201215916 (number)

201215916 is an even 9-digits composite number following 201215915 and preceding 201215917. In scientific notation, it is written as 2.01215916 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 57283200 positive integers (up to 201215916) that are relatively prime to 201215916.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred fifteen thousand nine hundred sixteen

Notation

Scientific notation 2.01215916 × 10^8
Engineering notation 2.01215916 × 10^6

Prime Factorization of 201215916

Prime Factorization 2 × 2 × 3069 × 37 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100607958
Product of the distinct prime numbers

The prime factorization of 201215916 is 2 × 2 × 3069 × 37 × 443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 16, 6, 328, 361, 6610, 898, 79620, 53992, 483987, 923188, 2983330, 8336729, 62701666, 17201254, 341482949, 33711849, 4396168433, 1681814834

Basic calculations (n = 201215916)

Multiplication

n×y
n×2 402431832
n×3 603647748
n×4 804863664
n×5 1006079580

Division

n÷y
n÷2 100607958
n÷3 67071972
n÷3 50303979
n÷5 40243183.2

Exponentiation

ny
n2 40487844851719056
n3 8.1467987887045E+24
n4 1.6392655807369E+33
n5 3.2984632539524E+41

Nth Root

y√n
2√n 14185.059605092
3√n 585.98627402842
4√n 119.10104787571
5√n 45.785974916158

Divisors of 201215916

1, 2, 4, 37, 74, 148, 443, 886, 1772, 3069, 6138, 12276, 16391, 32782, 65564, 113553, 227106, 454212, 1359567, 2719134, 5438268, 50303979, 100607958, 201215916

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201215915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201215916 can be divided by 24 positive divisors. The sum of these divisors (counting 201215916) is 1, the average is 0.041666666666667.

Base conversion 201215916

Base System Value
2 Binary 1011111111100100111110101100
3 Ternary 112000121211100100
4 Quaternary 23333210332230
5 Quinary 403002402131
6 Senary 31544431100
8 Octal 1377447654
10 Decimal 201215916
12 Duodecimal 57478490
16 Hexadecimal bfe4fac
20 Vigesimal 32hbjfg
36 Base36 3bsr70

Cryptographic Hash Functions

md5 8600fbe14e1b964546e42d80ed94d458
sha1 b9d902bc5c14e3572b4c888555d8bf1752229642
sha256 5cbf411074d98576e4630128b679396bf3f9e26b18b7034a2f16ab2da11d8cf0
sha512 5927e0a5c46cf4101462ef7f0414a66b840fcfbe578d6f0144facdb1f9e05841815fbcf7db6b66a769cd2ec4c47e52408b3977351e18d405cea46e2bf6e1bcbe
ripemd-160 cb53fce90e0410adffdd2db3a8ac5f5a9518d4a7

201215916 as geometric shapes

Circle

Radius = n
Diameter 402431832
Circumference 1264276886.9819
Area 1.2719631594584E+17

Sphere

Radius = n
Volume 3.4125230966491E+25
Surface area 5.0878526378338E+17
Circumference 1264276886.9819

Square

Length = n
Perimeter 804863664
Area 40487844851719056
Diagonal 284562277.37253

Cube

Length = n
Surface area 242927069110314336
Volume 8.1467987887045E+24
Space diagonal 348516189.80351

Equilateral Triangle

Length = n
Perimeter 603647748
Area 1.7531751093036E+16
Altitude 174258094.90176

Triangular Pyramid

Length = n
Surface area 1.7531751093036E+16
Volume 9.6010944474255E+23
Height 94854092.457508