222685812 (number)

222685812 is an even 9-digits composite number following 222685811 and preceding 222685813. In scientific notation, it is written as 2.22685812 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 72648720 positive integers (up to 222685812) that are relatively prime to 222685812.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million six hundred eighty-five thousand eight hundred twelve

Notation

Scientific notation 2.22685812 × 10^8
Engineering notation 2.22685812 × 10^6

Prime Factorization of 222685812

Prime Factorization 2 × 2 × 3 × 3 × 47 × 131611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 37114302
Product of the distinct prime numbers

The prime factorization of 222685812 is 2 × 2 × 3 × 3 × 47 × 131611. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 222685812)

Multiplication

n×y
n×2 445371624
n×3 668057436
n×4 890743248
n×5 1113429060

Division

n÷y
n÷2 111342906
n÷3 74228604
n÷3 55671453
n÷5 44537162.4

Exponentiation

ny
n2 49588970866099344
n3 1.1042760243562E+25
n4 2.4590660315588E+33
n5 5.475991159993E+41

Nth Root

y√n
2√n 14922.661022753
3√n 606.12777098677
4√n 122.15834405702
5√n 46.723838005418

Divisors of 222685812

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -222685811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 222685812 can be divided by 36 positive divisors. The sum of these divisors (counting 222685812) is 1, the average is 0.027777777777778.

Base conversion 222685812

Base System Value
2 Binary 1101010001011110101001110100
3 Ternary 120112000121111200
4 Quaternary 31101132221310
5 Quinary 424001421222
6 Senary 34032532500
8 Octal 1521365164
10 Decimal 222685812
12 Duodecimal 626b1130
16 Hexadecimal d45ea74
20 Vigesimal 39bfeac
36 Base36 3okxh0

Cryptographic Hash Functions

md5 c49053c0b07252ec64e50b24d4970ee4
sha1 c17c443d2b0a2b5a25d2c78fe12658b4ec97e05c
sha256 956a107ed119bd94b03055f7aba0c71dadebafed1a31a7d0c5c991be4724f393
sha512 1e58ef8b7bfc6698cfb791fbc6b78fa278527459807786185484043d19f21bccc3e6a3ae5ce46b1eced499d6dd0edc23a9e6b0006ca694bd166ca2b768880bf1
ripemd-160 9bbdd1fe04b6ca9ef0f2aadc01fd396ce206c7b1

222685812 as geometric shapes

Circle

Radius = n
Diameter 445371624
Circumference 1399176222.0758
Area 1.5578834657202E+17

Sphere

Radius = n
Volume 4.6255805942036E+25
Surface area 6.2315338628806E+17
Circumference 1399176222.0758

Square

Length = n
Perimeter 890743248
Area 49588970866099344
Diagonal 314925295.47847

Cube

Length = n
Surface area 297533825196596064
Volume 1.1042760243562E+25
Space diagonal 385703140.50873

Equilateral Triangle

Length = n
Perimeter 668057436
Area 2.1472654258784E+16
Altitude 192851570.25437

Triangular Pyramid

Length = n
Surface area 2.1472654258784E+16
Volume 1.3014017752066E+24
Height 104975098.49282