200907978 (number)

200907978 is an even 9-digits composite number following 200907977 and preceding 200907979. In scientific notation, it is written as 2.00907978 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 66681440 positive integers (up to 200907978) that are relatively prime to 200907978.

Interesting facts

Basic properties

Name

Name two hundred million nine hundred seven thousand nine hundred seventy-eight

Notation

Scientific notation 2.00907978 × 10^8
Engineering notation 2.00907978 × 10^6

Prime Factorization of 200907978

Prime Factorization 2 × 3 × 233 × 143711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 200907978
Product of the distinct prime numbers

The prime factorization of 200907978 is 2 × 3 × 233 × 143711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 61, 12, 223, 563, 1568, 9892, 76828, 59711, 674914, 40305, 1678400, 9792505, 43925307, 95009981, 255159302, 887063519, 9622517661, 2164579950

Basic calculations (n = 200907978)

Multiplication

n×y
n×2 401815956
n×3 602723934
n×4 803631912
n×5 1004539890

Division

n÷y
n÷2 100453989
n÷3 66969326
n÷3 50226994.5
n÷5 40181595.6

Exponentiation

ny
n2 40364015624048484
n3 8.109452762988E+24
n4 1.6292537572984E+33
n5 3.2733007802773E+41

Nth Root

y√n
2√n 14174.201141511
3√n 585.68719303027
4√n 119.05545406033
5√n 45.771952287461

Divisors of 200907978

1, 2, 3, 6, 233, 466, 699, 1398, 143711, 287422, 431133, 862266, 33484663, 66969326, 100453989, 200907978

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -200907977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 200907978 can be divided by 16 positive divisors. The sum of these divisors (counting 200907978) is 1, the average is 0.0625.

Base conversion 200907978

Base System Value
2 Binary 1011111110011001110011001010
3 Ternary 112000001011221020
4 Quaternary 23332121303022
5 Quinary 402413023403
6 Senary 31534053310
8 Octal 1376316312
10 Decimal 200907978
12 Duodecimal 5734a236
16 Hexadecimal bf99cca
20 Vigesimal 32fd9ii
36 Base36 3bm5l6

Cryptographic Hash Functions

md5 f608e1df53d275746ce7ddfe0454f364
sha1 69b44003a122ac3ae12a4fc10d1dde9c170195d2
sha256 9c86dc4d94b628776bf39fb8c81468cdd27ea5bff1be5ba4dc06ec836ec4d65f
sha512 c0553c33011da290aeb2f86bd0df6fa14961dfda9447215d8bbb39f91caa635cb691104240e283dfdda2f73a7ff64ee2fb3a6f64897f3dbe2b6c6e7d32032fab
ripemd-160 d91f9dc40543018785b00c56bb7770d040f5226e

200907978 as geometric shapes

Circle

Radius = n
Diameter 401815956
Circumference 1262342055.4648
Area 1.2680729495389E+17

Sphere

Radius = n
Volume 3.3968796299782E+25
Surface area 5.0722917981558E+17
Circumference 1262342055.4648

Square

Length = n
Perimeter 803631912
Area 40364015624048484
Diagonal 284126787.27656

Cube

Length = n
Surface area 242184093744290904
Volume 8.109452762988E+24
Space diagonal 347982825.54193

Equilateral Triangle

Length = n
Perimeter 602723934
Area 1.7478131464589E+16
Altitude 173991412.77097

Triangular Pyramid

Length = n
Surface area 1.7478131464589E+16
Volume 9.5570817340347E+23
Height 94708929.092185