201091142 (number)

201091142 is an even 9-digits composite number following 201091141 and preceding 201091143. In scientific notation, it is written as 2.01091142 × 10^8. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 83649600 positive integers (up to 201091142) that are relatively prime to 201091142.

Interesting facts

Basic properties

Name

Name two hundred one million ninety-one thousand one hundred forty-two

Notation

Scientific notation 2.01091142 × 10^8
Engineering notation 2.01091142 × 10^6

Prime Factorization of 201091142

Prime Factorization 2 × 7 × 41 × 223 × 1571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201091142
Product of the distinct prime numbers

The prime factorization of 201091142 is 2 × 7 × 41 × 223 × 1571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 28, 91, 188, 444, 1285, 6489, 3045, 71225, 434400, 338961, 2648588, 6334403, 64748951, 77283010, 174809111, 747000628, 2200894452, 4569259206

Basic calculations (n = 201091142)

Multiplication

n×y
n×2 402182284
n×3 603273426
n×4 804364568
n×5 1005455710

Division

n÷y
n÷2 100545571
n÷3 67030380.666667
n÷3 50272785.5
n÷5 40218228.4

Exponentiation

ny
n2 40437647390864164
n3 8.1316526936222E+24
n4 1.6352033265079E+33
n5 3.2882490432967E+41

Nth Root

y√n
2√n 14180.660844968
3√n 585.86512561057
4√n 119.08257993917
5√n 45.780295130083

Divisors of 201091142

1, 2, 7, 14, 41, 82, 223, 287, 446, 574, 1561, 1571, 3122, 3142, 9143, 10997, 18286, 21994, 64001, 64411, 128002, 128822, 350333, 450877, 700666, 901754, 2452331, 4904662, 14363653, 28727306, 100545571, 201091142

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201091141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201091142 can be divided by 32 positive divisors. The sum of these divisors (counting 201091142) is 1, the average is 0.03125.

Base conversion 201091142

Base System Value
2 Binary 1011111111000110100001000110
3 Ternary 112000101111012002
4 Quaternary 23333012201012
5 Quinary 402434404032
6 Senary 31542025302
8 Octal 1377064106
10 Decimal 201091142
12 Duodecimal 57418232
16 Hexadecimal bfc6846
20 Vigesimal 32gg7h2
36 Base36 3bq2x2

Cryptographic Hash Functions

md5 2497ab4850a3c49a0116a16e234d5e4e
sha1 3085fefa729aca55c1cf60ba4f8ad77230262c60
sha256 3889da70db5da9092824cc0ab90c456de6071b6b47e56ae09f07d620b9d60036
sha512 5c80b360b0df680cac42982406f0e486b3bbdb9f88779b8d36b93c10f7f247f9df22b44a26053bbbc9dfb168d723292817a0f29c35d3f6602251955ea784dd3b
ripemd-160 37478d0063e1e0a2a114e2ed248497a20932bfe8

201091142 as geometric shapes

Circle

Radius = n
Diameter 402182284
Circumference 1263492908.8184
Area 1.2703861597159E+17

Sphere

Radius = n
Volume 3.406178715177E+25
Surface area 5.0815446388637E+17
Circumference 1263492908.8184

Square

Length = n
Perimeter 804364568
Area 40437647390864164
Diagonal 284385820.28949

Cube

Length = n
Surface area 242625884345184984
Volume 8.1316526936222E+24
Space diagonal 348300074.89605

Equilateral Triangle

Length = n
Perimeter 603273426
Area 1.7510014954883E+16
Altitude 174150037.44802

Triangular Pyramid

Length = n
Surface area 1.7510014954883E+16
Volume 9.5832446031902E+23
Height 94795273.429831