201749392 (number)

201749392 is an even 9-digits composite number following 201749391 and preceding 201749393. In scientific notation, it is written as 2.01749392 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 92921856 positive integers (up to 201749392) that are relatively prime to 201749392.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01749392 × 10^8
Engineering notation 2.01749392 × 10^6

Prime Factorization of 201749392

Prime Factorization 2 × 2 × 2 × 2 × 13 × 1217 × 797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25218674
Product of the distinct prime numbers

The prime factorization of 201749392 is 2 × 2 × 2 × 2 × 13 × 1217 × 797. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201749392)

Multiplication

n×y
n×2 403498784
n×3 605248176
n×4 806997568
n×5 1008746960

Division

n÷y
n÷2 100874696
n÷3 67249797.333333
n÷3 50437348
n÷5 40349878.4

Exponentiation

ny
n2 40702817172369664
n3 8.2117686172127E+24
n4 1.6567193257674E+33
n5 3.3424211668821E+41

Nth Root

y√n
2√n 14203.851308712
3√n 586.50368463887
4√n 119.17991151495
5√n 45.810227327978

Divisors of 201749392

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201749391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201749392 can be divided by 40 positive divisors. The sum of these divisors (counting 201749392) is 1, the average is 0.025.

Base conversion 201749392

Base System Value
2 Binary 1100000001100111001110010000
3 Ternary 112001121221010201
4 Quaternary 30001213032100
5 Quinary 403121440032
6 Senary 32004104544
8 Octal 1401471620
10 Decimal 201749392
12 Duodecimal 57695154
16 Hexadecimal c067390
20 Vigesimal 330id9c
36 Base36 3c46ts

Cryptographic Hash Functions

md5 b663104af5387a077eb9a782e7617eaa
sha1 56ec0cffe538cc75d97bc6fa4c617c021987ecea
sha256 285fea99f8839c0838c8838e7a137b6086e602f927263baf0a889806989d8af0
sha512 155ab17316e4348a78be5100c57c108713799b4ab9836840f98ad30a3f5e3d126870138ada463dd1f966363b4271bf28793984de53746b68d0ffed382a8ff954
ripemd-160 f226794622238a4f08fcf20a572840a506ada5ff

201749392 as geometric shapes

Circle

Radius = n
Diameter 403498784
Circumference 1267628815.5468
Area 1.2787167140913E+17

Sphere

Radius = n
Volume 3.4397375947753E+25
Surface area 5.114866856365E+17
Circumference 1267628815.5468

Square

Length = n
Perimeter 806997568
Area 40702817172369664
Diagonal 285316726.36693

Cube

Length = n
Surface area 244216903034217984
Volume 8.2117686172127E+24
Space diagonal 349440197.34013

Equilateral Triangle

Length = n
Perimeter 605248176
Area 1.7624836838433E+16
Altitude 174720098.67006

Triangular Pyramid

Length = n
Surface area 1.7624836838433E+16
Volume 9.67766212461E+23
Height 95105575.455642