221652012 (number)

221652012 is an even 9-digits composite number following 221652011 and preceding 221652013. In scientific notation, it is written as 2.21652012 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 70671568 positive integers (up to 221652012) that are relatively prime to 221652012.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred fifty-two thousand twelve

Notation

Scientific notation 2.21652012 × 10^8
Engineering notation 2.21652012 × 10^6

Prime Factorization of 221652012

Prime Factorization 2 × 2 × 3 × 23 × 803087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110826006
Product of the distinct prime numbers

The prime factorization of 221652012 is 2 × 2 × 3 × 23 × 803087. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 81, 2, 157, 452, 8565, 9139, 8714, 2537, 927189, 458783, 8831942, 5776201, 17404357, 10386067, 255815874, 815902903, 2808725342, 291890544

Basic calculations (n = 221652012)

Multiplication

n×y
n×2 443304024
n×3 664956036
n×4 886608048
n×5 1108260060

Division

n÷y
n÷2 110826006
n÷3 73884004
n÷3 55413003
n÷5 44330402.4

Exponentiation

ny
n2 49129614423648144
n3 1.0889677885786E+25
n4 2.4137190134163E+33
n5 5.3500567572639E+41

Nth Root

y√n
2√n 14887.982133251
3√n 605.18835016258
4√n 122.01631912679
5√n 46.680374929632

Divisors of 221652012

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 803087, 1606174, 2409261, 3212348, 4818522, 9637044, 18471001, 36942002, 55413003, 73884004, 110826006, 221652012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221652011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221652012 can be divided by 24 positive divisors. The sum of these divisors (counting 221652012) is 1, the average is 0.041666666666667.

Base conversion 221652012

Base System Value
2 Binary 1101001101100010010000101100
3 Ternary 120110002002101210
4 Quaternary 31031202100230
5 Quinary 423220331022
6 Senary 33554434420
8 Octal 1515422054
10 Decimal 221652012
12 Duodecimal 62292a10
16 Hexadecimal d36242c
20 Vigesimal 3956a0c
36 Base36 3nyrsc

Cryptographic Hash Functions

md5 c87b1693bcb927a65d6717ad38396f55
sha1 0aabeedbab777feecffef7b386561fa47f70d9ec
sha256 96225f8b4546669d91a581304a311ee4f011ee6b97907f314784bf614281ff50
sha512 ddc6809120527a55e57b5af7b4ea54d4657228f3abd6a8f9a88d5d11e60e7167f97a0f37ea0df6d84debd9d2690984fe30c70b71af54ab06a75f951f48bf8640
ripemd-160 cb9a55a482a47b8fdb1c1923108c394e9a60796d

221652012 as geometric shapes

Circle

Radius = n
Diameter 443304024
Circumference 1392680665.1052
Area 1.5434523574703E+17

Sphere

Radius = n
Volume 4.5614576061259E+25
Surface area 6.1738094298813E+17
Circumference 1392680665.1052

Square

Length = n
Perimeter 886608048
Area 49129614423648144
Diagonal 313463281.49768

Cube

Length = n
Surface area 294777686541888864
Volume 1.0889677885786E+25
Space diagonal 383912546.38387

Equilateral Triangle

Length = n
Perimeter 664956036
Area 2.1273747084507E+16
Altitude 191956273.19193

Triangular Pyramid

Length = n
Surface area 2.1273747084507E+16
Volume 1.2833608463294E+24
Height 104487760.49923