209047054 (number)

209047054 is an even 9-digits composite number following 209047053 and preceding 209047055. In scientific notation, it is written as 2.09047054 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 104523526 positive integers (up to 209047054) that are relatively prime to 209047054.

Interesting facts

Basic properties

Name

Name two hundred nine million forty-seven thousand fifty-four

Notation

Scientific notation 2.09047054 × 10^8
Engineering notation 2.09047054 × 10^6

Prime Factorization of 209047054

Prime Factorization 2 × 104523527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 209047054
Product of the distinct prime numbers

The prime factorization of 209047054 is 2 × 104523527. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 13, 4, 280, 244, 9418, 3235, 42430, 65150, 438239, 430319, 322578, 1189506, 80101239, 58389634, 440386037, 526053967, 9745215116, 2763545817

Basic calculations (n = 209047054)

Multiplication

n×y
n×2 418094108
n×3 627141162
n×4 836188216
n×5 1045235270

Division

n÷y
n÷2 104523527
n÷3 69682351.333333
n÷3 52261763.5
n÷5 41809410.8

Exponentiation

ny
n2 43700670786078916
n3 9.1354964856537E+24
n4 1.9097486271533E+33
n5 3.9922732438693E+41

Nth Root

y√n
2√n 14458.459599833
3√n 593.49174668732
4√n 120.24333494973
5√n 46.136942492255

Divisors of 209047054

1, 2, 104523527, 209047054

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209047053
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209047054 can be divided by 4 positive divisors. The sum of these divisors (counting 209047054) is 1, the average is 0.25.

Base conversion 209047054

Base System Value
2 Binary 1100011101011100111000001110
3 Ternary 112120100200122111
4 Quaternary 30131130320032
5 Quinary 412004001204
6 Senary 32424334234
8 Octal 1435347016
10 Decimal 209047054
12 Duodecimal 5a01437a
16 Hexadecimal c75ce0e
20 Vigesimal 356ahce
36 Base36 3gglqm

Cryptographic Hash Functions

md5 35766878b7439819fef3cb423fe2b9c9
sha1 8f13e2871a22a42b631f77d5a8efcf9050a6f48d
sha256 948cb3309b8cb70b015b5911a22442f6e660f882e1fdf66387cbbf142a35777b
sha512 1da5ffa009965d889b5e090d2307b94beec93108fe1f796edb842f78de62a01aef01eb930e6d9b361e943b2ee90980cd3abce664c7234cfbe505af62b56f2363
ripemd-160 509d9946a040311818468559c0219b9f40b30e14

209047054 as geometric shapes

Circle

Radius = n
Diameter 418094108
Circumference 1313481378.202
Area 1.3728970629849E+17

Sphere

Radius = n
Volume 3.8266678194967E+25
Surface area 5.4915882519397E+17
Circumference 1313481378.202

Square

Length = n
Perimeter 836188216
Area 43700670786078916
Diagonal 295637178.94094

Cube

Length = n
Surface area 262204024716473496
Volume 9.1354964856537E+24
Space diagonal 362080118.70059

Equilateral Triangle

Length = n
Perimeter 627141162
Area 1.8922945531582E+16
Altitude 181040059.3503

Triangular Pyramid

Length = n
Surface area 1.8922945531582E+16
Volume 1.0766285857519E+24
Height 98545726.313647