206086988 (number)

206086988 is an even 9-digits composite number following 206086987 and preceding 206086989. In scientific notation, it is written as 2.06086988 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 96982080 positive integers (up to 206086988) that are relatively prime to 206086988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.06086988 × 10^8
Engineering notation 2.06086988 × 10^6

Prime Factorization of 206086988

Prime Factorization 2 × 2 × 17 × 3030691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103043494
Product of the distinct prime numbers

The prime factorization of 206086988 is 2 × 2 × 17 × 3030691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 79, 56, 213, 668, 9945, 3162, 32912, 71944, 310502, 317834, 3639109, 3457911, 70154735, 13844245, 10104573, 955448559, 9615969041, 5079060917

Basic calculations (n = 206086988)

Multiplication

n×y
n×2 412173976
n×3 618260964
n×4 824347952
n×5 1030434940

Division

n÷y
n÷2 103043494
n÷3 68695662.666667
n÷3 51521747
n÷5 41217397.6

Exponentiation

ny
n2 42471846622912144
n3 8.7528949453139E+24
n4 1.8038577555602E+33
n5 3.7175161162384E+41

Nth Root

y√n
2√n 14355.730145137
3√n 590.67717707814
4√n 119.81540028367
5√n 46.005538061941

Divisors of 206086988

1, 2, 4, 17, 34, 68, 3030691, 6061382, 12122764, 51521747, 103043494, 206086988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -206086987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 206086988 can be divided by 12 positive divisors. The sum of these divisors (counting 206086988) is 1, the average is 0.083333333333333.

Base conversion 206086988

Base System Value
2 Binary 1100010010001010001101001100
3 Ternary 112100210022012102
4 Quaternary 30102022031030
5 Quinary 410224240423
6 Senary 32241054232
8 Octal 1422121514
10 Decimal 206086988
12 Duodecimal 59027378
16 Hexadecimal c48a34c
20 Vigesimal 3480h98
36 Base36 3ep5qk

Cryptographic Hash Functions

md5 2dc93551d949d84bf43ea5e5e33a7d17
sha1 87b5c92bf24290665dfa2f1dac3339f33b17db31
sha256 994fcae7c84e8c5f1dac79a9ee33b815f9240f5f13dbd081aea63e184e0951fd
sha512 042a271a1b68755b967ac937a194467d1377252ca376fe150f82c9f91f47a2a84b79512723b1b0c3a97473e1d3c37e9f9c80c3cff824f9c0ed21e14d92794d4b
ripemd-160 01ddeecacc1fecdf02e44cf72c0483a162b6b71a

206086988 as geometric shapes

Circle

Radius = n
Diameter 412173976
Circumference 1294882735.0025
Area 1.3342924133493E+17

Sphere

Radius = n
Volume 3.6664040610455E+25
Surface area 5.3371696533973E+17
Circumference 1294882735.0025

Square

Length = n
Perimeter 824347952
Area 42471846622912144
Diagonal 291451013.45822

Cube

Length = n
Surface area 254831079737472864
Volume 8.7528949453139E+24
Space diagonal 356953133.99484

Equilateral Triangle

Length = n
Perimeter 618260964
Area 1.8390849060539E+16
Altitude 178476566.99742

Triangular Pyramid

Length = n
Surface area 1.8390849060539E+16
Volume 1.0315385618075E+24
Height 97150337.819407