201985079 (number)

201985079 is an odd 9-digits composite number following 201985078 and preceding 201985080. In scientific notation, it is written as 2.01985079 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 201879600 positive integers (up to 201985079) that are relatively prime to 201985079.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred eighty-five thousand seventy-nine

Notation

Scientific notation 2.01985079 × 10^8
Engineering notation 2.01985079 × 10^6

Prime Factorization of 201985079

Prime Factorization 1951 × 103529

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201985079
Product of the distinct prime numbers

The prime factorization of 201985079 is 1951 × 103529. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 82, 51, 95, 501, 9426, 5933, 38027, 80145, 736329, 147345, 1201157, 9510356, 14080605, 11181449, 207564062, 25579497, 3830492370, 5437178654

Basic calculations (n = 201985079)

Multiplication

n×y
n×2 403970158
n×3 605955237
n×4 807940316
n×5 1009925395

Division

n÷y
n÷2 100992539.5
n÷3 67328359.666667
n÷3 50496269.75
n÷5 40397015.8

Exponentiation

ny
n2 40797972138636241
n3 8.2405816254622E+24
n4 1.6644745306249E+33
n5 3.3619901956177E+41

Nth Root

y√n
2√n 14212.14547491
3√n 586.73198355207
4√n 119.21470326646
5√n 45.820925584106

Divisors of 201985079

1, 1951, 103529, 201985079

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 -201985078
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 201985079 can be divided by 4 positive divisors. The sum of these divisors (counting 201985079) is 1, the average is 0.25.

Base conversion 201985079

Base System Value
2 Binary 1100000010100000110000110111
3 Ternary 112002001220102212
4 Quaternary 30002200300313
5 Quinary 403202010304
6 Senary 32013124035
8 Octal 1402406067
10 Decimal 201985079
12 Duodecimal 5778961b
16 Hexadecimal c0a0c37
20 Vigesimal 33282dj
36 Base36 3c98on

Cryptographic Hash Functions

md5 9bcd367beccd79983ca84b7d31aff418
sha1 0874763b005a5713cae0342d1968b35e47555f7b
sha256 6461bc69b703dab185fcb05360f5763201053313d0e6590276782ebc76ac6c78
sha512 0edc468ed8992b47516974018f404d970c5242f3156a94caa7c981ea247a140a2284136dcab1c76ab41441c6feaa157723aee23da61cca7b297ff6e2e675a08a
ripemd-160 0c107cce31fcc75ffff2f04ef647dc0f20ad8688

201985079 as geometric shapes

Circle

Radius = n
Diameter 403970158
Circumference 1269109680.6423
Area 1.281706095521E+17

Sphere

Radius = n
Volume 3.4518067594479E+25
Surface area 5.126824382084E+17
Circumference 1269109680.6423

Square

Length = n
Perimeter 807940316
Area 40797972138636241
Diagonal 285650038.1188

Cube

Length = n
Surface area 244787832831817446
Volume 8.2405816254622E+24
Space diagonal 349848419.19881

Equilateral Triangle

Length = n
Perimeter 605955237
Area 1.7666040147474E+16
Altitude 174924209.59941

Triangular Pyramid

Length = n
Surface area 1.7666040147474E+16
Volume 9.711618580476E+23
Height 95216679.372934