scientific notation, it is written as 4.7897794 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 20088936 positive integers (up to 47897794) that are relatively prime to 47897794.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred ninety-seven thousand seven hundred ninety-four

Notation

Scientific notation 4.7897794 × 10^7
Engineering notation 4.7897794 × 10^6

Prime Factorization of 47897794

Prime Factorization 2 × 49 × 47 × 10399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47897794
Product of the distinct prime numbers

The prime factorization of 47897794 is 2 × 49 × 47 × 10399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 43, 87, 765, 49, 333, 4520, 53504, 70859, 541033, 109627, 7588931, 8466788, 48053176, 53631573, 425353905, 47789514, 253293238, 9660036132

Basic calculations (n = 47897794)

Multiplication

n×y
n×2 95795588
n×3 143693382
n×4 191591176
n×5 239488970

Division

n÷y
n÷2 23948897
n÷3 15965931.333333
n÷3 11974448.5
n÷5 9579558.8

Exponentiation

ny
n2 2294198670066436
n3 1.0988705529392E+23
n4 5.2633475377346E+30
n5 2.5210273611282E+38

Nth Root

y√n
2√n 6920.8232169302
3√n 363.16598995357
4√n 83.191485242963
5√n 34.36078700049

Divisors of 47897794

1, 2, 47, 49, 94, 98, 2303, 4606, 10399, 20798, 488753, 509551, 977506, 1019102, 23948897, 47897794

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 -47897793
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 47897794 can be divided by 16 positive divisors. The sum of these divisors (counting 47897794) is 1, the average is 0.0625.

Base conversion 47897794

Base System Value
2 Binary 10110110101101110011000010
3 Ternary 10100010110102101
4 Quaternary 2312231303002
5 Quinary 44230212134
6 Senary 4430341014
8 Octal 266556302
10 Decimal 47897794
12 Duodecimal 1405a76a
16 Hexadecimal 2dadcc2
20 Vigesimal ej749e
36 Base36 sim6a

Cryptographic Hash Functions

md5 5cea17cd322816efc98cc14dc89dae11
sha1 ba3dcd187fa1df226e8e64665c3e0a5f1d11090d
sha256 a8de8ffba0ea7e58b8a58a0addd76c960896f29d7a1bdf94bbe1a307c4aa19df
sha512 bc309790df56127b3fadc8a3667f0f95ffb1c8da7027121841cda391bc5ed043962886babe94b626d4a002fa7b3f51774645ae1d7a63b017fd41953e14b0a087
ripemd-160 6c1dfc949b8969af69205a6fe6efc9dd99d8d677

47897794 as geometric shapes

Circle

Radius = n
Diameter 95795588
Circumference 300950715.50711
Area 7.2074376877562E+15

Sphere

Radius = n
Volume 4.6029382084798E+23
Surface area 2.8829750751025E+16
Circumference 300950715.50711

Square

Length = n
Perimeter 191591176
Area 2294198670066436
Diagonal 67737709.882553

Cube

Length = n
Surface area 13765192020398616
Volume 1.0988705529392E+23
Space diagonal 82961412.778468

Equilateral Triangle

Length = n
Perimeter 143693382
Area 9.93417164803E+14
Altitude 41480706.389234

Triangular Pyramid

Length = n
Surface area 9.93417164803E+14
Volume 1.2950313660492E+22
Height 22579236.627518