221151206 (number)

221151206 is an even 9-digits composite number following 221151205 and preceding 221151207. In scientific notation, it is written as 2.21151206 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 110553520 positive integers (up to 221151206) that are relatively prime to 221151206.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million one hundred fifty-one thousand two hundred six

Notation

Scientific notation 2.21151206 × 10^8
Engineering notation 2.21151206 × 10^6

Prime Factorization of 221151206

Prime Factorization 2 × 7673 × 14411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221151206
Product of the distinct prime numbers

The prime factorization of 221151206 is 2 × 7673 × 14411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 73, 35, 496, 766, 2149, 5677, 87505, 7331, 401711, 293042, 6015914, 5340838, 38900905, 49269886, 625712178, 707818159, 6649860708, 1515471789

Basic calculations (n = 221151206)

Multiplication

n×y
n×2 442302412
n×3 663453618
n×4 884604824
n×5 1105756030

Division

n÷y
n÷2 110575603
n÷3 73717068.666667
n÷3 55287801.5
n÷5 44230241.2

Exponentiation

ny
n2 48907855915254436
n3 1.0816031318533E+25
n4 2.3919783702273E+33
n5 5.2898890130168E+41

Nth Root

y√n
2√n 14871.15348586
3√n 604.73221398058
4√n 121.94733898638
5√n 46.659261682354

Divisors of 221151206

1, 2, 7673, 14411, 15346, 28822, 110575603, 221151206

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221151205
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221151206 can be divided by 8 positive divisors. The sum of these divisors (counting 221151206) is 1, the average is 0.125.

Base conversion 221151206

Base System Value
2 Binary 1101001011100111111111100110
3 Ternary 120102010122102102
4 Quaternary 31023213333212
5 Quinary 423103314311
6 Senary 33540012102
8 Octal 1513477746
10 Decimal 221151206
12 Duodecimal 62091032
16 Hexadecimal d2e7fe6
20 Vigesimal 3923i06
36 Base36 3no1d2

Cryptographic Hash Functions

md5 969787dde12932abd1ac7044f136300f
sha1 64b55c5ea60e0314e263ac1ef873c87269cff316
sha256 b8e0b09e9da190dccc62cf6256c7f8c64ef08b5264da9a067e53df72fdabf601
sha512 9cb0ef4c7e71884de062123b82ba4dd061af5ec675d57164bd8f44960818ce71933a6a3860708288723d9913d7be4b151228f0536874eed34852c1fd7a12a65c
ripemd-160 1af1dcb8accd12470e71c2f02763b4703ff8f6a6

221151206 as geometric shapes

Circle

Radius = n
Diameter 442302412
Circumference 1389534008.2042
Area 1.5364856084619E+17

Sphere

Radius = n
Volume 4.5306086041733E+25
Surface area 6.1459424338477E+17
Circumference 1389534008.2042

Square

Length = n
Perimeter 884604824
Area 48907855915254436
Diagonal 312755034.86037

Cube

Length = n
Surface area 293447135491526616
Volume 1.0816031318533E+25
Space diagonal 383045124.94713

Equilateral Triangle

Length = n
Perimeter 663453618
Area 2.117772283362E+16
Altitude 191522562.47357

Triangular Pyramid

Length = n
Surface area 2.117772283362E+16
Volume 1.2746815151434E+24
Height 104251678.28679