201936985 (number)

201936985 is an odd 9-digits composite number following 201936984 and preceding 201936986. In scientific notation, it is written as 2.01936985 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 159703488 positive integers (up to 201936985) that are relatively prime to 201936985.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred thirty-six thousand nine hundred eighty-five

Notation

Scientific notation 2.01936985 × 10^8
Engineering notation 2.01936985 × 10^6

Prime Factorization of 201936985

Prime Factorization 5 × 653 × 127 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201936985
Product of the distinct prime numbers

The prime factorization of 201936985 is 5 × 653 × 127 × 487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 98, 16, 716, 454, 1899, 6636, 57729, 29218, 715965, 925762, 2273530, 4260421, 32494592, 74699015, 318199121, 2832454, 1278980346, 9759390741

Basic calculations (n = 201936985)

Multiplication

n×y
n×2 403873970
n×3 605810955
n×4 807747940
n×5 1009684925

Division

n÷y
n÷2 100968492.5
n÷3 67312328.333333
n÷3 50484246.25
n÷5 40387397

Exponentiation

ny
n2 40778545910890225
n3 8.2346966139293E+24
n4 1.6628898066066E+33
n5 3.3579895393337E+41

Nth Root

y√n
2√n 14210.45337067
3√n 586.68541158397
4√n 119.20760617792
5√n 45.818743322403

Divisors of 201936985

1, 5, 127, 487, 635, 653, 2435, 3265, 61849, 82931, 309245, 318011, 414655, 1590055, 40387397, 201936985

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 -201936984
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 201936985 can be divided by 16 positive divisors. The sum of these divisors (counting 201936985) is 1, the average is 0.0625.

Base conversion 201936985

Base System Value
2 Binary 1100000010010101000001011001
3 Ternary 112001222110110121
4 Quaternary 30002111001121
5 Quinary 403143440420
6 Senary 32012113241
8 Octal 1402250131
10 Decimal 201936985
12 Duodecimal 57765821
16 Hexadecimal c095059
20 Vigesimal 3322295
36 Base36 3c87kp

Cryptographic Hash Functions

md5 6521c6dbbcc83d1f0dee6f525eec624e
sha1 80b3c5af5a7fedb58302ac49ed6d4d79eaa9252a
sha256 7cebfe5dbd156ade299ee3ecba92d199273a2e2d93a1e3092977cded3c10843e
sha512 c59011ed1a62d98df74c906a511683a6e8f2aa5c0a9b786baa72fe662d1f47d76b834298c904c9c6ea0e7eab128c1358000b4137133575f5af068a7d8b248e64
ripemd-160 d85a35a51b11a9fc090e0ba0b613c338a971f49e

201936985 as geometric shapes

Circle

Radius = n
Diameter 403873970
Circumference 1268807497.1281
Area 1.2810958025773E+17

Sphere

Radius = n
Volume 3.4493416515815E+25
Surface area 5.1243832103091E+17
Circumference 1268807497.1281

Square

Length = n
Perimeter 807747940
Area 40778545910890225
Diagonal 285582022.93173

Cube

Length = n
Surface area 244671275465341350
Volume 8.2346966139293E+24
Space diagonal 349765117.94727

Equilateral Triangle

Length = n
Perimeter 605810955
Area 1.765762834411E+16
Altitude 174882558.97364

Triangular Pyramid

Length = n
Surface area 1.765762834411E+16
Volume 9.7046830278721E+23
Height 95194007.643911