201542049 (number)

201542049 is an odd 9-digits composite number following 201542048 and preceding 201542050. In scientific notation, it is written as 2.01542049 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 134262744 positive integers (up to 201542049) that are relatively prime to 201542049.

Interesting facts

Basic properties

Name

Name two hundred one million five hundred forty-two thousand forty-nine

Notation

Scientific notation 2.01542049 × 10^8
Engineering notation 2.01542049 × 10^6

Prime Factorization of 201542049

Prime Factorization 3 × 3 × 1499 × 14939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67180683
Product of the distinct prime numbers

The prime factorization of 201542049 is 3 × 3 × 1499 × 14939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 21, 36, 715, 425, 8111, 7314, 60314, 28160, 967462, 543267, 4782537, 196575, 92396278, 3935415, 523727765, 983209109, 3984208510, 7190411638

Basic calculations (n = 201542049)

Multiplication

n×y
n×2 403084098
n×3 604626147
n×4 806168196
n×5 1007710245

Division

n÷y
n÷2 100771024.5
n÷3 67180683
n÷3 50385512.25
n÷5 40308409.8

Exponentiation

ny
n2 40619197515118401
n3 8.1864762959327E+24
n4 1.6499192067722E+33
n5 3.3252809761732E+41

Nth Root

y√n
2√n 14196.550602171
3√n 586.30269416621
4√n 119.1492786473
5√n 45.800807386741

Divisors of 201542049

1, 3, 9, 1499, 4497, 13491, 14939, 44817, 134451, 22393561, 67180683, 201542049

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201542048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201542049 can be divided by 12 positive divisors. The sum of these divisors (counting 201542049) is 1, the average is 0.083333333333333.

Base conversion 201542049

Base System Value
2 Binary 1100000000110100100110100001
3 Ternary 112001020101201100
4 Quaternary 30000310212201
5 Quinary 403043321144
6 Senary 31555425013
8 Octal 1400644641
10 Decimal 201542049
12 Duodecimal 575b5169
16 Hexadecimal c0349a1
20 Vigesimal 32jcf29
36 Base36 3bzqu9

Cryptographic Hash Functions

md5 22422616bfefb15129ff36235bb0e066
sha1 163658c77fcf2706636109d6476119541ded7c55
sha256 7206046700c9160f927f62175b367687b22594ddfbdfb40fb58b315ac826d9f3
sha512 12694db4429ba00c994c68d47a3d79491ccda6fe92feeade54d867663983b55cc1d521ab681e64c3f1112a5eaf53b547bdac5c9845420fe157bad997984039cf
ripemd-160 bfcf5c3762f48af9924fdc5e9a4c8616fa712e9f

201542049 as geometric shapes

Circle

Radius = n
Diameter 403084098
Circumference 1266326041.0557
Area 1.2760897250821E+17

Sphere

Radius = n
Volume 3.4291431720119E+25
Surface area 5.1043589003284E+17
Circumference 1266326041.0557

Square

Length = n
Perimeter 806168196
Area 40619197515118401
Diagonal 285023499.08426

Cube

Length = n
Surface area 243715185090710406
Volume 8.1864762959327E+24
Space diagonal 349081068.72954

Equilateral Triangle

Length = n
Perimeter 604626147
Area 1.7588628464715E+16
Altitude 174540534.36477

Triangular Pyramid

Length = n
Surface area 1.7588628464715E+16
Volume 9.6478548381282E+23
Height 95007833.028088