201990916 (number)

201990916 is an even 9-digits composite number following 201990915 and preceding 201990917. In scientific notation, it is written as 2.01990916 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 94365600 positive integers (up to 201990916) that are relatively prime to 201990916.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01990916 × 10^8
Engineering notation 2.01990916 × 10^6

Prime Factorization of 201990916

Prime Factorization 2 × 2 × 31 × 29 × 56171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100995458
Product of the distinct prime numbers

The prime factorization of 201990916 is 2 × 2 × 31 × 29 × 56171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 91, 93, 606, 687, 2338, 4757, 99025, 90463, 179358, 984834, 6342115, 6141100, 61199804, 48275151, 361933936, 589152937, 9851339655, 688161747

Basic calculations (n = 201990916)

Multiplication

n×y
n×2 403981832
n×3 605972748
n×4 807963664
n×5 1009954580

Division

n÷y
n÷2 100995458
n÷3 67330305.333333
n÷3 50497729
n÷5 40398183.2

Exponentiation

ny
n2 40800330146519056
n3 8.2412960593978E+24
n4 1.664666940065E+33
n5 3.3624760005864E+41

Nth Root

y√n
2√n 14212.350825954
3√n 586.73763532532
4√n 119.21556452894
5√n 45.821190409262

Divisors of 201990916

1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 56171, 112342, 224684, 1628959, 1741301, 3257918, 3482602, 6515836, 6965204, 50497729, 100995458, 201990916

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 -201990915
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 201990916 can be divided by 24 positive divisors. The sum of these divisors (counting 201990916) is 1, the average is 0.041666666666667.

Base conversion 201990916

Base System Value
2 Binary 1100000010100010001100000100
3 Ternary 112002002012110001
4 Quaternary 30002202030010
5 Quinary 403202202131
6 Senary 32013211044
8 Octal 1402421404
10 Decimal 201990916
12 Duodecimal 57790a84
16 Hexadecimal c0a2304
20 Vigesimal 3328h5g
36 Base36 3c9d6s

Cryptographic Hash Functions

md5 98b92d401995d79f4cdb7c98fda4a323
sha1 f378def099d99c236cf6bbbd335b107551a57076
sha256 830e295654185450162c0221c59dbb5c9de0db2c56853a340fe9c209fd406034
sha512 01d4164bdee44137e26b1349c4a62f5710195a43e3305a6ed94670c99b29e1ec73fb0462ebd34b975f9552a90632b826831cf3ed9ff4ca3458e281a7adb87950
ripemd-160 f54cbaca8902411b19722df57dcf3baa7eab69b3

201990916 as geometric shapes

Circle

Radius = n
Diameter 403981832
Circumference 1269146355.5949
Area 1.2817801745234E+17

Sphere

Radius = n
Volume 3.452106020835E+25
Surface area 5.1271206980937E+17
Circumference 1269146355.5949

Square

Length = n
Perimeter 807963664
Area 40800330146519056
Diagonal 285658292.88336

Cube

Length = n
Surface area 244801980879114336
Volume 8.2412960593978E+24
Space diagonal 349858529.17938

Equilateral Triangle

Length = n
Perimeter 605972748
Area 1.7667061194839E+16
Altitude 174929264.58969

Triangular Pyramid

Length = n
Surface area 1.7667061194839E+16
Volume 9.7124605489436E+23
Height 95219430.961122