201994240 (number)

201994240 is an even 9-digits composite number following 201994239 and preceding 201994241. In scientific notation, it is written as 2.01994240 × 10^8. The sum of its digits is 31. It has a total of 15 prime factors and 104 positive divisors. There are 69206016 positive integers (up to 201994240) that are relatively prime to 201994240.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-four thousand two hundred forty

Notation

Scientific notation 2.01994240 × 10^8
Engineering notation 2.01994240 × 10^6

Prime Factorization of 201994240

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 1409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 15
Total number of prime factors
rad Radical 98630
Product of the distinct prime numbers

The prime factorization of 201994240 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 1409. Since it has a total of 15 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201994240)

Multiplication

n×y
n×2 403988480
n×3 605982720
n×4 807976960
n×5 1009971200

Division

n÷y
n÷2 100997120
n÷3 67331413.333333
n÷3 50498560
n÷5 40398848

Exponentiation

ny
n2 40801672993177600
n3 8.2417029269854E+24
n4 1.6647765190422E+33
n5 3.3627526773377E+41

Nth Root

y√n
2√n 14212.467766014
3√n 586.74085379547
4√n 119.21605498428
5√n 45.821341216672

Divisors of 201994240

104 divisors

τ Total Divisors 104
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201994239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0096153846153846
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 104
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201994240 can be divided by 104 positive divisors. The sum of these divisors (counting 201994240) is 1, the average is 0.0096153846153846.

Base conversion 201994240

Base System Value
2 Binary 1100000010100011000000000000
3 Ternary 112002002101000011
4 Quaternary 30002203000000
5 Quinary 403202303430
6 Senary 32013234304
8 Octal 1402430000
10 Decimal 201994240
12 Duodecimal 57792994
16 Hexadecimal c0a3000
20 Vigesimal 33295c0
36 Base36 3c9fr4

Cryptographic Hash Functions

md5 88e54662211484ee21bf42544b300b91
sha1 23c55019541431dc9e2ac48e956739174ed1136f
sha256 f9c8cea712154247c32c5c81e48132d614b0764ae7cb9421e91f914251c1effc
sha512 1ca5f1e912f41fd460172909750acee9f92d215d09fde66e4a8fa9248ca0174ba6fe005ee59ec91a4de63248a3139d120161cb887b432618c40fed15e368be7f
ripemd-160 d24c5d3f78440594b63ce353d96500729f11462e

201994240 as geometric shapes

Circle

Radius = n
Diameter 403988480
Circumference 1269167240.9029
Area 1.2818223612954E+17

Sphere

Radius = n
Volume 3.4522764491316E+25
Surface area 5.1272894451816E+17
Circumference 1269167240.9029

Square

Length = n
Perimeter 807976960
Area 40801672993177600
Diagonal 285662993.72925

Cube

Length = n
Surface area 244810037959065600
Volume 8.2417029269854E+24
Space diagonal 349864286.51626

Equilateral Triangle

Length = n
Perimeter 605982720
Area 1.7667642664499E+16
Altitude 174932143.25813

Triangular Pyramid

Length = n
Surface area 1.7667642664499E+16
Volume 9.712940046994E+23
Height 95220997.909749