221312084 (number)

221312084 is an even 9-digits composite number following 221312083 and preceding 221312085. In scientific notation, it is written as 2.21312084 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 94209696 positive integers (up to 221312084) that are relatively prime to 221312084.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred twelve thousand eighty-four

Notation

Scientific notation 2.21312084 × 10^8
Engineering notation 2.21312084 × 10^6

Prime Factorization of 221312084

Prime Factorization 2 × 2 × 7 × 149 × 53047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110656042
Product of the distinct prime numbers

The prime factorization of 221312084 is 2 × 2 × 7 × 149 × 53047. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 75, 40, 961, 717, 5588, 9997, 53469, 26187, 997053, 186541, 3575189, 1063250, 75334687, 85561987, 350479929, 740328725, 7491913075, 9993298067

Basic calculations (n = 221312084)

Multiplication

n×y
n×2 442624168
n×3 663936252
n×4 885248336
n×5 1106560420

Division

n÷y
n÷2 110656042
n÷3 73770694.666667
n÷3 55328021
n÷5 44262416.8

Exponentiation

ny
n2 48979038524423056
n3 1.0839653088156E+25
n4 2.3989462147769E+33
n5 5.3091578619619E+41

Nth Root

y√n
2√n 14876.561565093
3√n 604.87881733768
4√n 121.96951080124
5√n 46.666048229479

Divisors of 221312084

1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 53047, 106094, 212188, 371329, 742658, 1485316, 7904003, 15808006, 31616012, 55328021, 110656042, 221312084

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 -221312083
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 221312084 can be divided by 24 positive divisors. The sum of these divisors (counting 221312084) is 1, the average is 0.041666666666667.

Base conversion 221312084

Base System Value
2 Binary 1101001100001111010001010100
3 Ternary 120102102211002212
4 Quaternary 31030033101110
5 Quinary 423123441314
6 Senary 33543252552
8 Octal 1514172124
10 Decimal 221312084
12 Duodecimal 6214a158
16 Hexadecimal d30f454
20 Vigesimal 3934044
36 Base36 3nrhhw

Cryptographic Hash Functions

md5 5b05b774b4dc5abfea1425705a67763c
sha1 8747d3afec131fe96affee8a1036cfc24ed5a985
sha256 e8a32b023c9b0970913d238d0dce4e91aacbb158ba4be1362801413fa8b33f0d
sha512 c67445ada982e93fc664f9114e2a335f72c5fa91073e3d6cfc547e23a46b85f4c51cc01ae7223f77d0d44142d473f34c3a406c28fe304d811e03556621962410
ripemd-160 2af61f8a26d476bd8d14f0a4906729a9e985d790

221312084 as geometric shapes

Circle

Radius = n
Diameter 442624168
Circumference 1390544834.4901
Area 1.5387218760822E+17

Sphere

Radius = n
Volume 4.5405032678952E+25
Surface area 6.1548875043288E+17
Circumference 1390544834.4901

Square

Length = n
Perimeter 885248336
Area 48979038524423056
Diagonal 312982550.70985

Cube

Length = n
Surface area 293874231146538336
Volume 1.0839653088156E+25
Space diagonal 383323773.81695

Equilateral Triangle

Length = n
Perimeter 663936252
Area 2.1208545807544E+16
Altitude 191661886.90848

Triangular Pyramid

Length = n
Surface area 2.1208545807544E+16
Volume 1.2774653673908E+24
Height 104327516.90328