205492007 (number)

205492007 is an odd 9-digits composite number following 205492006 and preceding 205492008. In scientific notation, it is written as 2.05492007 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 173722752 positive integers (up to 205492007) that are relatively prime to 205492007.

Interesting facts

Basic properties

Name

Name two hundred five million four hundred ninety-two thousand seven

Notation

Scientific notation 2.05492007 × 10^8
Engineering notation 2.05492007 × 10^6

Prime Factorization of 205492007

Prime Factorization 7 × 73 × 402137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 205492007
Product of the distinct prime numbers

The prime factorization of 205492007 is 7 × 73 × 402137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 8, 42, 874, 148, 6726, 274, 10474, 73234, 617465, 606783, 5568646, 7403196, 67877849, 17834836, 623575551, 822427039, 6381612276, 2868817172

Basic calculations (n = 205492007)

Multiplication

n×y
n×2 410984014
n×3 616476021
n×4 821968028
n×5 1027460035

Division

n÷y
n÷2 102746003.5
n÷3 68497335.666667
n÷3 51373001.75
n÷5 41098401.4

Exponentiation

ny
n2 42226964940888049
n3 8.6773037752217E+24
n4 1.783116568119E+33
n5 3.6641620229772E+41

Nth Root

y√n
2√n 14334.992396231
3√n 590.1081933156
4√n 119.72882859291
5√n 45.978943383389

Divisors of 205492007

1, 7, 73, 511, 402137, 2814959, 29356001, 205492007

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 -205492006
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 205492007 can be divided by 8 positive divisors. The sum of these divisors (counting 205492007) is 1, the average is 0.125.

Base conversion 205492007

Base System Value
2 Binary 1100001111111000111100100111
3 Ternary 112022200002001002
4 Quaternary 30033320330213
5 Quinary 410101221012
6 Senary 32220223515
8 Octal 1417707447
10 Decimal 205492007
12 Duodecimal 5899ab9b
16 Hexadecimal c3f8f27
20 Vigesimal 3446a07
36 Base36 3ecenb

Cryptographic Hash Functions

md5 8614a1d99d3f6188454bcb667417b40b
sha1 71eed0e20c3bc45fbbda66eef8037fc4e24475bf
sha256 293df1fa1a08936248ad6ef805e0568878f76c85611ddd425a271a40b4f1b103
sha512 b54fb0ea4eac692925cbf218a4839aa1a52bc3ea9e4b8dd1785c9967e8d72216983d4098f5a622cbd2b9b771197e4f056720de46ed1775c5cc806336e6314e73
ripemd-160 a538ead12475fa309d836e0f834e03c8a3e74887

205492007 as geometric shapes

Circle

Radius = n
Diameter 410984014
Circumference 1291144359.1252
Area 1.3265992284169E+17

Sphere

Radius = n
Volume 3.6347405057605E+25
Surface area 5.3063969136675E+17
Circumference 1291144359.1252

Square

Length = n
Perimeter 821968028
Area 42226964940888049
Diagonal 290609583.25867

Cube

Length = n
Surface area 253361789645328294
Volume 8.6773037752217E+24
Space diagonal 355922596.6733

Equilateral Triangle

Length = n
Perimeter 616476021
Area 1.8284812181762E+16
Altitude 177961298.33665

Triangular Pyramid

Length = n
Surface area 1.8284812181762E+16
Volume 1.0226300569792E+24
Height 96869861.086222