221696266 (number)

221696266 is an even 9-digits composite number following 221696265 and preceding 221696267. In scientific notation, it is written as 2.21696266 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 98312800 positive integers (up to 221696266) that are relatively prime to 221696266.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred ninety-six thousand two hundred sixty-six

Notation

Scientific notation 2.21696266 × 10^8
Engineering notation 2.21696266 × 10^6

Prime Factorization of 221696266

Prime Factorization 2 × 11 × 41 × 245783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221696266
Product of the distinct prime numbers

The prime factorization of 221696266 is 2 × 11 × 41 × 245783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 90, 24, 937, 831, 4428, 6074, 20667, 24896, 570890, 79210, 769632, 8627144, 78618001, 90613243, 803726363, 174592247, 43537153, 6938941636

Basic calculations (n = 221696266)

Multiplication

n×y
n×2 443392532
n×3 665088798
n×4 886785064
n×5 1108481330

Division

n÷y
n÷2 110848133
n÷3 73898755.333333
n÷3 55424066.5
n÷5 44339253.2

Exponentiation

ny
n2 49149234358342756
n3 1.0896201734003E+25
n4 2.4156472380113E+33
n5 5.3553997264032E+41

Nth Root

y√n
2√n 14889.46829138
3√n 605.22862383723
4√n 122.0224089722
5√n 46.682238777684

Divisors of 221696266

1, 2, 11, 22, 41, 82, 451, 902, 245783, 491566, 2703613, 5407226, 10077103, 20154206, 110848133, 221696266

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 -221696265
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 221696266 can be divided by 16 positive divisors. The sum of these divisors (counting 221696266) is 1, the average is 0.0625.

Base conversion 221696266

Base System Value
2 Binary 1101001101101101000100001010
3 Ternary 120110011100002211
4 Quaternary 31031231010022
5 Quinary 423223240031
6 Senary 33555415334
8 Octal 1515550412
10 Decimal 221696266
12 Duodecimal 622b454a
16 Hexadecimal d36d10a
20 Vigesimal 395c0d6
36 Base36 3nzpxm

Cryptographic Hash Functions

md5 995beae478d240601b9cb69049680c7b
sha1 3e497151defe8cef63eed6f688f9fbafb3e22a12
sha256 7132385f62c99423e7f3a409c72cc4df7bf131a0da7dbf21dc0173967e8be9be
sha512 6b96e690654b4c2473dba653b02cded0953db9a52277b69330293e6195b84371eaae9fa000e94078d2c3388486a9b9c9558fad4edab6fc4a8ccc6be1d3e40b70
ripemd-160 41febdb41878e329b0b17765b69d67375bcae512

221696266 as geometric shapes

Circle

Radius = n
Diameter 443392532
Circumference 1392958721.1878
Area 1.5440687358973E+17

Sphere

Radius = n
Volume 4.564190309277E+25
Surface area 6.1762749435893E+17
Circumference 1392958721.1878

Square

Length = n
Perimeter 886785064
Area 49149234358342756
Diagonal 313525866.10467

Cube

Length = n
Surface area 294895406150056536
Volume 1.0896201734003E+25
Space diagonal 383989196.5603

Equilateral Triangle

Length = n
Perimeter 665088798
Area 2.128224276544E+16
Altitude 191994598.28015

Triangular Pyramid

Length = n
Surface area 2.128224276544E+16
Volume 1.2841296892151E+24
Height 104508622.03489