221650243 (number)

221650243 is an odd 9-digits prime number following 221650242 and preceding 221650244. In scientific notation, it is written as 2.21650243 × 10^8. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 221650242 positive integers (up to 221650243) that are relatively prime to 221650243.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred fifty thousand two hundred forty-three

Notation

Scientific notation 2.21650243 × 10^8
Engineering notation 2.21650243 × 10^6

Prime Factorization of 221650243

Prime Factorization 221650243

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 221650243
Product of the distinct prime numbers

The prime factorization of 221650243 is 221650243. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 6, 40, 44, 736, 212, 9239, 9047, 56082, 66261, 674123, 395629, 417898, 5539100, 78669371, 53528336, 63374048, 3920598, 160601980, 8549703714

Basic calculations (n = 221650243)

Multiplication

n×y
n×2 443300486
n×3 664950729
n×4 886600972
n×5 1108251215

Division

n÷y
n÷2 110825121.5
n÷3 73883414.333333
n÷3 55412560.75
n÷5 44330048.6

Exponentiation

ny
n2 49128830221959049
n3 1.0889417157003E+25
n4 2.4136419589781E+33
n5 5.3498432672249E+41

Nth Root

y√n
2√n 14887.922722798
3√n 605.18674015984
4√n 122.01607567365
5√n 46.680300418378

Divisors of 221650243

1, 221650243

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 221650244
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 110825122
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14887.922756382
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999909768
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221650243 can be divided by 2 positive divisors. The sum of these divisors (counting 221650243) is 221650244, the average is 110825122.

Base conversion 221650243

Base System Value
2 Binary 1101001101100001110101000011
3 Ternary 120110001222222021
4 Quaternary 31031201311003
5 Quinary 423220301433
6 Senary 33554422311
8 Octal 1515416503
10 Decimal 221650243
12 Duodecimal 62291997
16 Hexadecimal d361d43
20 Vigesimal 39565c3
36 Base36 3nyqf7

Cryptographic Hash Functions

md5 b29c4fb5bffa0cbfffc57647a3348488
sha1 e857f5395f6fc22206783500df3f155c7c1162d7
sha256 fbcf8721c03151aa73eecb668a33c4ee1977b87cc4e47123332e3593d124338c
sha512 d8315ce9822ce02cdaf15769220b212ee57121eafb31710f9c1cfee661aeaca8a149311743155b2616aea3075f37dacaacb53a00bbefafaa1ff9c27d1220aa1b
ripemd-160 11b160b4f63f7bdd6b9c2d00bdf7b3f42ee73a60

221650243 as geometric shapes

Circle

Radius = n
Diameter 443300486
Circumference 1392669550.1504
Area 1.5434277210477E+17

Sphere

Radius = n
Volume 4.5613483923087E+25
Surface area 6.1737108841907E+17
Circumference 1392669550.1504

Square

Length = n
Perimeter 886600972
Area 49128830221959049
Diagonal 313460779.75389

Cube

Length = n
Surface area 294772981331754294
Volume 1.0889417157003E+25
Space diagonal 383909482.38599

Equilateral Triangle

Length = n
Perimeter 664950729
Area 2.1273407515215E+16
Altitude 191954741.19299

Triangular Pyramid

Length = n
Surface area 2.1273407515215E+16
Volume 1.2833301191477E+24
Height 104486926.58463