201994790 (number)

201994790 is an even 9-digits composite number following 201994789 and preceding 201994791. In scientific notation, it is written as 2.01994790 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 79113600 positive integers (up to 201994790) that are relatively prime to 201994790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01994790 × 10^8
Engineering notation 2.01994790 × 10^6

Prime Factorization of 201994790

Prime Factorization 2 × 5 × 61 × 269 × 1231

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201994790
Product of the distinct prime numbers

The prime factorization of 201994790 is 2 × 5 × 61 × 269 × 1231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201994790)

Multiplication

n×y
n×2 403989580
n×3 605984370
n×4 807979160
n×5 1009973950

Division

n÷y
n÷2 100997395
n÷3 67331596.666667
n÷3 50498697.5
n÷5 40398958

Exponentiation

ny
n2 40801895187144100
n3 8.2417702499292E+24
n4 1.6647946508627E+33
n5 3.3627984589413E+41

Nth Root

y√n
2√n 14212.48711521
3√n 586.74138633075
4√n 119.21613613605
5√n 45.821366169572

Divisors of 201994790

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201994789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201994790 can be divided by 32 positive divisors. The sum of these divisors (counting 201994790) is 1, the average is 0.03125.

Base conversion 201994790

Base System Value
2 Binary 1100000010100011001000100110
3 Ternary 112002002101202112
4 Quaternary 30002203020212
5 Quinary 403202313130
6 Senary 32013241022
8 Octal 1402431046
10 Decimal 201994790
12 Duodecimal 57793172
16 Hexadecimal c0a3226
20 Vigesimal 33296ja
36 Base36 3c9g6e

Cryptographic Hash Functions

md5 d3a34df3a00e6bf62756455bef007daa
sha1 ada3b5f5525c6280d8ea5602d4c69e6a71f2d43b
sha256 2b0413701417f2493d8897e9f3f2f02a55de1f90e5a73398eb715cfd63cdfd1c
sha512 884d2749a1169336dac6d52725d557fc7ce9f32d518cdb3dafed8c6b47aa69f8c980053a8ec14822b13f4210d0e62014cb7af263cdbcc903a533431dceff90f6
ripemd-160 cbab51141fb29aaa167fc7364e02e2b8c4e772de

201994790 as geometric shapes

Circle

Radius = n
Diameter 403989580
Circumference 1269170696.6548
Area 1.2818293417247E+17

Sphere

Radius = n
Volume 3.4523046493003E+25
Surface area 5.1273173668989E+17
Circumference 1269170696.6548

Square

Length = n
Perimeter 807979160
Area 40801895187144100
Diagonal 285663771.54671

Cube

Length = n
Surface area 244811371122864600
Volume 8.2417702499292E+24
Space diagonal 349865239.14421

Equilateral Triangle

Length = n
Perimeter 605984370
Area 1.7667738877308E+16
Altitude 174932619.5721

Triangular Pyramid

Length = n
Surface area 1.7667738877308E+16
Volume 9.7130193878441E+23
Height 95221257.182235