201005685 (number)

201005685 is an odd 9-digits composite number following 201005684 and preceding 201005686. In scientific notation, it is written as 2.01005685 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 107202960 positive integers (up to 201005685) that are relatively prime to 201005685.

Interesting facts

Basic properties

Name

Name two hundred one million five thousand six hundred eighty-five

Notation

Scientific notation 2.01005685 × 10^8
Engineering notation 2.01005685 × 10^6

Prime Factorization of 201005685

Prime Factorization 45 × 3 × 1488931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201005685
Product of the distinct prime numbers

The prime factorization of 201005685 is 45 × 3 × 1488931. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 87, 50, 656, 617, 7918, 8113, 62541, 96140, 695126, 192829, 738346, 3685741, 82188979, 74608476, 886818737, 502671253, 8826542292, 39059265

Basic calculations (n = 201005685)

Multiplication

n×y
n×2 402011370
n×3 603017055
n×4 804022740
n×5 1005028425

Division

n÷y
n÷2 100502842.5
n÷3 67001895
n÷3 50251421.25
n÷5 40201137

Exponentiation

ny
n2 40403285402319225
n3 8.1212900585437E+24
n4 1.6324254713013E+33
n5 3.2812680007036E+41

Nth Root

y√n
2√n 14177.647371831
3√n 585.78212283319
4√n 119.06992639551
5√n 45.77640345008

Divisors of 201005685

1, 3, 45, 135, 1488931, 4466793, 67001895, 201005685

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 -201005684
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 201005685 can be divided by 8 positive divisors. The sum of these divisors (counting 201005685) is 1, the average is 0.125.

Base conversion 201005685

Base System Value
2 Binary 1011111110110001101001110101
3 Ternary 112000020010222000
4 Quaternary 23332301221311
5 Quinary 402424140220
6 Senary 31540125513
8 Octal 1376615165
10 Decimal 201005685
12 Duodecimal 57396899
16 Hexadecimal bfb1a75
20 Vigesimal 32g5e45
36 Base36 3bo8z9

Cryptographic Hash Functions

md5 a15ab2f9335c38abed2e2ef06e92219a
sha1 16447b1ead48f32dfb6dee3e107a556fd5fba2e8
sha256 edb4dabc5244afd567e7cf0fe78ca9ac7025bc376f19a6ef7bbd5fee04cdd3f4
sha512 ba57cc8224afcaa206d6a33bb4f55d2926786a5c30183d6828cc378925b9f0b990234d78918da4346fbc1f6c119f0b85bb6e98e0a436162d0e293890c0d2fe30
ripemd-160 9e09b9cdb5a8bf1a2af7d46315ed021e14ddba12

201005685 as geometric shapes

Circle

Radius = n
Diameter 402011370
Circumference 1262955966.6516
Area 1.2693066460082E+17

Sphere

Radius = n
Volume 3.4018380247457E+25
Surface area 5.0772265840327E+17
Circumference 1262955966.6516

Square

Length = n
Perimeter 804022740
Area 40403285402319225
Diagonal 284264965.84109

Cube

Length = n
Surface area 242419712413915350
Volume 8.1212900585437E+24
Space diagonal 348152059.03019

Equilateral Triangle

Length = n
Perimeter 603017055
Area 1.7495135777381E+16
Altitude 174076029.51509

Triangular Pyramid

Length = n
Surface area 1.7495135777381E+16
Volume 9.5710321206319E+23
Height 94754988.613698