211283221 (number)

211283221 is an odd 9-digits composite number following 211283220 and preceding 211283222. In scientific notation, it is written as 2.11283221 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 200806320 positive integers (up to 211283221) that are relatively prime to 211283221.

Interesting facts

Basic properties

Name

Name two hundred eleven million two hundred eighty-three thousand two hundred twenty-one

Notation

Scientific notation 2.11283221 × 10^8
Engineering notation 2.11283221 × 10^6

Prime Factorization of 211283221

Prime Factorization 23 × 157 × 58511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 211283221
Product of the distinct prime numbers

The prime factorization of 211283221 is 23 × 157 × 58511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 50, 16, 476, 386, 5609, 3026, 22297, 23063, 217021, 61389, 8853742, 6347284, 35454526, 8640516, 631259881, 707048938, 1893150387, 8817916982

Basic calculations (n = 211283221)

Multiplication

n×y
n×2 422566442
n×3 633849663
n×4 845132884
n×5 1056416105

Division

n÷y
n÷2 105641610.5
n÷3 70427740.333333
n÷3 52820805.25
n÷5 42256644.2

Exponentiation

ny
n2 44640599476134841
n3 9.4318096446887E+24
n4 1.9927831215887E+33
n5 4.2104163668369E+41

Nth Root

y√n
2√n 14535.584645965
3√n 595.60043053551
4√n 120.56361244573
5√n 46.23522780837

Divisors of 211283221

1, 23, 157, 3611, 58511, 1345753, 9186227, 211283221

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211283220
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211283221 can be divided by 8 positive divisors. The sum of these divisors (counting 211283221) is 1, the average is 0.125.

Base conversion 211283221

Base System Value
2 Binary 1100100101111110110100010101
3 Ternary 112201120022002111
4 Quaternary 30211332310111
5 Quinary 413042030341
6 Senary 32544311021
8 Octal 1445766425
10 Decimal 211283221
12 Duodecimal 5a912471
16 Hexadecimal c97ed15
20 Vigesimal 360a811
36 Base36 3hsj6d

Cryptographic Hash Functions

md5 88e3c9034c7a5aa11bdabb4eeaa04f79
sha1 c7a46b639e4636c00ce62cbbaada26509c35886b
sha256 f7144bd478b730dffab326c1918815eef04f02002daf8a66e47314e7d675dbac
sha512 dda6847af6dbf3471e61be0f8ac007c748107dbfc1a63156e591af163987e6425351ea94295b667961eddf4ac5d4e91e1fc9626534fdc8c0c8ce075805394c64
ripemd-160 152989114fbe18a16e7820c45f3286200ea152dd

211283221 as geometric shapes

Circle

Radius = n
Diameter 422566442
Circumference 1327531629.8408
Area 1.4024257936607E+17

Sphere

Radius = n
Volume 3.9507871853082E+25
Surface area 5.6097031746428E+17
Circumference 1327531629.8408

Square

Length = n
Perimeter 845132884
Area 44640599476134841
Diagonal 298799596.64007

Cube

Length = n
Surface area 267843596856809046
Volume 9.4318096446887E+24
Space diagonal 365953273.5588

Equilateral Triangle

Length = n
Perimeter 633849663
Area 1.932994659325E+16
Altitude 182976636.7794

Triangular Pyramid

Length = n
Surface area 1.932994659325E+16
Volume 1.1115494264367E+24
Height 99599865.546691