221644102 (number)

221644102 is an even 9-digits composite number following 221644101 and preceding 221644103. In scientific notation, it is written as 2.21644102 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 107883720 positive integers (up to 221644102) that are relatively prime to 221644102.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred forty-four thousand one hundred two

Notation

Scientific notation 2.21644102 × 10^8
Engineering notation 2.21644102 × 10^6

Prime Factorization of 221644102

Prime Factorization 2 × 43 × 311 × 8287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221644102
Product of the distinct prime numbers

The prime factorization of 221644102 is 2 × 43 × 311 × 8287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 35, 70, 694, 850, 5212, 2817, 4479, 6681, 956539, 755608, 6674840, 2517278, 56223531, 7488029, 315220919, 414483596, 8998082515, 5770765347

Basic calculations (n = 221644102)

Multiplication

n×y
n×2 443288204
n×3 664932306
n×4 886576408
n×5 1108220510

Division

n÷y
n÷2 110822051
n÷3 73881367.333333
n÷3 55411025.5
n÷5 44328820.4

Exponentiation

ny
n2 49126107951386404
n3 1.088851208164E+25
n4 2.4133744824513E+33
n5 5.3491021995263E+41

Nth Root

y√n
2√n 14887.716480374
3√n 605.18115104484
4√n 122.01523052625
5√n 46.680041752385

Divisors of 221644102

1, 2, 43, 86, 311, 622, 8287, 13373, 16574, 26746, 356341, 712682, 2577257, 5154514, 110822051, 221644102

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 -221644101
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 221644102 can be divided by 16 positive divisors. The sum of these divisors (counting 221644102) is 1, the average is 0.0625.

Base conversion 221644102

Base System Value
2 Binary 1101001101100000010101000110
3 Ternary 120110001200112211
4 Quaternary 31031200111012
5 Quinary 423220102402
6 Senary 33554334034
8 Octal 1515402506
10 Decimal 221644102
12 Duodecimal 6228a31a
16 Hexadecimal d360546
20 Vigesimal 3955a52
36 Base36 3nylom

Cryptographic Hash Functions

md5 c7924e586ae2f02cf0482e175966284e
sha1 cfecab08461434681057de52328b20b2f2639287
sha256 5b64ffb19563db2c246ad41c05ab42d8e227a1bdc4fc68ede5c066967a6e2be5
sha512 870be30194162cd7d8b002d5a5256b695b2707ffff3bcaf58ffb67544d7375c3413e6e4e6db2bff3b705b1ca7d4d5353ae014139af850dc0c4bf0b4bf7704e09
ripemd-160 1c490728e04e7b96479a8778555758f1862a3d90

221644102 as geometric shapes

Circle

Radius = n
Diameter 443288204
Circumference 1392630965.1094
Area 1.5433421983953E+17

Sphere

Radius = n
Volume 4.5609692752272E+25
Surface area 6.1733687935814E+17
Circumference 1392630965.1094

Square

Length = n
Perimeter 886576408
Area 49126107951386404
Diagonal 313452095.06841

Cube

Length = n
Surface area 294756647708318424
Volume 1.088851208164E+25
Space diagonal 383898845.86198

Equilateral Triangle

Length = n
Perimeter 664932306
Area 2.1272228737479E+16
Altitude 191949422.93099

Triangular Pyramid

Length = n
Surface area 2.1272228737479E+16
Volume 1.2832234549932E+24
Height 104484031.68947