201978078 (number)

201978078 is an even 9-digits composite number following 201978077 and preceding 201978079. In scientific notation, it is written as 2.01978078 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 67326024 positive integers (up to 201978078) that are relatively prime to 201978078.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01978078 × 10^8
Engineering notation 2.01978078 × 10^6

Prime Factorization of 201978078

Prime Factorization 2 × 3 × 33663013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201978078
Product of the distinct prime numbers

The prime factorization of 201978078 is 2 × 3 × 33663013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 85, 54, 932, 362, 8671, 1845, 20272, 90654, 978527, 338039, 1340979, 2940975, 1022838, 13970291, 762154252, 703810983, 3756585551, 7649840539

Basic calculations (n = 201978078)

Multiplication

n×y
n×2 403956156
n×3 605934234
n×4 807912312
n×5 1009890390

Division

n÷y
n÷2 100989039
n÷3 67326026
n÷3 50494519.5
n÷5 40395615.6

Exponentiation

ny
n2 40795143992574084
n3 8.2397247753534E+24
n4 1.6642437733749E+33
n5 3.3614075866972E+41

Nth Root

y√n
2√n 14211.899169358
3√n 586.72520457266
4√n 119.21367022854
5√n 45.8206079401

Divisors of 201978078

1, 2, 3, 6, 33663013, 67326026, 100989039, 201978078

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201978077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201978078 can be divided by 8 positive divisors. The sum of these divisors (counting 201978078) is 1, the average is 0.125.

Base conversion 201978078

Base System Value
2 Binary 1100000010011111000011011110
3 Ternary 112002001112211120
4 Quaternary 30002133003132
5 Quinary 403201244303
6 Senary 32013031410
8 Octal 1402370336
10 Decimal 201978078
12 Duodecimal 57785566
16 Hexadecimal c09f0de
20 Vigesimal 332753i
36 Base36 3c93a6

Cryptographic Hash Functions

md5 611223e8650c1d0738685781894da768
sha1 a2f3babd891782a60b35804d9805ebb7b96dcd85
sha256 46706217674e4475b5f4b3ff34f014a601b3e50b150cfafe80a2f8b654b4bb10
sha512 0a0084463c4304ee383c60db6adba3c2cc90a85265db0e27c51449c1cd2b42780b38f2836e41933c7a0bc4715db66d7b940a710606b62ba8337be29ce12ea274
ripemd-160 0d0199470af2ec81b4d4f986f624018d1290d48b

201978078 as geometric shapes

Circle

Radius = n
Diameter 403956156
Circumference 1269065692.062
Area 1.2816172466921E+17

Sphere

Radius = n
Volume 3.4514478429136E+25
Surface area 5.1264689867683E+17
Circumference 1269065692.062

Square

Length = n
Perimeter 807912312
Area 40795143992574084
Diagonal 285640137.20965

Cube

Length = n
Surface area 244770863955444504
Volume 8.2397247753534E+24
Space diagonal 349836293.11111

Equilateral Triangle

Length = n
Perimeter 605934234
Area 1.7664815524307E+16
Altitude 174918146.55555

Triangular Pyramid

Length = n
Surface area 1.7664815524307E+16
Volume 9.7106087729386E+23
Height 95213379.069884