217290400 (number)

217290400 is an even 9-digits composite number following 217290399 and preceding 217290401. In scientific notation, it is written as 2.17290400 × 10^8. The sum of its digits is 25. It has a total of 8 prime factors and 48 positive divisors. There are 85052160 positive integers (up to 217290400) that are relatively prime to 217290400.

Interesting facts

Basic properties

Name

Name two hundred seventeen million two hundred ninety thousand four hundred

Notation

Scientific notation 2.17290400 × 10^8
Engineering notation 2.17290400 × 10^6

Prime Factorization of 217290400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 25 × 47 × 5779

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 13580650
Product of the distinct prime numbers

The prime factorization of 217290400 is 2 × 2 × 2 × 2 × 2 × 25 × 47 × 5779. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 217290400)

Multiplication

n×y
n×2 434580800
n×3 651871200
n×4 869161600
n×5 1086452000

Division

n÷y
n÷2 108645200
n÷3 72430133.333333
n÷3 54322600
n÷5 43458080

Exponentiation

ny
n2 47215117932160000
n3 1.0259391861526E+25
n4 2.2292673613478E+33
n5 4.843983966542E+41

Nth Root

y√n
2√n 14740.77338541
3√n 601.19244337618
4√n 121.41158670164
5√n 46.495198683277

Divisors of 217290400

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -217290399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 217290400 can be divided by 48 positive divisors. The sum of these divisors (counting 217290400) is 1, the average is 0.020833333333333.

Base conversion 217290400

Base System Value
2 Binary 1100111100111001011010100000
3 Ternary 120010212111101121
4 Quaternary 30330321122200
5 Quinary 421111243100
6 Senary 33321142024
8 Octal 1474713240
10 Decimal 217290400
12 Duodecimal 6092a914
16 Hexadecimal cf396a0
20 Vigesimal 37i1600
36 Base36 3ldacg

Cryptographic Hash Functions

md5 a8d764034d949bf48fba35042664c54c
sha1 c94ec4ec3e8d1bc6d93c57ad90f4eaa3f70719e5
sha256 ed408dde126fb424791373274d7a2ddb3b625be4f72415e8e2cad7fef7e8accd
sha512 ee716748049a87d96d380d55672a2e9cff000e2ba63b7bee61c35ff3671611b1f63673f131fd16c33639afda1516eca48aa0f6e6b17132d523d83007319f36b6
ripemd-160 7db8d81a917c3b5eb2c571ae4d3bf3a0c1e0c65f

217290400 as geometric shapes

Circle

Radius = n
Diameter 434580800
Circumference 1365275848.6712
Area 1.4833066763405E+17

Sphere

Radius = n
Volume 4.2974440136626E+25
Surface area 5.933226705362E+17
Circumference 1365275848.6712

Square

Length = n
Perimeter 869161600
Area 47215117932160000
Diagonal 307295030.65347

Cube

Length = n
Surface area 283290707592960000
Volume 1.0259391861526E+25
Space diagonal 376358012.79696

Equilateral Triangle

Length = n
Perimeter 651871200
Area 2.0444745785964E+16
Altitude 188179006.39848

Triangular Pyramid

Length = n
Surface area 2.0444745785964E+16
Volume 1.2090809260225E+24
Height 102431676.88449