212088889 (number)

212088889 is an odd 9-digits composite number following 212088888 and preceding 212088890. In scientific notation, it is written as 2.12088889 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 199613056 positive integers (up to 212088889) that are relatively prime to 212088889.

Interesting facts

Basic properties

Name

Name two hundred twelve million eighty-eight thousand eight hundred eighty-nine

Notation

Scientific notation 2.12088889 × 10^8
Engineering notation 2.12088889 × 10^6

Prime Factorization of 212088889

Prime Factorization 17 × 12475817

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 212088889
Product of the distinct prime numbers

The prime factorization of 212088889 is 17 × 12475817. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 69, 45, 680, 108, 4429, 7694, 25390, 64479, 918089, 308323, 150353, 9789182, 40439103, 53018870, 457349810, 931218895, 5487003777, 46884954

Basic calculations (n = 212088889)

Multiplication

n×y
n×2 424177778
n×3 636266667
n×4 848355556
n×5 1060444445

Division

n÷y
n÷2 106044444.5
n÷3 70696296.333333
n÷3 53022222.25
n÷5 42417777.8

Exponentiation

ny
n2 44981696837254321
n3 9.5401181075481E+24
n4 2.0233530503587E+33
n5 4.2913070050533E+41

Nth Root

y√n
2√n 14563.271919455
3√n 596.35652080913
4√n 120.67838215462
5√n 46.270435105702

Divisors of 212088889

1, 17, 12475817, 212088889

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 -212088888
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 212088889 can be divided by 4 positive divisors. The sum of these divisors (counting 212088889) is 1, the average is 0.25.

Base conversion 212088889

Base System Value
2 Binary 1100101001000011100000111001
3 Ternary 112210002020021001
4 Quaternary 30221003200321
5 Quinary 413243321024
6 Senary 33013445001
8 Octal 1451034071
10 Decimal 212088889
12 Duodecimal 5b040761
16 Hexadecimal ca43839
20 Vigesimal 365b249
36 Base36 3i9su1

Cryptographic Hash Functions

md5 65dbfbb1e45e7b55741b163c65ea8442
sha1 1de1e348f241d21578ae60e892a3a4d7b7b22903
sha256 4ebb207dc007274c845d2d7266683988eef343e476e00f7c0c256a7dabe59983
sha512 1da6897f178e8bf5e547ab3a0cca96eea15da8127e8b2b1bb7b3548c35edc1323580e91f2d2bfdc986c817815bac7220c2229462b0ebf3a7db29da4cd9455e1b
ripemd-160 6fe82ef8e10b022ddc43d7d63be6f27f54350e2c

212088889 as geometric shapes

Circle

Radius = n
Diameter 424177778
Circumference 1332593791.1808
Area 1.4131416832992E+17

Sphere

Radius = n
Volume 3.9961553281403E+25
Surface area 5.6525667331969E+17
Circumference 1332593791.1808

Square

Length = n
Perimeter 848355556
Area 44981696837254321
Diagonal 299938983.25244

Cube

Length = n
Surface area 269890181023525926
Volume 9.5401181075481E+24
Space diagonal 367348731.46884

Equilateral Triangle

Length = n
Perimeter 636266667
Area 1.9477646083196E+16
Altitude 183674365.73442

Triangular Pyramid

Length = n
Surface area 1.9477646083196E+16
Volume 1.1243137011946E+24
Height 99979661.084147