209826013 (number)

209826013 is an odd 9-digits composite number following 209826012 and preceding 209826014. In scientific notation, it is written as 2.09826013 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 209009592 positive integers (up to 209826013) that are relatively prime to 209826013.

Interesting facts

Basic properties

Name

Name two hundred nine million eight hundred twenty-six thousand thirteen

Notation

Scientific notation 2.09826013 × 10^8
Engineering notation 2.09826013 × 10^6

Prime Factorization of 209826013

Prime Factorization 397 × 727 × 727

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 288619
Product of the distinct prime numbers

The prime factorization of 209826013 is 397 × 727 × 727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 52, 89, 310, 449, 7788, 4074, 56006, 34388, 173726, 164682, 4008693, 3370565, 3872367, 68459957, 99990443, 481309629, 2978558454, 5391650670

Basic calculations (n = 209826013)

Multiplication

n×y
n×2 419652026
n×3 629478039
n×4 839304052
n×5 1049130065

Division

n÷y
n÷2 104913006.5
n÷3 69942004.333333
n÷3 52456503.25
n÷5 41965202.6

Exponentiation

ny
n2 44026955731476169
n3 9.2380005856631E+24
n4 1.9383728309814E+33
n5 4.0672104283234E+41

Nth Root

y√n
2√n 14485.37238044
3√n 594.22799672305
4√n 120.3551925778
5√n 46.171274800476

Divisors of 209826013

1, 397, 727, 288619, 528529, 209826013

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209826012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209826013 can be divided by 6 positive divisors. The sum of these divisors (counting 209826013) is 1, the average is 0.16666666666667.

Base conversion 209826013

Base System Value
2 Binary 1100100000011011000011011101
3 Ternary 112121211021011211
4 Quaternary 30200123003131
5 Quinary 412203413023
6 Senary 32453144421
8 Octal 1440330335
10 Decimal 209826013
12 Duodecimal 5a32b111
16 Hexadecimal c81b0dd
20 Vigesimal 35b850d
36 Base36 3gxasd

Cryptographic Hash Functions

md5 223f5efd2b500ae797930c33ec4f9015
sha1 2db777ede412f5e0b51d44fa8e68c66e59d8f205
sha256 384c1ed1696946d9384c9d37794f41caca50708093b1bd3b441df81c5c6aec61
sha512 8925e4f21bdd01c6712193b366bb6efdc2e2de70514a3992be6fc551a67f6d2b46c72e8e535db76845c85d046dfcc1cb5b10c6ad396d41b750e8f7e3fae72e6a
ripemd-160 b27bfe0e0b16e3f7d1c170b0bbdcb516a2996a46

209826013 as geometric shapes

Circle

Radius = n
Diameter 419652026
Circumference 1318375721.9457
Area 1.3831476068593E+17

Sphere

Radius = n
Volume 3.8696046365037E+25
Surface area 5.5325904274371E+17
Circumference 1318375721.9457

Square

Length = n
Perimeter 839304052
Area 44026955731476169
Diagonal 296738793.32327

Cube

Length = n
Surface area 264161734388857014
Volume 9.2380005856631E+24
Space diagonal 363429315.26561

Equilateral Triangle

Length = n
Perimeter 629478039
Area 1.9064231057376E+16
Altitude 181714657.6328

Triangular Pyramid

Length = n
Surface area 1.9064231057376E+16
Volume 1.088708809788E+24
Height 98912931.107758