201291394 (number)

201291394 is an even 9-digits composite number following 201291393 and preceding 201291395. In scientific notation, it is written as 2.01291394 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 100227840 positive integers (up to 201291394) that are relatively prime to 201291394.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01291394 × 10^8
Engineering notation 2.01291394 × 10^6

Prime Factorization of 201291394

Prime Factorization 2 × 241 × 417617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201291394
Product of the distinct prime numbers

The prime factorization of 201291394 is 2 × 241 × 417617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 24, 84, 849, 371, 7749, 8601, 78313, 71450, 857674, 467419, 2156856, 1740231, 53011854, 95924354, 929974352, 640655017, 5019743736, 3903815582

Basic calculations (n = 201291394)

Multiplication

n×y
n×2 402582788
n×3 603874182
n×4 805165576
n×5 1006456970

Division

n÷y
n÷2 100645697
n÷3 67097131.333333
n÷3 50322848.5
n÷5 40258278.8

Exponentiation

ny
n2 40518225298463236
n3 8.1559700527337E+24
n4 1.641726581337E+33
n5 3.3046543212418E+41

Nth Root

y√n
2√n 14187.719830896
3√n 586.0595345401
4√n 119.11221528834
5√n 45.789409351638

Divisors of 201291394

1, 2, 241, 482, 417617, 835234, 100645697, 201291394

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 -201291393
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 201291394 can be divided by 8 positive divisors. The sum of these divisors (counting 201291394) is 1, the average is 0.125.

Base conversion 201291394

Base System Value
2 Binary 1011111111110111011010000010
3 Ternary 112000202122212211
4 Quaternary 23333313122002
5 Quinary 403012311034
6 Senary 31550212334
8 Octal 1377673202
10 Decimal 201291394
12 Duodecimal 574b40aa
16 Hexadecimal bff7682
20 Vigesimal 32i189e
36 Base36 3budfm

Cryptographic Hash Functions

md5 0676f73456ceeb7a6ab4e0bc965907a1
sha1 646cf9ebcfb82ec6bfe7566920d1e226c7abec88
sha256 90e44f07e124e973358b740de5d2908db5b1bc06629a8781867b9c793ae92a8b
sha512 0ff5f58d4a116aa83b1c1f48318d4be9ba83c1671e33f4303849b201bb96b794bcab53243a7c6049715939a62b5b6d0e524ce5556705e08bab6cb1836ceba396
ripemd-160 a596b41866774e0417f891a98cffe34a959eadf4

201291394 as geometric shapes

Circle

Radius = n
Diameter 402582788
Circumference 1264751129.2425
Area 1.2729175893415E+17

Sphere

Radius = n
Volume 3.4163647467422E+25
Surface area 5.0916703573659E+17
Circumference 1264751129.2425

Square

Length = n
Perimeter 805165576
Area 40518225298463236
Diagonal 284669019.38379

Cube

Length = n
Surface area 243109351790779416
Volume 8.1559700527337E+24
Space diagonal 348646921.53437

Equilateral Triangle

Length = n
Perimeter 603874182
Area 1.7544906212365E+16
Altitude 174323460.76718

Triangular Pyramid

Length = n
Surface area 1.7544906212365E+16
Volume 9.6119028857374E+23
Height 94889673.127929