201391636 (number)

201391636 is an even 9-digits composite number following 201391635 and preceding 201391637. In scientific notation, it is written as 2.01391636 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 100558808 positive integers (up to 201391636) that are relatively prime to 201391636.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-one thousand six hundred thirty-six

Notation

Scientific notation 2.01391636 × 10^8
Engineering notation 2.01391636 × 10^6

Prime Factorization of 201391636

Prime Factorization 2 × 2 × 743 × 67763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100695818
Product of the distinct prime numbers

The prime factorization of 201391636 is 2 × 2 × 743 × 67763. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 50, 45, 73, 286, 8670, 6761, 23616, 75204, 213993, 239554, 9402500, 3472420, 59506693, 41862111, 941960961, 912084223, 9302608241, 576551164

Basic calculations (n = 201391636)

Multiplication

n×y
n×2 402783272
n×3 604174908
n×4 805566544
n×5 1006958180

Division

n÷y
n÷2 100695818
n÷3 67130545.333333
n÷3 50347909
n÷5 40278327.2

Exponentiation

ny
n2 40558591050756496
n3 8.1681610055668E+24
n4 1.6449993080225E+33
n5 3.3128910186152E+41

Nth Root

y√n
2√n 14191.25209416
3√n 586.15680319687
4√n 119.12704182578
5√n 45.793969017932

Divisors of 201391636

1, 2, 4, 743, 1486, 2972, 67763, 135526, 271052, 50347909, 100695818, 201391636

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201391635
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201391636 can be divided by 12 positive divisors. The sum of these divisors (counting 201391636) is 1, the average is 0.083333333333333.

Base conversion 201391636

Base System Value
2 Binary 1100000000001111111000010100
3 Ternary 112000221202101111
4 Quaternary 30000033320110
5 Quinary 403024013021
6 Senary 31552304404
8 Octal 1400177024
10 Decimal 201391636
12 Duodecimal 57542104
16 Hexadecimal c00fe14
20 Vigesimal 32idj1g
36 Base36 3bwis4

Cryptographic Hash Functions

md5 bfd4cc79de2ad8322799da4d8cbce434
sha1 cda89c1a7707c166af79a4ea21176aa347db103f
sha256 43c2facba2dbde25a5a5981cc7cc720fbf84883aef8193e748a9e0d5eebf3973
sha512 0327590ea813ae2091901181464cb00ae579e229de4083b33e57a08c30b91f9e04a6039df6f46f82ab202f93c374bef9d2a53037d8630610298e3ffd2a379684
ripemd-160 2c14016dcd73f2b5b10de035904f719447d7cd47

201391636 as geometric shapes

Circle

Radius = n
Diameter 402783272
Circumference 1265380968.3041
Area 1.2741857168501E+17

Sphere

Radius = n
Volume 3.4214712811236E+25
Surface area 5.0967428674004E+17
Circumference 1265380968.3041

Square

Length = n
Perimeter 805566544
Area 40558591050756496
Diagonal 284810782.97971

Cube

Length = n
Surface area 243351546304538976
Volume 8.1681610055668E+24
Space diagonal 348820545.77142

Equilateral Triangle

Length = n
Perimeter 604174908
Area 1.756238509583E+16
Altitude 174410272.88571

Triangular Pyramid

Length = n
Surface area 1.756238509583E+16
Volume 9.626270061433E+23
Height 94936927.659902