209215340 (number)

209215340 is an even 9-digits composite number following 209215339 and preceding 209215341. In scientific notation, it is written as 2.09215340 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 83628288 positive integers (up to 209215340) that are relatively prime to 209215340.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred fifteen thousand three hundred forty

Notation

Scientific notation 2.09215340 × 10^8
Engineering notation 2.09215340 × 10^6

Prime Factorization of 209215340

Prime Factorization 2 × 2 × 5 × 5233 × 1999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104607670
Product of the distinct prime numbers

The prime factorization of 209215340 is 2 × 2 × 5 × 5233 × 1999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 48, 54, 298, 995, 2798, 4987, 87935, 8077, 316034, 972275, 9806981, 6758378, 58900627, 3848812, 730462835, 882230512, 1159476735, 1472476591

Basic calculations (n = 209215340)

Multiplication

n×y
n×2 418430680
n×3 627646020
n×4 836861360
n×5 1046076700

Division

n÷y
n÷2 104607670
n÷3 69738446.666667
n÷3 52303835
n÷5 41843068

Exponentiation

ny
n2 43771058491315600
n3 9.1575768844205E+24
n4 1.9159055614502E+33
n5 4.0083683344669E+41

Nth Root

y√n
2√n 14464.278067017
3√n 593.65096054452
4√n 120.26752706786
5√n 46.144368287016

Divisors of 209215340

1, 2, 4, 5, 10, 20, 1999, 3998, 5233, 7996, 9995, 10466, 19990, 20932, 26165, 39980, 52330, 104660, 10460767, 20921534, 41843068, 52303835, 104607670, 209215340

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209215339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209215340 can be divided by 24 positive divisors. The sum of these divisors (counting 209215340) is 1, the average is 0.041666666666667.

Base conversion 209215340

Base System Value
2 Binary 1100011110000101111101101100
3 Ternary 112120200020111022
4 Quaternary 30132011331230
5 Quinary 412024342330
6 Senary 32432113312
8 Octal 1436057554
10 Decimal 209215340
12 Duodecimal 5a095838
16 Hexadecimal c785f6c
20 Vigesimal 357bi70
36 Base36 3gk7l8

Cryptographic Hash Functions

md5 698829fed70905a1fe7756d71ffc9cbe
sha1 097be5d0d647f36f6f3df53feb33950dc8c80ff5
sha256 a7b711ec9f7eeba29caee6b3454f0565d24f7bf0219564a05936adfc1c89d2d9
sha512 fdbdc49279d5d8b999e9406a4c92dddc94614e2b769564e0101c232b85fd59025af2c16245222ed5a0d84962978d027b84d5f568e0590239664f27c396e87b0a
ripemd-160 993743fbb8f6af2306d9b5a4acf4a29d267948b1

209215340 as geometric shapes

Circle

Radius = n
Diameter 418430680
Circumference 1314538750.3246
Area 1.3751083579617E+17

Sphere

Radius = n
Volume 3.8359168353039E+25
Surface area 5.5004334318466E+17
Circumference 1314538750.3246

Square

Length = n
Perimeter 836861360
Area 43771058491315600
Diagonal 295875171.2845

Cube

Length = n
Surface area 262626350947893600
Volume 9.1575768844205E+24
Space diagonal 362371598.6028

Equilateral Triangle

Length = n
Perimeter 627646020
Area 1.8953424302007E+16
Altitude 181185799.3014

Triangular Pyramid

Length = n
Surface area 1.8953424302007E+16
Volume 1.0792307857018E+24
Height 98625057.094833