201427887 (number)

201427887 is an odd 9-digits composite number following 201427886 and preceding 201427888. In scientific notation, it is written as 2.01427887 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 134233280 positive integers (up to 201427887) that are relatively prime to 201427887.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty-seven thousand eight hundred eighty-seven

Notation

Scientific notation 2.01427887 × 10^8
Engineering notation 2.01427887 × 10^6

Prime Factorization of 201427887

Prime Factorization 3 × 2909 × 23081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201427887
Product of the distinct prime numbers

The prime factorization of 201427887 is 3 × 2909 × 23081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 14, 7, 127, 983, 9037, 1960, 14913, 57474, 830790, 788247, 4741055, 7415722, 50394259, 42822923, 842365571, 596974298, 7034897317, 6144788874

Basic calculations (n = 201427887)

Multiplication

n×y
n×2 402855774
n×3 604283661
n×4 805711548
n×5 1007139435

Division

n÷y
n÷2 100713943.5
n÷3 67142629
n÷3 50356971.75
n÷5 40285577.4

Exponentiation

ny
n2 40573193661284769
n3 8.1725726680344E+24
n4 1.6461840438761E+33
n5 3.3158737357108E+41

Nth Root

y√n
2√n 14192.529267188
3√n 586.19197098549
4√n 119.13240225559
5√n 45.795617505118

Divisors of 201427887

1, 3, 2909, 8727, 23081, 69243, 67142629, 201427887

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201427886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201427887 can be divided by 8 positive divisors. The sum of these divisors (counting 201427887) is 1, the average is 0.125.

Base conversion 201427887

Base System Value
2 Binary 1100000000011000101110101111
3 Ternary 112001000121010010
4 Quaternary 30000120232233
5 Quinary 403031143022
6 Senary 31553144303
8 Octal 1400305657
10 Decimal 201427887
12 Duodecimal 5755b093
16 Hexadecimal c018baf
20 Vigesimal 32ii9e7
36 Base36 3bxar3

Cryptographic Hash Functions

md5 b86e77abdfe064bc7a44624badb1155e
sha1 ee2ffc6fa83f56c7b07220b9190d4aac53f268e8
sha256 1f122590b8e7763c71ffc0b33dc45ce2e914822c0a48a0d972becb76e670a1b9
sha512 6ef150553d05736c9c31f00c4a04d5e4c0814fa3ebffe8af97212a4e5edc2c6edfd5e357fc6964fb8c6f2fd4875d53c300788649ba53c0ec069c26e6d8ffd3ce
ripemd-160 7749d4802ca1a3333d89c68f187b49a483991ae8

201427887 as geometric shapes

Circle

Radius = n
Diameter 402855774
Circumference 1265608740.0546
Area 1.2746444713897E+17

Sphere

Radius = n
Volume 3.4233192339767E+25
Surface area 5.0985778855587E+17
Circumference 1265608740.0546

Square

Length = n
Perimeter 805711548
Area 40573193661284769
Diagonal 284862049.63556

Cube

Length = n
Surface area 243439161967708614
Volume 8.1725726680344E+24
Space diagonal 348883334.34524

Equilateral Triangle

Length = n
Perimeter 604283661
Area 1.7568708211669E+16
Altitude 174441667.17262

Triangular Pyramid

Length = n
Surface area 1.7568708211669E+16
Volume 9.6314692555116E+23
Height 94954016.545185