201771387 (number)

201771387 is an odd 9-digits composite number following 201771386 and preceding 201771388. In scientific notation, it is written as 2.01771387 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 128394288 positive integers (up to 201771387) that are relatively prime to 201771387.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred seventy-one thousand three hundred eighty-seven

Notation

Scientific notation 2.01771387 × 10^8
Engineering notation 2.01771387 × 10^6

Prime Factorization of 201771387

Prime Factorization 9 × 23 × 1319 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201771387
Product of the distinct prime numbers

The prime factorization of 201771387 is 9 × 23 × 1319 × 739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 27, 37, 174, 483, 7338, 9884, 86553, 82884, 68722, 483247, 4180328, 7375291, 13038905, 81619806, 680035853, 245212222, 3934872570, 3895551536

Basic calculations (n = 201771387)

Multiplication

n×y
n×2 403542774
n×3 605314161
n×4 807085548
n×5 1008856935

Division

n÷y
n÷2 100885693.5
n÷3 67257129
n÷3 50442846.75
n÷5 40354277.4

Exponentiation

ny
n2 40711692611903769
n3 8.2144546854215E+24
n4 1.6574419153261E+33
n5 3.3442435412729E+41

Nth Root

y√n
2√n 14204.625549447
3√n 586.52499768084
4√n 119.18315967219
5√n 45.811226143393

Divisors of 201771387

1, 9, 23, 207, 739, 1319, 6651, 11871, 16997, 30337, 152973, 273033, 974741, 8772669, 22419043, 201771387

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201771386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201771387 can be divided by 16 positive divisors. The sum of these divisors (counting 201771387) is 1, the average is 0.0625.

Base conversion 201771387

Base System Value
2 Binary 1100000001101100100101111011
3 Ternary 112001200001022100
4 Quaternary 30001230211323
5 Quinary 403123141022
6 Senary 32004354443
8 Octal 1401544573
10 Decimal 201771387
12 Duodecimal 576a5a23
16 Hexadecimal c06c97b
20 Vigesimal 3311897
36 Base36 3c4nsr

Cryptographic Hash Functions

md5 2696ab721a1a4e8e48a0bc7cd4bba043
sha1 788db00cd250272bfe8b1fadba0cd6f5e857f27a
sha256 a8f91e4a64ca6f941eeffe9e669139698d43d53b845c5a3f80d5767622be7643
sha512 5a5c0f76793b6f7c61e72eb28a5d89585af144ea696a8489737467f922cd4f11afb7aee7ec7ddbce20787a06f4b7acef2b3d8ec817685165931399b2f826856f
ripemd-160 a7177164680b666578063155e4c06aec42e3b9eb

201771387 as geometric shapes

Circle

Radius = n
Diameter 403542774
Circumference 1267767014.2076
Area 1.2789955442476E+17

Sphere

Radius = n
Volume 3.4408627323955E+25
Surface area 5.1159821769905E+17
Circumference 1267767014.2076

Square

Length = n
Perimeter 807085548
Area 40711692611903769
Diagonal 285347831.99423

Cube

Length = n
Surface area 244270155671422614
Volume 8.2144546854215E+24
Space diagonal 349478293.79764

Equilateral Triangle

Length = n
Perimeter 605314161
Area 1.7628680016486E+16
Altitude 174739146.89882

Triangular Pyramid

Length = n
Surface area 1.7628680016486E+16
Volume 9.6808276863519E+23
Height 95115943.998077