47432021 (number)

47432021 is an odd 8-digits composite number following 47432020 and preceding 47432022. In scientific notation, it is written as 4.7432021 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 37528560 positive integers (up to 47432021) that are relatively prime to 47432021.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred thirty-two thousand twenty-one

Notation

Scientific notation 4.7432021 × 10^7
Engineering notation 4.7432021 × 10^6

Prime Factorization of 47432021

Prime Factorization 7 × 13 × 521231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47432021
Product of the distinct prime numbers

The prime factorization of 47432021 is 7 × 13 × 521231. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 74, 88, 892, 391, 3451, 5820, 67794, 65122, 629704, 564747, 5475897, 6374516, 69802047, 66200015, 832783772, 990289546, 5233102931, 6220763884

Basic calculations (n = 47432021)

Multiplication

n×y
n×2 94864042
n×3 142296063
n×4 189728084
n×5 237160105

Division

n÷y
n÷2 23716010.5
n÷3 15810673.666667
n÷3 11858005.25
n÷5 9486404.2

Exponentiation

ny
n2 2249796616144441
n3 1.0671240034269E+23
n4 5.061584814015E+30
n5 2.4008119719164E+38

Nth Root

y√n
2√n 6887.090895291
3√n 361.98497388867
4√n 82.988498572338
5√n 34.293698545577

Divisors of 47432021

1, 7, 13, 91, 521231, 3648617, 6776003, 47432021

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 -47432020
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 47432021 can be divided by 8 positive divisors. The sum of these divisors (counting 47432021) is 1, the average is 0.125.

Base conversion 47432021

Base System Value
2 Binary 10110100111100000101010101
3 Ternary 10022020210111112
4 Quaternary 2310330011111
5 Quinary 44120311041
6 Senary 4412344405
8 Octal 264740525
10 Decimal 47432021
12 Duodecimal 13a75105
16 Hexadecimal 2d3c155
20 Vigesimal eg9011
36 Base36 s8ms5

Cryptographic Hash Functions

md5 ee4b29d05e84010d3949baa3bf3ddfca
sha1 fe69afd1af877df4dadcab7c25bf9ce0f0f3f001
sha256 71d39f607b98d4231c8e4d673a35f17cc032c1edda8670e44e6c7dc1da48a711
sha512 63676ef7079cf02041dc9966f61dd38c3262173268a39d0bf2f7bd2cef1bb61a0411ccd33f7f28b6f3900df8e8142584115ca8dd496edf1f53ca9e1b23b5cd29
ripemd-160 c2f1bf0a5f690a8b8dad51f9e918aa463358215b

47432021 as geometric shapes

Circle

Radius = n
Diameter 94864042
Circumference 298024177.43703
Area 7.0679445213506E+15

Sphere

Radius = n
Volume 4.4699585728471E+23
Surface area 2.8271778085402E+16
Circumference 298024177.43703

Square

Length = n
Perimeter 189728084
Area 2249796616144441
Diagonal 67079007.388965

Cube

Length = n
Surface area 13498779696866646
Volume 1.0671240034269E+23
Space diagonal 82154670.277674

Equilateral Triangle

Length = n
Perimeter 142296063
Area 9.7419051146468E+14
Altitude 41077335.138837

Triangular Pyramid

Length = n
Surface area 9.7419051146468E+14
Volume 1.2576176986502E+22
Height 22359669.129655