221992009 (number)

221992009 is an odd 9-digits prime number following 221992008 and preceding 221992010. In scientific notation, it is written as 2.21992009 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 221992008 positive integers (up to 221992009) that are relatively prime to 221992009.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million nine hundred ninety-two thousand nine

Notation

Scientific notation 2.21992009 × 10^8
Engineering notation 2.21992009 × 10^6

Prime Factorization of 221992009

Prime Factorization 221992009

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 221992009
Product of the distinct prime numbers

The prime factorization of 221992009 is 221992009. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 10, 8, 67, 438, 479, 9291, 1327, 32932, 91698, 764590, 145857, 7957034, 5037769, 67348666, 75128612, 82257322, 139389708, 8303815391, 5927180276

Basic calculations (n = 221992009)

Multiplication

n×y
n×2 443984018
n×3 665976027
n×4 887968036
n×5 1109960045

Division

n÷y
n÷2 110996004.5
n÷3 73997336.333333
n÷3 55498002.25
n÷5 44398401.8

Exponentiation

ny
n2 49280452059856081
n3 1.0939866557196E+25
n4 2.4285629552238E+33
n5 5.391215694131E+41

Nth Root

y√n
2√n 14899.396262936
3√n 605.49762941437
4√n 122.06308312891
5√n 46.694686966032

Divisors of 221992009

1, 221992009

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 221992010
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 110996005
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14899.396296495
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999909907
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221992009 can be divided by 2 positive divisors. The sum of these divisors (counting 221992009) is 221992010, the average is 110996005.

Base conversion 221992009

Base System Value
2 Binary 1101001110110101010001001001
3 Ternary 120110201100210021
4 Quaternary 31032311101021
5 Quinary 423312221014
6 Senary 34010020441
8 Octal 1516652111
10 Decimal 221992009
12 Duodecimal 62417721
16 Hexadecimal d3b5449
20 Vigesimal 3979009
36 Base36 3o624p

Cryptographic Hash Functions

md5 5a62d539a9a4c6509d1fe40a784051ae
sha1 0e03cbee13eb56e611276a022b7b46f264ad7cc9
sha256 d4003ab67d9dcde6f0f8e66a2783fd75b4307e233a498a5694270a273f8bcad2
sha512 de61a5a5786581619c5b71a152970333ff13287ffd58aa493ef546e4e49c8b32ece9ce2480f10b1f11432c8c7f2ecbc247afddadeda1e2ba2f3918aa00fc9e39
ripemd-160 b2bd7349a24e5a1c93ad6c2667629957dc31dce0

221992009 as geometric shapes

Circle

Radius = n
Diameter 443984018
Circumference 1394816929.2601
Area 1.5481910615683E+17

Sphere

Radius = n
Volume 4.5824805876451E+25
Surface area 6.1927642462731E+17
Circumference 1394816929.2601

Square

Length = n
Perimeter 887968036
Area 49280452059856081
Diagonal 313944109.86625

Cube

Length = n
Surface area 295682712359136486
Volume 1.0939866557196E+25
Space diagonal 384501438.46229

Equilateral Triangle

Length = n
Perimeter 665976027
Area 2.1339061696908E+16
Altitude 192250719.23114

Triangular Pyramid

Length = n
Surface area 2.1339061696908E+16
Volume 1.2892756379782E+24
Height 104648036.62208