201729894 (number)

201729894 is an even 9-digits composite number following 201729893 and preceding 201729895. In scientific notation, it is written as 2.01729894 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 67243296 positive integers (up to 201729894) that are relatively prime to 201729894.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred twenty-nine thousand eight hundred ninety-four

Notation

Scientific notation 2.01729894 × 10^8
Engineering notation 2.01729894 × 10^6

Prime Factorization of 201729894

Prime Factorization 2 × 3 × 33621649

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201729894
Product of the distinct prime numbers

The prime factorization of 201729894 is 2 × 3 × 33621649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 86, 19, 279, 594, 6296, 5610, 99, 37515, 608886, 961853, 1849795, 3094959, 71614818, 40490107, 725004175, 825484932, 722732125, 2208917830

Basic calculations (n = 201729894)

Multiplication

n×y
n×2 403459788
n×3 605189682
n×4 806919576
n×5 1008649470

Division

n÷y
n÷2 100864947
n÷3 67243298
n÷3 50432473.5
n÷5 40345978.8

Exponentiation

ny
n2 40694950133251236
n3 8.2093879767161E+24
n4 1.6560789663478E+33
n5 3.3408063433697E+41

Nth Root

y√n
2√n 14203.164928987
3√n 586.48478988179
4√n 119.17703188529
5√n 45.80934183104

Divisors of 201729894

1, 2, 3, 6, 33621649, 67243298, 100864947, 201729894

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 -201729893
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 201729894 can be divided by 8 positive divisors. The sum of these divisors (counting 201729894) is 1, the average is 0.125.

Base conversion 201729894

Base System Value
2 Binary 1100000001100010011101100110
3 Ternary 112001120221101120
4 Quaternary 30001202131212
5 Quinary 403120324034
6 Senary 32003434410
8 Octal 1401423546
10 Decimal 201729894
12 Duodecimal 57685a06
16 Hexadecimal c062766
20 Vigesimal 330g4ee
36 Base36 3c3rs6

Cryptographic Hash Functions

md5 9667c31e5f491c738cb260a08a1c57af
sha1 9e682f06dc21d9deca83e6873d5e1f28b3b69fa0
sha256 e13345bc905ed20c61304298275ef5f1684d716037abf4be2ed0d63604494ec8
sha512 3be4da0c75b89d19fcb38002a7c00b6a6525eb82b4bc79770206238b94b5e0ab60ac44c3ac5f766b9f2d743e988ac22a5bb0da274f4eabf6cdc720d871b339c5
ripemd-160 83f9ec442cb820bf1cda1e843f0142cade6f95cf

201729894 as geometric shapes

Circle

Radius = n
Diameter 403459788
Circumference 1267506305.9997
Area 1.2784695637683E+17

Sphere

Radius = n
Volume 3.4387403944159E+25
Surface area 5.113878255073E+17
Circumference 1267506305.9997

Square

Length = n
Perimeter 806919576
Area 40694950133251236
Diagonal 285289152.03089

Cube

Length = n
Surface area 244169700799507416
Volume 8.2093879767161E+24
Space diagonal 349406425.81348

Equilateral Triangle

Length = n
Perimeter 605189682
Area 1.7621430310568E+16
Altitude 174703212.90674

Triangular Pyramid

Length = n
Surface area 1.7621430310568E+16
Volume 9.6748565128787E+23
Height 95096384.010296