47486545 (number)

47486545 is an odd 8-digits composite number following 47486544 and preceding 47486546. In scientific notation, it is written as 4.7486545 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 37914240 positive integers (up to 47486545) that are relatively prime to 47486545.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred eighty-six thousand five hundred forty-five

Notation

Scientific notation 4.7486545 × 10^7
Engineering notation 4.7486545 × 10^6

Prime Factorization of 47486545

Prime Factorization 5 × 521 × 18229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47486545
Product of the distinct prime numbers

The prime factorization of 47486545 is 5 × 521 × 18229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 91, 57, 728, 572, 6085, 8722, 9215, 11198, 898755, 976844, 3370998, 4258806, 27314536, 98846367, 300303418, 301452361, 5196873712, 7083010956

Basic calculations (n = 47486545)

Multiplication

n×y
n×2 94973090
n×3 142459635
n×4 189946180
n×5 237432725

Division

n÷y
n÷2 23743272.5
n÷3 15828848.333333
n÷3 11871636.25
n÷5 9497309

Exponentiation

ny
n2 2254971956037025
n3 1.0708082726409E+23
n4 5.0848985225134E+30
n5 2.4146426250977E+38

Nth Root

y√n
2√n 6891.0481786155
3√n 362.12362362003
4√n 83.012337508442
5√n 34.301579173097

Divisors of 47486545

1, 5, 521, 2605, 18229, 91145, 9497309, 47486545

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 -47486544
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 47486545 can be divided by 8 positive divisors. The sum of these divisors (counting 47486545) is 1, the average is 0.125.

Base conversion 47486545

Base System Value
2 Binary 10110101001001011001010001
3 Ternary 10022100120021221
4 Quaternary 2311021121101
5 Quinary 44124032140
6 Senary 4413445041
8 Octal 265113121
10 Decimal 47486545
12 Duodecimal 13aa0781
16 Hexadecimal 2d49651
20 Vigesimal egfg75
36 Base36 s9sup

Cryptographic Hash Functions

md5 61e79e45d546fa06421871c0c190866e
sha1 381a8f183189030bdcc53ea0ddc845500788fa24
sha256 9961de6895bc96cda7bd60ef66470213b05cce268cfcb39d34690e78aaa3127c
sha512 a58d78d5146a84fc6a2aaa388c571816fbcfd595c709eb845931008f2b1da837f99ad294fbcc959feee4df6733fa3c3f36d710dee2ced9576cb3eb127807a859
ripemd-160 b83349387a12969a89c7d19c50b4f5b22e332e48

47486545 as geometric shapes

Circle

Radius = n
Diameter 94973090
Circumference 298366761.83272
Area 7.0842033311369E+15

Sphere

Radius = n
Volume 4.4853912036424E+23
Surface area 2.8336813324548E+16
Circumference 298366761.83272

Square

Length = n
Perimeter 189946180
Area 2254971956037025
Diagonal 67156115.96924

Cube

Length = n
Surface area 13529831736222150
Volume 1.0708082726409E+23
Space diagonal 82249108.615906

Equilateral Triangle

Length = n
Perimeter 142459635
Area 9.7643149937478E+14
Altitude 41124554.307953

Triangular Pyramid

Length = n
Surface area 9.7643149937478E+14
Volume 1.2619596515584E+22
Height 22385371.989747