201994091 (number)

201994091 is an odd 9-digits composite number following 201994090 and preceding 201994092. In scientific notation, it is written as 2.01994091 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 182119392 positive integers (up to 201994091) that are relatively prime to 201994091.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01994091 × 10^8
Engineering notation 2.01994091 × 10^6

Prime Factorization of 201994091

Prime Factorization 13 × 43 × 361349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201994091
Product of the distinct prime numbers

The prime factorization of 201994091 is 13 × 43 × 361349. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 98, 5, 380, 240, 9507, 269, 72884, 65475, 268081, 814123, 437402, 4428031, 49255671, 8330422, 855534024, 469712822, 3075584502, 3336065494

Basic calculations (n = 201994091)

Multiplication

n×y
n×2 403988182
n×3 605982273
n×4 807976364
n×5 1009970455

Division

n÷y
n÷2 100997045.5
n÷3 67331363.666667
n÷3 50498522.75
n÷5 40398818.2

Exponentiation

ny
n2 40801612798916281
n3 8.2416846886511E+24
n4 1.6647716069927E+33
n5 3.362740274771E+41

Nth Root

y√n
2√n 14212.462524137
3√n 586.74070952666
4√n 119.2160329995
5√n 45.821334456696

Divisors of 201994091

1, 13, 43, 559, 361349, 4697537, 15538007, 201994091

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201994090
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201994091 can be divided by 8 positive divisors. The sum of these divisors (counting 201994091) is 1, the average is 0.125.

Base conversion 201994091

Base System Value
2 Binary 1100000010100010111101101011
3 Ternary 112002002100210122
4 Quaternary 30002202331223
5 Quinary 403202302331
6 Senary 32013233455
8 Octal 1402427553
10 Decimal 201994091
12 Duodecimal 5779288b
16 Hexadecimal c0a2f6b
20 Vigesimal 332954b
36 Base36 3c9fmz

Cryptographic Hash Functions

md5 75cb82d7f732740beceeb925a74e8ff1
sha1 ae7a7770545dcfb6df959dfce3464dc10dada426
sha256 e9c1eab7fc0dfd17c36bd4e928bcde8e6a770434109e0bb123416c006d55fe5d
sha512 00b7cc429ea820feaa90bf2e12654e8c0819afd6c9ae1d3df90aa74e89b973bd47f2b739b1d1be0b75695e3829f2381724e3576d720449c3ea2dfcc9a151b5e6
ripemd-160 5076350b328834a893b0dbd3b66ff86099705919

201994091 as geometric shapes

Circle

Radius = n
Diameter 403988182
Circumference 1269166304.7083
Area 1.2818204702369E+17

Sphere

Radius = n
Volume 3.452268809476E+25
Surface area 5.1272818809476E+17
Circumference 1269166304.7083

Square

Length = n
Perimeter 807976364
Area 40801612798916281
Diagonal 285662783.01143

Cube

Length = n
Surface area 244809676793497686
Volume 8.2416846886511E+24
Space diagonal 349864028.44069

Equilateral Triangle

Length = n
Perimeter 605982273
Area 1.7667616599619E+16
Altitude 174932014.22035

Triangular Pyramid

Length = n
Surface area 1.7667616599619E+16
Volume 9.7129185529108E+23
Height 95220927.670475