201850985 (number)

201850985 is an odd 9-digits composite number following 201850984 and preceding 201850986. In scientific notation, it is written as 2.01850985 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 138412080 positive integers (up to 201850985) that are relatively prime to 201850985.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred fifty thousand nine hundred eighty-five

Notation

Scientific notation 2.01850985 × 10^8
Engineering notation 2.01850985 × 10^6

Prime Factorization of 201850985

Prime Factorization 5 × 7 × 5767171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201850985
Product of the distinct prime numbers

The prime factorization of 201850985 is 5 × 7 × 5767171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 65, 98, 267, 21, 639, 4028, 65678, 22972, 453588, 47024, 3710608, 8349394, 56802836, 77940169, 102873783, 654417339, 6749876469, 3267601053

Basic calculations (n = 201850985)

Multiplication

n×y
n×2 403701970
n×3 605552955
n×4 807403940
n×5 1009254925

Division

n÷y
n÷2 100925492.5
n÷3 67283661.666667
n÷3 50462746.25
n÷5 40370197

Exponentiation

ny
n2 40743820145470225
n3 8.224180229026E+24
n4 1.6600588800464E+33
n5 3.3508452009537E+41

Nth Root

y√n
2√n 14207.427106975
3√n 586.60211479117
4√n 119.19491225289
5√n 45.814840042033

Divisors of 201850985

1, 5, 7, 35, 5767171, 28835855, 40370197, 201850985

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 -201850984
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 201850985 can be divided by 8 positive divisors. The sum of these divisors (counting 201850985) is 1, the average is 0.125.

Base conversion 201850985

Base System Value
2 Binary 1100000010000000000001101001
3 Ternary 112001211002111102
4 Quaternary 30002000001221
5 Quinary 403133212420
6 Senary 32010211145
8 Octal 1402000151
10 Decimal 201850985
12 Duodecimal 57723ab5
16 Hexadecimal c080069
20 Vigesimal 331b795
36 Base36 3c6d7t

Cryptographic Hash Functions

md5 f9579a45b822c5a85995e738655ffbf0
sha1 f66ee0b13a736ed556a19e5275c90aafb0916fb5
sha256 8a0421909314b74405ef4661caa3cb001aee1758dadb7bf8f98a98309f2faca1
sha512 001ca59d35a180c3240eda7726990da9ebec7a9443cabe57e5a023b065d831dbc864503a1e43fc6e4b58ab1ff11f4474460b3e9457d13df6273daa23f774c98b
ripemd-160 f348cb9e89357dc638ecec7c174849ed4dc459fa

201850985 as geometric shapes

Circle

Radius = n
Diameter 403701970
Circumference 1268267143.1917
Area 1.2800048604819E+17

Sphere

Radius = n
Volume 3.4449365585742E+25
Surface area 5.1200194419277E+17
Circumference 1268267143.1917

Square

Length = n
Perimeter 807403940
Area 40743820145470225
Diagonal 285460400.56537

Cube

Length = n
Surface area 244462920872821350
Volume 8.224180229026E+24
Space diagonal 349616161.57782

Equilateral Triangle

Length = n
Perimeter 605552955
Area 1.7642591646601E+16
Altitude 174808080.78891

Triangular Pyramid

Length = n
Surface area 1.7642591646601E+16
Volume 9.6922893494077E+23
Height 95153466.855123