201872749 (number)

201872749 is an odd 9-digits composite number following 201872748 and preceding 201872750. In scientific notation, it is written as 2.01872749 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 186231360 positive integers (up to 201872749) that are relatively prime to 201872749.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred seventy-two thousand seven hundred forty-nine

Notation

Scientific notation 2.01872749 × 10^8
Engineering notation 2.01872749 × 10^6

Prime Factorization of 201872749

Prime Factorization 13 × 7253 × 2141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201872749
Product of the distinct prime numbers

The prime factorization of 201872749 is 13 × 7253 × 2141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 78, 24, 249, 411, 6124, 6891, 99752, 67729, 957848, 536166, 4190273, 7863588, 80795472, 16979221, 165061289, 337402916, 6668926183, 2345819819

Basic calculations (n = 201872749)

Multiplication

n×y
n×2 403745498
n×3 605618247
n×4 807490996
n×5 1009363745

Division

n÷y
n÷2 100936374.5
n÷3 67290916.333333
n÷3 50468187.25
n÷5 40374549.8

Exponentiation

ny
n2 40752606788817001
n3 8.2268407613746E+24
n4 1.6607749600839E+33
n5 3.3526520666251E+41

Nth Root

y√n
2√n 14208.193023745
3√n 586.62319692692
4√n 119.19812508486
5√n 45.815827970011

Divisors of 201872749

1, 13, 2141, 7253, 27833, 94289, 15528673, 201872749

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 -201872748
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 201872749 can be divided by 8 positive divisors. The sum of these divisors (counting 201872749) is 1, the average is 0.125.

Base conversion 201872749

Base System Value
2 Binary 1100000010000101010101101101
3 Ternary 112001212012100111
4 Quaternary 30002011111231
5 Quinary 403134411444
6 Senary 32010500021
8 Octal 1402052555
10 Decimal 201872749
12 Duodecimal 57734611
16 Hexadecimal c08556d
20 Vigesimal 331e1h9
36 Base36 3c6u0d

Cryptographic Hash Functions

md5 dab60630a930c47db26fc4542b643656
sha1 c8c28099c9fdac04b303b1e08887f4f89524a524
sha256 f49d7fb94cbdcdf15fda0aa76f1a740827f7baecd1a296eae5b53c3111f53fe2
sha512 d7904e993aa2ec989be22d88b51951e12e5a0a721116c2fa783deb0c1094b3552a96f00fd89b58add88016046f74f7f324d7995605f5270a361abb93a9f3df78
ripemd-160 0212670473092d453f18e0f5d4902eea4188827b

201872749 as geometric shapes

Circle

Radius = n
Diameter 403745498
Circumference 1268403890.4368
Area 1.2802809010238E+17

Sphere

Radius = n
Volume 3.4460509997583E+25
Surface area 5.1211236040952E+17
Circumference 1268403890.4368

Square

Length = n
Perimeter 807490996
Area 40752606788817001
Diagonal 285491179.50934

Cube

Length = n
Surface area 244515640732902006
Volume 8.2268407613746E+24
Space diagonal 349653857.9316

Equilateral Triangle

Length = n
Perimeter 605618247
Area 1.7646396374777E+16
Altitude 174826928.9658

Triangular Pyramid

Length = n
Surface area 1.7646396374777E+16
Volume 9.6954248168497E+23
Height 95163726.503113