201449730 (number)

201449730 is an even 9-digits composite number following 201449729 and preceding 201449731. In scientific notation, it is written as 2.01449730 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 53719920 positive integers (up to 201449730) that are relatively prime to 201449730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01449730 × 10^8
Engineering notation 2.01449730 × 10^6

Prime Factorization of 201449730

Prime Factorization 2 × 3 × 5 × 6714991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201449730
Product of the distinct prime numbers

The prime factorization of 201449730 is 2 × 3 × 5 × 6714991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 13, 46, 839, 231, 8052, 9744, 80435, 86219, 675288, 776865, 6279764, 9753442, 92741707, 72365897, 67630333, 949476727, 750769530, 3328239474

Basic calculations (n = 201449730)

Multiplication

n×y
n×2 402899460
n×3 604349190
n×4 805798920
n×5 1007248650

Division

n÷y
n÷2 100724865
n÷3 67149910
n÷3 50362432.5
n÷5 40289946

Exponentiation

ny
n2 40581993717072900
n3 8.175231677166E+24
n4 1.6468982140525E+33
n5 3.3176720055837E+41

Nth Root

y√n
2√n 14193.298770899
3√n 586.21315926054
4√n 119.13563182734
5√n 45.796610684664

Divisors of 201449730

1, 2, 3, 5, 6, 10, 15, 30, 6714991, 13429982, 20144973, 33574955, 40289946, 67149910, 100724865, 201449730

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201449729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201449730 can be divided by 16 positive divisors. The sum of these divisors (counting 201449730) is 1, the average is 0.0625.

Base conversion 201449730

Base System Value
2 Binary 1100000000011110000100000010
3 Ternary 112001001201002010
4 Quaternary 30000132010002
5 Quinary 403032342410
6 Senary 31553433350
8 Octal 1400360402
10 Decimal 201449730
12 Duodecimal 5756b856
16 Hexadecimal c01e102
20 Vigesimal 32j146a
36 Base36 3bxrlu

Cryptographic Hash Functions

md5 32fcf1165de811b49cfce9abb8bdbdde
sha1 78f2d96ee2ea0275995b09752e381b985365ed93
sha256 7035525e6a8ada709ebc1930c4e5e9c3bf0a0d06071cc680a7c5cb3cb9ba95d1
sha512 939b5e2bd3b8a8e89fb4b63503b62b61196bfe2342eaeeef0c7d1778deeef47f7aea5d7d49ded1f5eb8a9759f52593a48980af37f7a6f8c83a37ddf7df884f9b
ripemd-160 4655b718dabcf16ece25bca766d1bf9b6eee61e0

201449730 as geometric shapes

Circle

Radius = n
Diameter 402899460
Circumference 1265745983.6713
Area 1.2749209332958E+17

Sphere

Radius = n
Volume 3.4244330371172E+25
Surface area 5.0996837331833E+17
Circumference 1265745983.6713

Square

Length = n
Perimeter 805798920
Area 40581993717072900
Diagonal 284892940.3024

Cube

Length = n
Surface area 243491962302437400
Volume 8.175231677166E+24
Space diagonal 348921167.53103

Equilateral Triangle

Length = n
Perimeter 604349190
Area 1.7572518747603E+16
Altitude 174460583.76552

Triangular Pyramid

Length = n
Surface area 1.7572518747603E+16
Volume 9.6346029278253E+23
Height 94964313.434133