201749431 (number)

201749431 is an odd 9-digits composite number following 201749430 and preceding 201749432. In scientific notation, it is written as 2.01749431 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 185673600 positive integers (up to 201749431) that are relatively prime to 201749431.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred forty-nine thousand four hundred thirty-one

Notation

Scientific notation 2.01749431 × 10^8
Engineering notation 2.01749431 × 10^6

Prime Factorization of 201749431

Prime Factorization 13 × 337 × 46051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201749431
Product of the distinct prime numbers

The prime factorization of 201749431 is 13 × 337 × 46051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 94, 10, 540, 646, 5770, 1548, 65489, 69183, 701055, 304362, 8343960, 7572628, 83104186, 35559153, 638705906, 467384636, 4767059431, 4880770753

Basic calculations (n = 201749431)

Multiplication

n×y
n×2 403498862
n×3 605248293
n×4 806997724
n×5 1008747155

Division

n÷y
n÷2 100874715.5
n÷3 67249810.333333
n÷3 50437357.75
n÷5 40349886.2

Exponentiation

ny
n2 40702832908823761
n3 8.2117733794433E+24
n4 1.6567206068036E+33
n5 3.3424243974861E+41

Nth Root

y√n
2√n 14203.852681579
3√n 586.50372243105
4√n 119.17991727459
5√n 45.810229099085

Divisors of 201749431

1, 13, 337, 4381, 46051, 598663, 15519187, 201749431

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 -201749430
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 201749431 can be divided by 8 positive divisors. The sum of these divisors (counting 201749431) is 1, the average is 0.125.

Base conversion 201749431

Base System Value
2 Binary 1100000001100111001110110111
3 Ternary 112001121221012011
4 Quaternary 30001213032313
5 Quinary 403121440211
6 Senary 32004105051
8 Octal 1401471667
10 Decimal 201749431
12 Duodecimal 57695187
16 Hexadecimal c0673b7
20 Vigesimal 330idbb
36 Base36 3c46uv

Cryptographic Hash Functions

md5 cf33eb97573114b3285350e67e91aab0
sha1 c232d36685c6b1e7bb78172845b789e7dd95cbcc
sha256 3f2803436a01fb440b2478a8a94e5c35a919a8c5b11c4960851a7be6d72087b1
sha512 0f499412e7a694977b932988a3de9311ac6fe5a9e55dbba6d1f8a5824f4aad9e9228f6cb406a2db8e551a9387365d6dcd8984c9fdc2c5976ab99ff8c362d9af3
ripemd-160 b8e619e60330df14fd98db1315d4a4e86133cda5

201749431 as geometric shapes

Circle

Radius = n
Diameter 403498862
Circumference 1267629060.591
Area 1.2787172084665E+17

Sphere

Radius = n
Volume 3.4397395895738E+25
Surface area 5.1148688338661E+17
Circumference 1267629060.591

Square

Length = n
Perimeter 806997724
Area 40702832908823761
Diagonal 285316781.52125

Cube

Length = n
Surface area 244216997452942566
Volume 8.2117733794433E+24
Space diagonal 349440264.89011

Equilateral Triangle

Length = n
Perimeter 605248293
Area 1.7624843652517E+16
Altitude 174720132.44506

Triangular Pyramid

Length = n
Surface area 1.7624843652517E+16
Volume 9.6776677369525E+23
Height 95105593.840418