221544214 (number)

221544214 is an even 9-digits composite number following 221544213 and preceding 221544215. In scientific notation, it is written as 2.21544214 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 110703600 positive integers (up to 221544214) that are relatively prime to 221544214.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred forty-four thousand two hundred fourteen

Notation

Scientific notation 2.21544214 × 10^8
Engineering notation 2.21544214 × 10^6

Prime Factorization of 221544214

Prime Factorization 2 × 1657 × 66851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221544214
Product of the distinct prime numbers

The prime factorization of 221544214 is 2 × 1657 × 66851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 63, 87, 735, 521, 7831, 7811, 41001, 62119, 25838, 47856, 5729454, 5103433, 92998044, 59087511, 145462741, 355362900, 5562336006, 1234014400

Basic calculations (n = 221544214)

Multiplication

n×y
n×2 443088428
n×3 664632642
n×4 886176856
n×5 1107721070

Division

n÷y
n÷2 110772107
n÷3 73848071.333333
n÷3 55386053.5
n÷5 44308842.8

Exponentiation

ny
n2 49081838756877796
n3 1.0873797389067E+25
n4 2.4090268957562E+33
n5 5.3370597012516E+41

Nth Root

y√n
2√n 14884.361390399
3√n 605.0902253708
4√n 122.0014810992
5√n 46.675833549466

Divisors of 221544214

1, 2, 1657, 3314, 66851, 133702, 110772107, 221544214

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 -221544213
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 221544214 can be divided by 8 positive divisors. The sum of these divisors (counting 221544214) is 1, the average is 0.125.

Base conversion 221544214

Base System Value
2 Binary 1101001101000111111100010110
3 Ternary 120102212121112021
4 Quaternary 31031013330112
5 Quinary 423203403324
6 Senary 33552243354
8 Octal 1515077426
10 Decimal 221544214
12 Duodecimal 6224055a
16 Hexadecimal d347f16
20 Vigesimal 394d0ae
36 Base36 3nwgly

Cryptographic Hash Functions

md5 d77067e4c234440f77466dfa70190203
sha1 abe84baf34329d6c3150c0da3f249d6cae26ff68
sha256 dfcca43bb2d6e5509affd2568c64f020f52e3b19681c6ffb1e0ff3fc4132ab5e
sha512 7d2cf8c68f80a12c225b257870997778f9e15167932658f17ccd799bc805f9d96358a5d1805182ec256ab925f3251886ea50de1224f6a6502994302e1fb4b546
ripemd-160 521a4d7acbb5646ed837beab852735dafc753d47

221544214 as geometric shapes

Circle

Radius = n
Diameter 443088428
Circumference 1392003350.2954
Area 1.5419514406329E+17

Sphere

Radius = n
Volume 4.5548055992157E+25
Surface area 6.1678057625314E+17
Circumference 1392003350.2954

Square

Length = n
Perimeter 886176856
Area 49081838756877796
Diagonal 313310832.10409

Cube

Length = n
Surface area 294491032541266776
Volume 1.0873797389067E+25
Space diagonal 383725834.77091

Equilateral Triangle

Length = n
Perimeter 664632642
Area 2.1253059613954E+16
Altitude 191862917.38546

Triangular Pyramid

Length = n
Surface area 2.1253059613954E+16
Volume 1.281489311843E+24
Height 104436944.0347