221683406 (number)

221683406 is an even 9-digits composite number following 221683405 and preceding 221683407. In scientific notation, it is written as 2.21683406 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 94828320 positive integers (up to 221683406) that are relatively prime to 221683406.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred eighty-three thousand four hundred six

Notation

Scientific notation 2.21683406 × 10^8
Engineering notation 2.21683406 × 10^6

Prime Factorization of 221683406

Prime Factorization 2 × 7 × 541 × 29269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221683406
Product of the distinct prime numbers

The prime factorization of 221683406 is 2 × 7 × 541 × 29269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 91, 99, 589, 219, 2409, 3366, 84742, 54151, 357517, 82306, 426823, 5964882, 5624181, 58806599, 410688889, 182430500, 8085027715, 2898122452

Basic calculations (n = 221683406)

Multiplication

n×y
n×2 443366812
n×3 665050218
n×4 886733624
n×5 1108417030

Division

n÷y
n÷2 110841703
n÷3 73894468.666667
n÷3 55420851.5
n÷5 44336681.2

Exponentiation

ny
n2 49143532495760836
n3 1.0894305666532E+25
n4 2.4150867861619E+33
n5 5.3538466454196E+41

Nth Root

y√n
2√n 14889.036436251
3√n 605.21692105315
4√n 122.02063938634
5√n 46.681697183067

Divisors of 221683406

1, 2, 7, 14, 541, 1082, 3787, 7574, 29269, 58538, 204883, 409766, 15834529, 31669058, 110841703, 221683406

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221683405
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221683406 can be divided by 16 positive divisors. The sum of these divisors (counting 221683406) is 1, the average is 0.0625.

Base conversion 221683406

Base System Value
2 Binary 1101001101101001111011001110
3 Ternary 120110010200110112
4 Quaternary 31031221323032
5 Quinary 423222332111
6 Senary 33555240022
8 Octal 1515517316
10 Decimal 221683406
12 Duodecimal 622a9012
16 Hexadecimal d369ece
20 Vigesimal 395a8a6
36 Base36 3nzg0e

Cryptographic Hash Functions

md5 650c73c9c2551d5b9f7b68ee6291072b
sha1 242372c49d5ea7b785715328a1d4bbde0ebd0d8a
sha256 6aa2866de69b6fecd85b792607fcf176f0b01e02abf35b8f3c0af4eb08f06f22
sha512 a93fd628a7a6018ea851d6d4f49a3f5f0aaf534850c3eb41065b8ecfd787a61164f4d90a0d44b674f2d25b5d43e5146e76b76d10c0fe8f9d8f39dce7d725caee
ripemd-160 7d5c00988fed62f5b615f8a74c5c8d4cbc20c346

221683406 as geometric shapes

Circle

Radius = n
Diameter 443366812
Circumference 1392877919.4247
Area 1.5438896066013E+17

Sphere

Radius = n
Volume 4.5633960863918E+25
Surface area 6.1755584264053E+17
Circumference 1392877919.4247

Square

Length = n
Perimeter 886733624
Area 49143532495760836
Diagonal 313507679.31826

Cube

Length = n
Surface area 294861194974565016
Volume 1.0894305666532E+25
Space diagonal 383966922.38692

Equilateral Triangle

Length = n
Perimeter 665050218
Area 2.1279773786517E+16
Altitude 191983461.19346

Triangular Pyramid

Length = n
Surface area 2.1279773786517E+16
Volume 1.2839062355206E+24
Height 104502559.77275