201749389 (number)

201749389 is an odd 9-digits prime number following 201749388 and preceding 201749390. In scientific notation, it is written as 2.01749389 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 201749388 positive integers (up to 201749389) that are relatively prime to 201749389.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred forty-nine thousand three hundred eighty-nine

Notation

Scientific notation 2.01749389 × 10^8
Engineering notation 2.01749389 × 10^6

Prime Factorization of 201749389

Prime Factorization 201749389

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201749389
Product of the distinct prime numbers

The prime factorization of 201749389 is 201749389. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 81, 78, 645, 639, 4138, 9770, 56919, 69201, 330472, 357429, 5283229, 2923606, 23379566, 26856447, 48933309, 512565089, 325888488, 3873409999

Basic calculations (n = 201749389)

Multiplication

n×y
n×2 403498778
n×3 605248167
n×4 806997556
n×5 1008746945

Division

n÷y
n÷2 100874694.5
n÷3 67249796.333333
n÷3 50437347.25
n÷5 40349877.8

Exponentiation

ny
n2 40702815961873321
n3 8.2117682508874E+24
n4 1.6567192272261E+33
n5 3.3424209183742E+41

Nth Root

y√n
2√n 14203.851203107
3√n 586.50368173178
4√n 119.1799110719
5√n 45.810227191739

Divisors of 201749389

1, 201749389

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201749390
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100874695
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14203.851238309
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900867
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201749389 can be divided by 2 positive divisors. The sum of these divisors (counting 201749389) is 201749390, the average is 100874695.

Base conversion 201749389

Base System Value
2 Binary 1100000001100111001110001101
3 Ternary 112001121221010121
4 Quaternary 30001213032031
5 Quinary 403121440024
6 Senary 32004104541
8 Octal 1401471615
10 Decimal 201749389
12 Duodecimal 57695151
16 Hexadecimal c06738d
20 Vigesimal 330id99
36 Base36 3c46tp

Cryptographic Hash Functions

md5 eef74575127605c4167665345c74bc1b
sha1 d4b1cef19d56232df64ff25d9afa63fef478cc0b
sha256 3094e28780fd4e9aa0807f87df03f0afa67ec2d9acd30193bff10e81773bc743
sha512 249c9be6fd8a69320142600b82f66bf98e7d06b66cfa16172e799eb5097ac257b0fdcc8902c1520c156e063c4d59572fb5c20adf45e6b12f87409eb3963a5476
ripemd-160 649f61b70fc72933c8a7050c101071276fd7b8a4

201749389 as geometric shapes

Circle

Radius = n
Diameter 403498778
Circumference 1267628796.6973
Area 1.2787166760624E+17

Sphere

Radius = n
Volume 3.4397374413293E+25
Surface area 5.1148667042495E+17
Circumference 1267628796.6973

Square

Length = n
Perimeter 806997556
Area 40702815961873321
Diagonal 285316722.12429

Cube

Length = n
Surface area 244216895771239926
Volume 8.2117682508874E+24
Space diagonal 349440192.14398

Equilateral Triangle

Length = n
Perimeter 605248167
Area 1.7624836314273E+16
Altitude 174720096.07199

Triangular Pyramid

Length = n
Surface area 1.7624836314273E+16
Volume 9.6776616928914E+23
Height 95105574.041428