201491365 (number)

201491365 is an odd 9-digits composite number following 201491364 and preceding 201491366. In scientific notation, it is written as 2.01491365 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 161193088 positive integers (up to 201491365) that are relatively prime to 201491365.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01491365 × 10^8
Engineering notation 2.01491365 × 10^6

Prime Factorization of 201491365

Prime Factorization 5 × 40298273

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201491365
Product of the distinct prime numbers

The prime factorization of 201491365 is 5 × 40298273. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 89, 33, 167, 230, 2928, 4937, 47888, 40139, 473790, 389502, 6093485, 6459893, 65549052, 46162134, 825434332, 936882119, 6924189883, 7857922215

Basic calculations (n = 201491365)

Multiplication

n×y
n×2 402982730
n×3 604474095
n×4 805965460
n×5 1007456825

Division

n÷y
n÷2 100745682.5
n÷3 67163788.333333
n÷3 50372841.25
n÷5 40298273

Exponentiation

ny
n2 40598770169563225
n3 8.1803016187866E+24
n4 1.648260139281E+33
n5 3.3211018533882E+41

Nth Root

y√n
2√n 14194.765408417
3√n 586.25354204591
4√n 119.14178699523
5√n 45.798503548232

Divisors of 201491365

1, 5, 40298273, 201491365

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201491364
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201491365 can be divided by 4 positive divisors. The sum of these divisors (counting 201491365) is 1, the average is 0.25.

Base conversion 201491365

Base System Value
2 Binary 1100000000101000001110100101
3 Ternary 112001010211012011
4 Quaternary 30000220032211
5 Quinary 403040210430
6 Senary 31554354221
8 Octal 1400501645
10 Decimal 201491365
12 Duodecimal 5758b971
16 Hexadecimal c0283a5
20 Vigesimal 32j6885
36 Base36 3bynqd

Cryptographic Hash Functions

md5 5eef1e2fe48191b72ed7cce4e756f995
sha1 51daa557f13ab09bdaf6370db02f65fc533820fe
sha256 b7d7e4e885ce6dcc0d625c7eb39b7830126a08782d650fd149070b99ce1d4675
sha512 ec5178d0700d14464e00667c3535b122c65f76e79b3eb3ff9a491a26fffa338b54052019da0432f14c2a030c703fe28bc8823802c9e30d6ae0f6c520a64323ca
ripemd-160 478d91c08622250022891eee5aafe51b6714a13f

201491365 as geometric shapes

Circle

Radius = n
Diameter 402982730
Circumference 1266007584.0916
Area 1.2754479810948E+17

Sphere

Radius = n
Volume 3.4265567292971E+25
Surface area 5.1017919243792E+17
Circumference 1266007584.0916

Square

Length = n
Perimeter 805965460
Area 40598770169563225
Diagonal 284951821.08407

Cube

Length = n
Surface area 243592621017379350
Volume 8.1803016187866E+24
Space diagonal 348993281.46641

Equilateral Triangle

Length = n
Perimeter 604474095
Area 1.7579783164624E+16
Altitude 174496640.7332

Triangular Pyramid

Length = n
Surface area 1.7579783164624E+16
Volume 9.6405779113255E+23
Height 94983940.361356