221163386 (number)

221163386 is an even 9-digits composite number following 221163385 and preceding 221163387. In scientific notation, it is written as 2.21163386 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 110273308 positive integers (up to 221163386) that are relatively prime to 221163386.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million one hundred sixty-three thousand three hundred eighty-six

Notation

Scientific notation 2.21163386 × 10^8
Engineering notation 2.21163386 × 10^6

Prime Factorization of 221163386

Prime Factorization 2 × 359 × 308027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221163386
Product of the distinct prime numbers

The prime factorization of 221163386 is 2 × 359 × 308027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 6, 91, 47, 729, 9613, 8055, 71599, 48047, 464934, 184440, 7043126, 9570994, 73693043, 23527283, 963287868, 657500331, 3608741141, 607206373

Basic calculations (n = 221163386)

Multiplication

n×y
n×2 442326772
n×3 663490158
n×4 884653544
n×5 1105816930

Division

n÷y
n÷2 110581693
n÷3 73721128.666667
n÷3 55290846.5
n÷5 44232677.2

Exponentiation

ny
n2 48913243306984996
n3 1.0817818510015E+25
n4 2.3925053708083E+33
n5 5.2913458883115E+41

Nth Root

y√n
2√n 14871.562997883
3√n 604.74331574105
4√n 121.94901802755
5√n 46.659775626906

Divisors of 221163386

1, 2, 359, 718, 308027, 616054, 110581693, 221163386

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 -221163385
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 221163386 can be divided by 8 positive divisors. The sum of these divisors (counting 221163386) is 1, the average is 0.125.

Base conversion 221163386

Base System Value
2 Binary 1101001011101010111101111010
3 Ternary 120102011021010112
4 Quaternary 31023222331322
5 Quinary 423104212021
6 Senary 33540144322
8 Octal 1513527572
10 Decimal 221163386
12 Duodecimal 620980a2
16 Hexadecimal d2eaf7a
20 Vigesimal 3925896
36 Base36 3noare

Cryptographic Hash Functions

md5 e7d49dd52f96ab6dfc158e01071e68d9
sha1 b3bdaa7c6729ee9c6c4376aecf1c0f29e572c05d
sha256 792442e098ed26e9926c152f9cc48434b255a44cd8121e63af096ebff264921e
sha512 dfc6c7d113d571ab520b863fd26ce7e5d70253778b89ceb485275c18d86d06f4f37c8e29af7d020e298d4b94f2cede4017f4074a1ea159e81d4fb1819de51140
ripemd-160 a3eae29ff4deec56593df41d9638060881b75f3a

221163386 as geometric shapes

Circle

Radius = n
Diameter 442326772
Circumference 1389610537.4013
Area 1.5366548583647E+17

Sphere

Radius = n
Volume 4.5313572211906E+25
Surface area 6.146619433459E+17
Circumference 1389610537.4013

Square

Length = n
Perimeter 884653544
Area 48913243306984996
Diagonal 312772259.98156

Cube

Length = n
Surface area 293479459841909976
Volume 1.0817818510015E+25
Space diagonal 383066221.32597

Equilateral Triangle

Length = n
Perimeter 663490158
Area 2.1180055642669E+16
Altitude 191533110.66298

Triangular Pyramid

Length = n
Surface area 2.1180055642669E+16
Volume 1.2748921376795E+24
Height 104257419.99385