206989629 (number)

206989629 is an odd 9-digits composite number following 206989628 and preceding 206989630. In scientific notation, it is written as 2.06989629 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 101865600 positive integers (up to 206989629) that are relatively prime to 206989629.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.06989629 × 10^8
Engineering notation 2.06989629 × 10^6

Prime Factorization of 206989629

Prime Factorization 11 × 399 × 47161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 206989629
Product of the distinct prime numbers

The prime factorization of 206989629 is 11 × 399 × 47161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 17, 45, 465, 357, 2893, 2214, 44103, 29567, 75024, 536376, 5280570, 9908340, 13393903, 86180348, 237216522, 253749499, 9167065842, 7966562421

Basic calculations (n = 206989629)

Multiplication

n×y
n×2 413979258
n×3 620968887
n×4 827958516
n×5 1034948145

Division

n÷y
n÷2 103494814.5
n÷3 68996543
n÷3 51747407.25
n÷5 41397925.8

Exponentiation

ny
n2 42844706513557641
n3 8.8684099058552E+24
n4 1.8356688762329E+33
n5 3.7996441965829E+41

Nth Root

y√n
2√n 14387.134148259
3√n 591.53829066487
4√n 119.94638030495
5√n 46.045767601031

Divisors of 206989629

1, 11, 399, 4389, 47161, 518771, 18817239, 206989629

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 -206989628
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 206989629 can be divided by 8 positive divisors. The sum of these divisors (counting 206989629) is 1, the average is 0.125.

Base conversion 206989629

Base System Value
2 Binary 1100010101100110100100111101
3 Ternary 112102111011101120
4 Quaternary 30111212210331
5 Quinary 410442132004
6 Senary 32312301153
8 Octal 1425464475
10 Decimal 206989629
12 Duodecimal 593a17b9
16 Hexadecimal c56693d
20 Vigesimal 34dde19
36 Base36 3f8i7x

Cryptographic Hash Functions

md5 9fef86b24399431f57941934f4ca3b76
sha1 ed24d187610e5c14d750ee4f77c89d386097f19a
sha256 48fea64235d630455829b783b4c5cf10bec3ea4893e2499746606aa6b83df073
sha512 5e6b5b3d1b0038990951827291d79fc9472e6bc93a3728805355e0164ade7a1ed163e19b5ee543aea9a42d53aa04d8eb8bdc0929f75d440d4ead4a4d22c2adcf
ripemd-160 db4051100dd16cba7797884ba0c67e9b27599b4c

206989629 as geometric shapes

Circle

Radius = n
Diameter 413979258
Circumference 1300554195.6714
Area 1.346006152282E+17

Sphere

Radius = n
Volume 3.7147908545677E+25
Surface area 5.3840246091281E+17
Circumference 1300554195.6714

Square

Length = n
Perimeter 827958516
Area 42844706513557641
Diagonal 292727540.60238

Cube

Length = n
Surface area 257068239081345846
Volume 8.8684099058552E+24
Space diagonal 358516554.06783

Equilateral Triangle

Length = n
Perimeter 620968887
Area 1.8552302129215E+16
Altitude 179258277.03392

Triangular Pyramid

Length = n
Surface area 1.8552302129215E+16
Volume 1.045152130462E+24
Height 97575846.867458