201985118 (number)

201985118 is an even 9-digits composite number following 201985117 and preceding 201985119. In scientific notation, it is written as 2.01985118 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 100197216 positive integers (up to 201985118) that are relatively prime to 201985118.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-five thousand one hundred eighteen

Notation

Scientific notation 2.01985118 × 10^8
Engineering notation 2.01985118 × 10^6

Prime Factorization of 201985118

Prime Factorization 2 × 127 × 795217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201985118
Product of the distinct prime numbers

The prime factorization of 201985118 is 2 × 127 × 795217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 52, 53, 898, 614, 466, 1766, 68651, 61585, 470767, 716867, 6916884, 5203135, 91161824, 67642766, 670928466, 825087296, 3464868767, 7729619000

Basic calculations (n = 201985118)

Multiplication

n×y
n×2 403970236
n×3 605955354
n×4 807940472
n×5 1009925590

Division

n÷y
n÷2 100992559
n÷3 67328372.666667
n÷3 50496279.5
n÷5 40397023.6

Exponentiation

ny
n2 40797987893473924
n3 8.2405863988259E+24
n4 1.664475816156E+33
n5 3.3619934413442E+41

Nth Root

y√n
2√n 14212.146846976
3√n 586.73202131484
4√n 119.21470902106
5√n 45.820927353559

Divisors of 201985118

1, 2, 127, 254, 795217, 1590434, 100992559, 201985118

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 -201985117
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 201985118 can be divided by 8 positive divisors. The sum of these divisors (counting 201985118) is 1, the average is 0.125.

Base conversion 201985118

Base System Value
2 Binary 1100000010100000110001011110
3 Ternary 112002001220111022
4 Quaternary 30002200301132
5 Quinary 403202010433
6 Senary 32013124142
8 Octal 1402406136
10 Decimal 201985118
12 Duodecimal 57789652
16 Hexadecimal c0a0c5e
20 Vigesimal 33282fi
36 Base36 3c98pq

Cryptographic Hash Functions

md5 5321ed4259c09361f6b24a65da1b80e3
sha1 bf037807a597d520fac9e9818b0beb461999855a
sha256 770776ac0386778b3bf961513ee6f0111e126e96f94185f16de0bdc940c431ab
sha512 57c7948882e3acb097a021c7f1cea4df68ed7c0006e10df27f594b5fd86757936c33b02d01d197f288474c972b913e8b3f1775b524ea6e23d8f1d91d366f840f
ripemd-160 149755cd0835387207d763db3f827cd6fda9b48a

201985118 as geometric shapes

Circle

Radius = n
Diameter 403970236
Circumference 1269109925.6865
Area 1.2817065904738E+17

Sphere

Radius = n
Volume 3.4518087589098E+25
Surface area 5.1268263618953E+17
Circumference 1269109925.6865

Square

Length = n
Perimeter 807940472
Area 40797987893473924
Diagonal 285650093.27313

Cube

Length = n
Surface area 244787927360843544
Volume 8.2405863988259E+24
Space diagonal 349848486.74879

Equilateral Triangle

Length = n
Perimeter 605955354
Area 1.7666046969519E+16
Altitude 174924243.3744

Triangular Pyramid

Length = n
Surface area 1.7666046969519E+16
Volume 9.711624205939E+23
Height 95216697.75771