221286089 (number)

221286089 is an odd 9-digits composite number following 221286088 and preceding 221286090. In scientific notation, it is written as 2.21286089 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 221187456 positive integers (up to 221286089) that are relatively prime to 221286089.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred eighty-six thousand eighty-nine

Notation

Scientific notation 2.21286089 × 10^8
Engineering notation 2.21286089 × 10^6

Prime Factorization of 221286089

Prime Factorization 2297 × 96337

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221286089
Product of the distinct prime numbers

The prime factorization of 221286089 is 2297 × 96337. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 54, 18, 558, 455, 6998, 7603, 15778, 388, 881701, 126518, 1617846, 4667128, 23692833, 88915882, 65841140, 576831416, 5386073643, 9505118911

Basic calculations (n = 221286089)

Multiplication

n×y
n×2 442572178
n×3 663858267
n×4 885144356
n×5 1106430445

Division

n÷y
n÷2 110643044.5
n÷3 73762029.666667
n÷3 55321522.25
n÷5 44257217.8

Exponentiation

ny
n2 48967533184915921
n3 1.0835833906468E+25
n4 2.3978193062158E+33
n5 5.306040564012E+41

Nth Root

y√n
2√n 14875.687849642
3√n 604.85513367757
4√n 121.96592905251
5√n 46.664951912549

Divisors of 221286089

1, 2297, 96337, 221286089

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221286088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221286089 can be divided by 4 positive divisors. The sum of these divisors (counting 221286089) is 1, the average is 0.25.

Base conversion 221286089

Base System Value
2 Binary 1101001100001000111011001001
3 Ternary 120102101111110002
4 Quaternary 31030020323021
5 Quinary 423122123324
6 Senary 33542532345
8 Octal 1514107311
10 Decimal 221286089
12 Duodecimal 621370b5
16 Hexadecimal d308ec9
20 Vigesimal 3930f49
36 Base36 3nqxft

Cryptographic Hash Functions

md5 446ca749b0a171f78b589784e91fdc0b
sha1 b1286528c4bb4582691e8abc493d9ad1ec49f70c
sha256 adeeae255ee3cb1900af1307eee9ba6250ef322f45350d5453560d25fdcc0865
sha512 4fc44298f51ec10e2e942cd2edf7fc1aa66b9ae38a55a82bd572798563c9117e9a5eb1c52e0547421827efeb18f7bc80f26b4a7e61c29d389b186726b4a808ce
ripemd-160 13dc457f35dad602b2beec9dd7e45f2ba0123796

221286089 as geometric shapes

Circle

Radius = n
Diameter 442572178
Circumference 1390381503.088
Area 1.5383604251815E+17

Sphere

Radius = n
Volume 4.5389034928104E+25
Surface area 6.1534417007259E+17
Circumference 1390381503.088

Square

Length = n
Perimeter 885144356
Area 48967533184915921
Diagonal 312945788.2283

Cube

Length = n
Surface area 293805199109495526
Volume 1.0835833906468E+25
Space diagonal 383278749.15621

Equilateral Triangle

Length = n
Perimeter 663858267
Area 2.1203563849397E+16
Altitude 191639374.5781

Triangular Pyramid

Length = n
Surface area 2.1203563849397E+16
Volume 1.2770152725124E+24
Height 104315262.74277