47509969 (number)

47509969 is an odd 8-digits composite number following 47509968 and preceding 47509970. In scientific notation, it is written as 4.7509969 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 42834960 positive integers (up to 47509969) that are relatively prime to 47509969.

Interesting facts

Basic properties

Name

Name forty-seven million five hundred nine thousand nine hundred sixty-nine

Notation

Scientific notation 4.7509969 × 10^7
Engineering notation 4.7509969 × 10^6

Prime Factorization of 47509969

Prime Factorization 13 × 43 × 84991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47509969
Product of the distinct prime numbers

The prime factorization of 47509969 is 13 × 43 × 84991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 50, 31, 584, 486, 7748, 5530, 62945, 10413, 248415, 921475, 2230938, 3058722, 78910495, 17463476, 120580081, 718025641, 693213735, 4990071649

Basic calculations (n = 47509969)

Multiplication

n×y
n×2 95019938
n×3 142529907
n×4 190039876
n×5 237549845

Division

n÷y
n÷2 23754984.5
n÷3 15836656.333333
n÷3 11877492.25
n÷5 9501993.8

Exponentiation

ny
n2 2257197154380961
n3 1.0723936683153E+23
n4 5.0949389937455E+30
n5 2.4206039364974E+38

Nth Root

y√n
2√n 6892.7475653762
3√n 362.18315619866
4√n 83.022572625619
5√n 34.304962538648

Divisors of 47509969

1, 13, 43, 559, 84991, 1104883, 3654613, 47509969

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 -47509968
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 47509969 can be divided by 8 positive divisors. The sum of these divisors (counting 47509969) is 1, the average is 0.125.

Base conversion 47509969

Base System Value
2 Binary 10110101001111000111010001
3 Ternary 10022101202102111
4 Quaternary 2311033013101
5 Quinary 44130304334
6 Senary 4414145321
8 Octal 265170721
10 Decimal 47509969
12 Duodecimal 13ab2241
16 Hexadecimal 2d4f1d1
20 Vigesimal egiei9
36 Base36 saaxd

Cryptographic Hash Functions

md5 913850db39e27e60aecd29b1a930fbfb
sha1 c9cd3dba81311f4cd9a0e9b5339bccb76eac825d
sha256 253f681c12a99b6d4ae7499b997ee00690edd0989aa200fd94c8fc7fc7166b0a
sha512 5390d798d7930302f33cf9e0e2d289dc2e2e5d4550cd9bccd6064fd41235a0cf8849055bf34673766056be12f054130678de452c312dcb13017b8261f66dddcd
ripemd-160 0a16654dfe161aac9b518a32356ecfa1339a063a

47509969 as geometric shapes

Circle

Radius = n
Diameter 95019938
Circumference 298513939.16536
Area 7.091193997907E+15

Sphere

Radius = n
Volume 4.492032093514E+23
Surface area 2.8364775991628E+16
Circumference 298513939.16536

Square

Length = n
Perimeter 190039876
Area 2257197154380961
Diagonal 67189242.507725

Cube

Length = n
Surface area 13543182926285766
Volume 1.0723936683153E+23
Space diagonal 82289680.174022

Equilateral Triangle

Length = n
Perimeter 142529907
Area 9.7739503852193E+14
Altitude 41144840.087011

Triangular Pyramid

Length = n
Surface area 9.7739503852193E+14
Volume 1.2638280582787E+22
Height 22396414.169242