201994744 (number)

201994744 is an even 9-digits composite number following 201994743 and preceding 201994745. In scientific notation, it is written as 2.01994744 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 48 positive divisors. There are 83564544 positive integers (up to 201994744) that are relatively prime to 201994744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01994744 × 10^8
Engineering notation 2.01994744 × 10^6

Prime Factorization of 201994744

Prime Factorization 2 × 2 × 2 × 7 × 29 × 29 × 4289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1741334
Product of the distinct prime numbers

The prime factorization of 201994744 is 2 × 2 × 2 × 7 × 29 × 29 × 4289. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201994744)

Multiplication

n×y
n×2 403989488
n×3 605984232
n×4 807978976
n×5 1009973720

Division

n÷y
n÷2 100997372
n÷3 67331581.333333
n÷3 50498686
n÷5 40398948.8

Exponentiation

ny
n2 40801876603625536
n3 8.2417646192689E+24
n4 1.6647931343775E+33
n5 3.3627946299154E+41

Nth Root

y√n
2√n 14212.485496914
3√n 586.74134179147
4√n 119.21612934882
5√n 45.821364082604

Divisors of 201994744

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201994743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201994744 can be divided by 48 positive divisors. The sum of these divisors (counting 201994744) is 1, the average is 0.020833333333333.

Base conversion 201994744

Base System Value
2 Binary 1100000010100011000111111000
3 Ternary 112002002101200211
4 Quaternary 30002203013320
5 Quinary 403202312434
6 Senary 32013240504
8 Octal 1402430770
10 Decimal 201994744
12 Duodecimal 57793134
16 Hexadecimal c0a31f8
20 Vigesimal 33296h4
36 Base36 3c9g54

Cryptographic Hash Functions

md5 da115bef237c4490f8dafc77e98e66db
sha1 ddcf3db19062834ae00e8886f80f18204339ad1e
sha256 6a62fe8c02227e5580c80720acb560f4ff4ed8b18ed7152f95281729cf03644f
sha512 809c6e181ab0ea91ab79db45116632797a70dfdd638ffdb105d0076bc9b24b50cefb0f82b3b6ff6b59cbcb5204a06664bafea7dac57e725c1103b4109869aaab
ripemd-160 e5cdfc210fe57e776000994b1b6048c59244b3ee

201994744 as geometric shapes

Circle

Radius = n
Diameter 403989488
Circumference 1269170407.6283
Area 1.2818287579063E+17

Sphere

Radius = n
Volume 3.4523022907349E+25
Surface area 5.1273150316251E+17
Circumference 1269170407.6283

Square

Length = n
Perimeter 807978976
Area 40801876603625536
Diagonal 285663706.49288

Cube

Length = n
Surface area 244811259621753216
Volume 8.2417646192689E+24
Space diagonal 349865159.46987

Equilateral Triangle

Length = n
Perimeter 605984232
Area 1.7667730830409E+16
Altitude 174932579.73493

Triangular Pyramid

Length = n
Surface area 1.7667730830409E+16
Volume 9.7130127520474E+23
Height 95221235.497627