221312263 (number)

221312263 is an odd 9-digits composite number following 221312262 and preceding 221312264. In scientific notation, it is written as 2.21312263 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 221204728 positive integers (up to 221312263) that are relatively prime to 221312263.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred twelve thousand two hundred sixty-three

Notation

Scientific notation 2.21312263 × 10^8
Engineering notation 2.21312263 × 10^6

Prime Factorization of 221312263

Prime Factorization 2099 × 105437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221312263
Product of the distinct prime numbers

The prime factorization of 221312263 is 2099 × 105437. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 82, 55, 875, 130, 8817, 5587, 29419, 59784, 310541, 34269, 6146550, 2910878, 86368640, 26988438, 912554120, 345900185, 3850662492, 6504618426

Basic calculations (n = 221312263)

Multiplication

n×y
n×2 442624526
n×3 663936789
n×4 885249052
n×5 1106561315

Division

n÷y
n÷2 110656131.5
n÷3 73770754.333333
n÷3 55328065.75
n÷5 44262452.6

Exponentiation

ny
n2 48979117754181169
n3 1.0839679389921E+25
n4 2.3989539759779E+33
n5 5.3091793325653E+41

Nth Root

y√n
2√n 14876.567581267
3√n 604.8789804155
4√n 121.96953546385
5√n 46.666055778294

Divisors of 221312263

1, 2099, 105437, 221312263

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 -221312262
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 221312263 can be divided by 4 positive divisors. The sum of these divisors (counting 221312263) is 1, the average is 0.25.

Base conversion 221312263

Base System Value
2 Binary 1101001100001111010100000111
3 Ternary 120102102211100111
4 Quaternary 31030033110013
5 Quinary 423123443023
6 Senary 33543253451
8 Octal 1514172407
10 Decimal 221312263
12 Duodecimal 6214a287
16 Hexadecimal d30f507
20 Vigesimal 39340d3
36 Base36 3nrhmv

Cryptographic Hash Functions

md5 77ac8cbe31eb612edb293d572f28f3e0
sha1 9e7957bb01b52f13c9cd880b87b02c07f74ac5fb
sha256 994646c8514de7b062d19a23b2201ffc09dc1c7de52673b938fef14bf5619378
sha512 f7f6544473a4ea90ac1c5d1fb786f05ea36d55922abcd26fcfa2268428733112c2553de26d05afd0d93c8df34799b6400fbbe88a433c30280e6771c827fa4b8d
ripemd-160 fa1c1f5e3daff191e6f1018637c038543d7eb762

221312263 as geometric shapes

Circle

Radius = n
Diameter 442624526
Circumference 1390545959.1803
Area 1.5387243651584E+17

Sphere

Radius = n
Volume 4.5405142851527E+25
Surface area 6.1548974606338E+17
Circumference 1390545959.1803

Square

Length = n
Perimeter 885249052
Area 48979117754181169
Diagonal 312982803.85408

Cube

Length = n
Surface area 293874706525087014
Volume 1.0839679389921E+25
Space diagonal 383324083.85405

Equilateral Triangle

Length = n
Perimeter 663936789
Area 2.1208580115035E+16
Altitude 191662041.92702

Triangular Pyramid

Length = n
Surface area 2.1208580115035E+16
Volume 1.2774684670836E+24
Height 104327601.28469