201438941 (number)

201438941 is an odd 9-digits composite number following 201438940 and preceding 201438942. In scientific notation, it is written as 2.01438941 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 183126300 positive integers (up to 201438941) that are relatively prime to 201438941.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01438941 × 10^8
Engineering notation 2.01438941 × 10^6

Prime Factorization of 201438941

Prime Factorization 11 × 18312631

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201438941
Product of the distinct prime numbers

The prime factorization of 201438941 is 11 × 18312631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 45, 4, 335, 893, 6666, 9340, 86720, 58492, 258368, 155089, 1541770, 2747117, 3598418, 50035097, 836857636, 212741025, 4973135948, 2354208462

Basic calculations (n = 201438941)

Multiplication

n×y
n×2 402877882
n×3 604316823
n×4 805755764
n×5 1007194705

Division

n÷y
n÷2 100719470.5
n÷3 67146313.666667
n÷3 50359735.25
n÷5 40287788.2

Exponentiation

ny
n2 40577646951201481
n3 8.1739182301219E+24
n4 1.6465454320964E+33
n5 3.3167836814988E+41

Nth Root

y√n
2√n 14192.91869208
3√n 586.20269384288
4√n 119.13403666493
5√n 45.796120130303

Divisors of 201438941

1, 11, 18312631, 201438941

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201438940
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201438941 can be divided by 4 positive divisors. The sum of these divisors (counting 201438941) is 1, the average is 0.25.

Base conversion 201438941

Base System Value
2 Binary 1100000000011011011011011101
3 Ternary 112001001011021112
4 Quaternary 30000123123131
5 Quinary 403032021231
6 Senary 31553311405
8 Octal 1400333335
10 Decimal 201438941
12 Duodecimal 57565565
16 Hexadecimal c01b6dd
20 Vigesimal 32ijh71
36 Base36 3bxja5

Cryptographic Hash Functions

md5 af2f37aa4d94877d226b278cd589de21
sha1 2e1df6685148b5e721de5325692a6899304758de
sha256 cd42e6c07610550071f7fdc62a44e3a20354ffc5c20c965f4d892f079ee1e588
sha512 af47879acf390bc602f0244e9fe8777c5631d33f5f5022089def0bff80fff2abf4a18671b962a70119a95acc09ff2a5c16f994fff4ad97d1ee64ce495390c3ea
ripemd-160 b93a327a10fb1fa21d5a470b8644199b4d257253

201438941 as geometric shapes

Circle

Radius = n
Diameter 402877882
Circumference 1265678194.385
Area 1.2747843756185E+17

Sphere

Radius = n
Volume 3.423882861706E+25
Surface area 5.0991375024742E+17
Circumference 1265678194.385

Square

Length = n
Perimeter 805755764
Area 40577646951201481
Diagonal 284877682.35227

Cube

Length = n
Surface area 243465881707208886
Volume 8.1739182301219E+24
Space diagonal 348902480.43487

Equilateral Triangle

Length = n
Perimeter 604316823
Area 1.7570636542768E+16
Altitude 174451240.21743

Triangular Pyramid

Length = n
Surface area 1.7570636542768E+16
Volume 9.6330550156392E+23
Height 94959227.450758