201968739 (number)

201968739 is an odd 9-digits composite number following 201968738 and preceding 201968740. In scientific notation, it is written as 2.01968739 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 115410456 positive integers (up to 201968739) that are relatively prime to 201968739.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred sixty-eight thousand seven hundred thirty-nine

Notation

Scientific notation 2.01968739 × 10^8
Engineering notation 2.01968739 × 10^6

Prime Factorization of 201968739

Prime Factorization 3 × 3 × 7 × 7 × 457979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9617559
Product of the distinct prime numbers

The prime factorization of 201968739 is 3 × 3 × 7 × 7 × 457979. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201968739)

Multiplication

n×y
n×2 403937478
n×3 605906217
n×4 807874956
n×5 1009843695

Division

n÷y
n÷2 100984369.5
n÷3 67322913
n÷3 50492184.75
n÷5 40393747.8

Exponentiation

ny
n2 40791371533250121
n3 8.238581870651E+24
n4 1.6639359915636E+33
n5 3.3606305399282E+41

Nth Root

y√n
2√n 14211.570602857
3√n 586.71616149367
4√n 119.21229216342
5√n 45.820184204439

Divisors of 201968739

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201968738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201968739 can be divided by 18 positive divisors. The sum of these divisors (counting 201968739) is 1, the average is 0.055555555555556.

Base conversion 201968739

Base System Value
2 Binary 1100000010011100110001100011
3 Ternary 112002001002000200
4 Quaternary 30002130301203
5 Quinary 403200444424
6 Senary 32012520243
8 Octal 1402346143
10 Decimal 201968739
12 Duodecimal 57780083
16 Hexadecimal c09cc63
20 Vigesimal 33261gj
36 Base36 3c8w2r

Cryptographic Hash Functions

md5 8c42206eaeccd6abdc76bfaeb1015ab2
sha1 fdbc8c5feb93ec1c10452c03ffcb06822f821566
sha256 964df0bd0630f9065e60e39555707fdd91ba5e9fdec781c1fc75762b82e93b59
sha512 3aa6524218e4de2bfcb0de621c76738d29936f6613f27d5bfa15fb6bd997bd1b9ea1363d25a0261803ae4f3b39686fcbeadc97b130874ff3fb1359472263b5ca
ripemd-160 b4463817dd3509731a7be8bc7dd695234e24d190

201968739 as geometric shapes

Circle

Radius = n
Diameter 403937478
Circumference 1269007013.3944
Area 1.2814987313871E+17

Sphere

Radius = n
Volume 3.4509691041114E+25
Surface area 5.1259949255484E+17
Circumference 1269007013.3944

Square

Length = n
Perimeter 807874956
Area 40791371533250121
Diagonal 285626929.86919

Cube

Length = n
Surface area 244748229199500726
Volume 8.238581870651E+24
Space diagonal 349820117.48862

Equilateral Triangle

Length = n
Perimeter 605906217
Area 1.7663182001502E+16
Altitude 174910058.74431

Triangular Pyramid

Length = n
Surface area 1.7663182001502E+16
Volume 9.7092618468298E+23
Height 95208976.623064