201987082 (number)

201987082 is an even 9-digits composite number following 201987081 and preceding 201987083. In scientific notation, it is written as 2.01987082 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 89013120 positive integers (up to 201987082) that are relatively prime to 201987082.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-seven thousand eighty-two

Notation

Scientific notation 2.01987082 × 10^8
Engineering notation 2.01987082 × 10^6

Prime Factorization of 201987082

Prime Factorization 2 × 11 × 43 × 149 × 1433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201987082
Product of the distinct prime numbers

The prime factorization of 201987082 is 2 × 11 × 43 × 149 × 1433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 56, 30, 282, 343, 9899, 7921, 59576, 27560, 334915, 549501, 6843210, 9742804, 79117554, 79559989, 924042829, 715417355, 6795641619, 1336927347

Basic calculations (n = 201987082)

Multiplication

n×y
n×2 403974164
n×3 605961246
n×4 807948328
n×5 1009935410

Division

n÷y
n÷2 100993541
n÷3 67329027.333333
n÷3 50496770.5
n÷5 40397416.4

Exponentiation

ny
n2 40798781294874724
n3 8.2408267829079E+24
n4 1.664540555147E+33
n5 3.3621568960481E+41

Nth Root

y√n
2√n 14212.215942632
3√n 586.73392300272
4√n 119.21499881572
5√n 45.821016461066

Divisors of 201987082

1, 2, 11, 22, 43, 86, 149, 298, 473, 946, 1433, 1639, 2866, 3278, 6407, 12814, 15763, 31526, 61619, 70477, 123238, 140954, 213517, 427034, 677809, 1355618, 2348687, 4697374, 9181231, 18362462, 100993541, 201987082

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 -201987081
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 201987082 can be divided by 32 positive divisors. The sum of these divisors (counting 201987082) is 1, the average is 0.03125.

Base conversion 201987082

Base System Value
2 Binary 1100000010100001010000001010
3 Ternary 112002002000012001
4 Quaternary 30002201100022
5 Quinary 403202041312
6 Senary 32013141214
8 Octal 1402412012
10 Decimal 201987082
12 Duodecimal 5778a80a
16 Hexadecimal c0a140a
20 Vigesimal 33287e2
36 Base36 3c9a8a

Cryptographic Hash Functions

md5 303849d152b06f7332cf8a4a4781c744
sha1 44562c22c816a03956145af34c5e22fd25b3c8a8
sha256 6af64e193edc24c8b586342b45dacd65bab30689bbff78573a9a2d414a1d6e7a
sha512 27ee5893bbe8df785d8737e29d4e82bb10fa9a5a8094684d5389837a11846dd86ec4fcbeaa98c356cf759d4dd7c91085e06e97663bfd8b7c850806238611655d
ripemd-160 0b88591cbbf4573a6536cccb84c7349ab6fc3ad0

201987082 as geometric shapes

Circle

Radius = n
Diameter 403974164
Circumference 1269122265.8625
Area 1.281731515914E+17

Sphere

Radius = n
Volume 3.4519094507586E+25
Surface area 5.1269260636558E+17
Circumference 1269122265.8625

Square

Length = n
Perimeter 807948328
Area 40798781294874724
Diagonal 285652870.78857

Cube

Length = n
Surface area 244792687769248344
Volume 8.2408267829079E+24
Space diagonal 349851888.49658

Equilateral Triangle

Length = n
Perimeter 605961246
Area 1.7666390522403E+16
Altitude 174925944.24829

Triangular Pyramid

Length = n
Surface area 1.7666390522403E+16
Volume 9.7119075012965E+23
Height 95217623.596189