201249744 (number)

201249744 is an even 9-digits composite number following 201249743 and preceding 201249745. In scientific notation, it is written as 2.01249744 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 67014528 positive integers (up to 201249744) that are relatively prime to 201249744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01249744 × 10^8
Engineering notation 2.01249744 × 10^6

Prime Factorization of 201249744

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1499 × 2797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25156218
Product of the distinct prime numbers

The prime factorization of 201249744 is 2 × 2 × 2 × 2 × 3 × 1499 × 2797. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201249744)

Multiplication

n×y
n×2 402499488
n×3 603749232
n×4 804998976
n×5 1006248720

Division

n÷y
n÷2 100624872
n÷3 67083248
n÷3 50312436
n÷5 40249948.8

Exponentiation

ny
n2 40501459460065536
n3 8.1509083479646E+24
n4 1.6403682183953E+33
n5 3.301236840178E+41

Nth Root

y√n
2√n 14186.251936294
3√n 586.01911045164
4√n 119.10605331508
5√n 45.787514301158

Divisors of 201249744

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 -201249743
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 201249744 can be divided by 40 positive divisors. The sum of these divisors (counting 201249744) is 1, the average is 0.025.

Base conversion 201249744

Base System Value
2 Binary 1011111111101101001111010000
3 Ternary 112000200112202020
4 Quaternary 23333231033100
5 Quinary 403004442434
6 Senary 31545251440
8 Octal 1377551720
10 Decimal 201249744
12 Duodecimal 57493b80
16 Hexadecimal bfed3d0
20 Vigesimal 32hg474
36 Base36 3bthao

Cryptographic Hash Functions

md5 b17abd7e1f3329ca4a04b54c1296fcb3
sha1 34b874429fb2ab1c92ff45b33b0554271b094bb1
sha256 e11c01566903b492eee809f69b1b20f3beedf5efaea00f69c602385b9249f114
sha512 aaa6e6c1b0424358c2e91c15265733838bf780dc3f20ad32fd58b494f3faee4536aef83fdddb2a960cdccc8374c72de1fe88dfd208352d6446ffe29fa9ac9307
ripemd-160 4f4e704b58ccfeb0b449c10c5de619c9eb04f4c6

201249744 as geometric shapes

Circle

Radius = n
Diameter 402499488
Circumference 1264489434.5745
Area 1.2723908749941E+17

Sphere

Radius = n
Volume 3.4142445048066E+25
Surface area 5.0895634999763E+17
Circumference 1264489434.5745

Square

Length = n
Perimeter 804998976
Area 40501459460065536
Diagonal 284610117.38891

Cube

Length = n
Surface area 243008756760393216
Volume 8.1509083479646E+24
Space diagonal 348574781.61823

Equilateral Triangle

Length = n
Perimeter 603749232
Area 1.7537646391381E+16
Altitude 174287390.80911

Triangular Pyramid

Length = n
Surface area 1.7537646391381E+16
Volume 9.6059376094596E+23
Height 94870039.129638