221614900 (number)

221614900 is an even 9-digits composite number following 221614899 and preceding 221614901. In scientific notation, it is written as 2.21614900 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 36 positive divisors. There are 81826560 positive integers (up to 221614900) that are relatively prime to 221614900.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred fourteen thousand nine hundred

Notation

Scientific notation 2.21614900 × 10^8
Engineering notation 2.21614900 × 10^6

Prime Factorization of 221614900

Prime Factorization 2 × 2 × 5 × 5 × 13 × 170473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22161490
Product of the distinct prime numbers

The prime factorization of 221614900 is 2 × 2 × 5 × 5 × 13 × 170473. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221614900)

Multiplication

n×y
n×2 443229800
n×3 664844700
n×4 886459600
n×5 1108074500

Division

n÷y
n÷2 110807450
n÷3 73871633.333333
n÷3 55403725
n÷5 44322980

Exponentiation

ny
n2 49113163902010000
n3 1.0884208906828E+25
n4 2.4121028684657E+33
n5 5.3455793598474E+41

Nth Root

y√n
2√n 14886.735706662
3√n 605.15457198408
4√n 122.0112113974
5√n 46.678811652047

Divisors of 221614900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221614899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221614900 can be divided by 36 positive divisors. The sum of these divisors (counting 221614900) is 1, the average is 0.027777777777778.

Base conversion 221614900

Base System Value
2 Binary 1101001101011001001100110100
3 Ternary 120110000012111021
4 Quaternary 31031121030310
5 Quinary 423213134100
6 Senary 33553550524
8 Octal 1515311464
10 Decimal 221614900
12 Duodecimal 62275444
16 Hexadecimal d359334
20 Vigesimal 3951h50
36 Base36 3nxz5g

Cryptographic Hash Functions

md5 a3dd8f628c36e40f765b7aaaa435fdfa
sha1 f64890d9cbd256cc07bf3f71292a060e50c32a11
sha256 afd85aa576b74672771e834d02954b04d2961c1665c3b1ee3d017fae9332803c
sha512 1683722ceda4ea092ecbb3b9396955e3ef7277e703ece9ca5ffa0a22b637fdcb76990f512fe08cc9ea12d03113f8815b42c9ec6d362cca30a1a8f8b335700089
ripemd-160 622f7932da0daad0f99d574ef65d2c07e0cbbadb

221614900 as geometric shapes

Circle

Radius = n
Diameter 443229800
Circumference 1392447483.5321
Area 1.5429355490911E+17

Sphere

Radius = n
Volume 4.5591667655768E+25
Surface area 6.1717421963642E+17
Circumference 1392447483.5321

Square

Length = n
Perimeter 886459600
Area 49113163902010000
Diagonal 313410797.20396

Cube

Length = n
Surface area 294678983412060000
Volume 1.0884208906828E+25
Space diagonal 383848266.5143

Equilateral Triangle

Length = n
Perimeter 664844700
Area 2.1266623799685E+16
Altitude 191924133.25715

Triangular Pyramid

Length = n
Surface area 2.1266623799685E+16
Volume 1.2827163209781E+24
Height 104470265.73465