201990956 (number)

201990956 is an even 9-digits composite number following 201990955 and preceding 201990957. In scientific notation, it is written as 2.01990956 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 99808832 positive integers (up to 201990956) that are relatively prime to 201990956.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety thousand nine hundred fifty-six

Notation

Scientific notation 2.01990956 × 10^8
Engineering notation 2.01990956 × 10^6

Prime Factorization of 201990956

Prime Factorization 2 × 2 × 149 × 227 × 1493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100995478
Product of the distinct prime numbers

The prime factorization of 201990956 is 2 × 2 × 149 × 227 × 1493. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 57, 9, 103, 366, 4246, 7553, 24076, 46295, 59563, 268500, 2512463, 5931584, 74192828, 88419795, 534437299, 779321957, 734609575, 1056137132

Basic calculations (n = 201990956)

Multiplication

n×y
n×2 403981912
n×3 605972868
n×4 807963824
n×5 1009954780

Division

n÷y
n÷2 100995478
n÷3 67330318.666667
n÷3 50497739
n÷5 40398191.2

Exponentiation

ny
n2 40800346305793936
n3 8.2413009554384E+24
n4 1.6646682586727E+33
n5 3.3624793299216E+41

Nth Root

y√n
2√n 14212.352233181
3√n 586.73767405562
4√n 119.21557043097
5√n 45.821192224044

Divisors of 201990956

1, 2, 4, 149, 227, 298, 454, 596, 908, 1493, 2986, 5972, 33823, 67646, 135292, 222457, 338911, 444914, 677822, 889828, 1355644, 50497739, 100995478, 201990956

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 -201990955
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 201990956 can be divided by 24 positive divisors. The sum of these divisors (counting 201990956) is 1, the average is 0.041666666666667.

Base conversion 201990956

Base System Value
2 Binary 1100000010100010001100101100
3 Ternary 112002002012111112
4 Quaternary 30002202030230
5 Quinary 403202202311
6 Senary 32013211152
8 Octal 1402421454
10 Decimal 201990956
12 Duodecimal 57790ab8
16 Hexadecimal c0a232c
20 Vigesimal 3328h7g
36 Base36 3c9d7w

Cryptographic Hash Functions

md5 f71b9d451695272dd35af52f50bcdd86
sha1 5759c350848c3e179fac0c8787cf0d6b0ddf7b86
sha256 6e787a0fbc9b0c14ca36154cf1d1cfa9a1bf5a71cd3fd56e14b921c753001a42
sha512 926684dba6eadc837296682363bf394dfe726dcf492f407f8473da1cb2fee9dd8313d768cb9ebffdbb9f3be150c36c067ce4be876e3c9e6ad8b2c1880228a1c9
ripemd-160 5ceaca431b180128dc5e643589639914e262d8ef

201990956 as geometric shapes

Circle

Radius = n
Diameter 403981912
Circumference 1269146606.9224
Area 1.281780682182E+17

Sphere

Radius = n
Volume 3.4521080716837E+25
Surface area 5.1271227287281E+17
Circumference 1269146606.9224

Square

Length = n
Perimeter 807963824
Area 40800346305793936
Diagonal 285658349.45191

Cube

Length = n
Surface area 244802077834763616
Volume 8.2413009554384E+24
Space diagonal 349858598.46141

Equilateral Triangle

Length = n
Perimeter 605972868
Area 1.766706819201E+16
Altitude 174929299.2307

Triangular Pyramid

Length = n
Surface area 1.766706819201E+16
Volume 9.7124663189828E+23
Height 95219449.817302