201639409 (number)

201639409 is an odd 9-digits prime number following 201639408 and preceding 201639410. In scientific notation, it is written as 2.01639409 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 201639408 positive integers (up to 201639409) that are relatively prime to 201639409.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred thirty-nine thousand four hundred nine

Notation

Scientific notation 2.01639409 × 10^8
Engineering notation 2.01639409 × 10^6

Prime Factorization of 201639409

Prime Factorization 201639409

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201639409
Product of the distinct prime numbers

The prime factorization of 201639409 is 201639409. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 10, 99, 37, 432, 5, 1858, 7259, 58823, 64362, 680742, 13364, 5019126, 5370345, 55402869, 87507014, 104107900, 588221900, 4273376595, 4006993924

Basic calculations (n = 201639409)

Multiplication

n×y
n×2 403278818
n×3 604918227
n×4 806557636
n×5 1008197045

Division

n÷y
n÷2 100819704.5
n÷3 67213136.333333
n÷3 50409852.25
n÷5 40327881.8

Exponentiation

ny
n2 40658451261869281
n3 8.1983460832986E+24
n4 1.6531096590138E+33
n5 3.3333205465573E+41

Nth Root

y√n
2√n 14199.979190126
3√n 586.39708843174
4√n 119.1636655618
5√n 45.805231580336

Divisors of 201639409

1, 201639409

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201639410
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100819705
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14199.979225337
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900813
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201639409 can be divided by 2 positive divisors. The sum of these divisors (counting 201639409) is 201639410, the average is 100819705.

Base conversion 201639409

Base System Value
2 Binary 1100000001001100010111110001
3 Ternary 112001102100021021
4 Quaternary 30001030113301
5 Quinary 403104430114
6 Senary 32001455441
8 Octal 1401142761
10 Decimal 201639409
12 Duodecimal 57641581
16 Hexadecimal c04c5f1
20 Vigesimal 3304ia9
36 Base36 3c1typ

Cryptographic Hash Functions

md5 e90cb686836abfb4f7d254247a31bc4f
sha1 a6065d90d7091cb8b0d892b1810a5c6a0da0b0f4
sha256 a4e0cdfcb78331598f863bf9e9875b97aca63eab3f5815cead4f69f856c323eb
sha512 f60b673483333388aade89263c922261a3b52773a2cc1c4e066bdb242cca99407fc6ffbcec379c1bf0bd8e2e79a9fbbfd658bf7b135d22bbe1d9d77a9487b981
ripemd-160 bc76e194f61dfc5f0156f6e6b1f2934e1e66cc34

201639409 as geometric shapes

Circle

Radius = n
Diameter 403278818
Circumference 1266937771.9772
Area 1.2773229179063E+17

Sphere

Radius = n
Volume 3.434115176917E+25
Surface area 5.1092916716251E+17
Circumference 1266937771.9772

Square

Length = n
Perimeter 806557636
Area 40658451261869281
Diagonal 285161186.9167

Cube

Length = n
Surface area 243950707571215686
Volume 8.1983460832986E+24
Space diagonal 349249701.19616

Equilateral Triangle

Length = n
Perimeter 604918227
Area 1.7605625835655E+16
Altitude 174624850.59808

Triangular Pyramid

Length = n
Surface area 1.7605625835655E+16
Volume 9.6618435166911E+23
Height 95053728.972232