978069146 (number)

978069146 is an even 9-digits composite number following 978069145 and preceding 978069147. In scientific notation, it is written as 9.78069146 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 485904384 positive integers (up to 978069146) that are relatively prime to 978069146.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million sixty-nine thousand one hundred forty-six

Notation

Scientific notation 9.78069146 × 10^8
Engineering notation 9.78069146 × 10^6

Prime Factorization of 978069146

Prime Factorization 2 × 1153 × 197 × 2153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 978069146
Product of the distinct prime numbers

The prime factorization of 978069146 is 2 × 1153 × 197 × 2153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 35, 64, 608, 342, 140, 4663, 31755, 54374, 99430, 953557, 8001158, 9207686, 77406543, 82564332, 622132982, 599026521, 7797873019, 2290573185

Basic calculations (n = 978069146)

Multiplication

n×y
n×2 1956138292
n×3 2934207438
n×4 3912276584
n×5 4890345730

Division

n÷y
n÷2 489034573
n÷3 326023048.66667
n÷3 244517286.5
n÷5 195613829.2

Exponentiation

ny
n2 956619254357169316
n3 9.3563977715627E+26
n4 9.1512039780687E+35
n5 8.9505102597014E+44

Nth Root

y√n
2√n 31274.097045319
3√n 992.63561429025
4√n 176.8448388993
5√n 62.816525602027

Divisors of 978069146

1, 2, 197, 394, 1153, 2153, 2306, 4306, 227141, 424141, 454282, 848282, 2482409, 4964818, 489034573, 978069146

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 -978069145
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 978069146 can be divided by 16 positive divisors. The sum of these divisors (counting 978069146) is 1, the average is 0.0625.

Base conversion 978069146

Base System Value
2 Binary 111010010011000010011010011010
3 Ternary 2112011102001122012
4 Quaternary 322103002122122
5 Quinary 4000341203041
6 Senary 241015225522
8 Octal 7223023232
10 Decimal 978069146
12 Duodecimal 2336782a2
16 Hexadecimal 3a4c269a
20 Vigesimal f5cich6
36 Base36 g6beze

Cryptographic Hash Functions

md5 f5519ecee7e80b034659db09614edfe6
sha1 70fbcfacf95cecaafa96363a35078ae2d05c0b70
sha256 f10414a03865a49a75302cf7495612cc198bb5108763261481fa1cb581e455a2
sha512 5e069016829f69a78fede2d7280464ee533427e7c268d7d9126db2449edeafdbdb061b851080458b0a1d753be0bdd64e0ea86ad7507342f2850cb60cf2df6c83
ripemd-160 843ee6a7e3bfdacc3b4b119f753535df45b9fbf2

978069146 as geometric shapes

Circle

Radius = n
Diameter 1956138292
Circumference 6145389687.5529
Area 3.005308021771E+18

Sphere

Radius = n
Volume 3.9191987337607E+27
Surface area 1.2021232087084E+19
Circumference 6145389687.5529

Square

Length = n
Perimeter 3912276584
Area 956619254357169316
Diagonal 1383198651.2119

Cube

Length = n
Surface area 5739715526143015896
Volume 9.3563977715627E+26
Space diagonal 1694065454.1875

Equilateral Triangle

Length = n
Perimeter 2934207438
Area 4.1422828801132E+17
Altitude 847032727.09375

Triangular Pyramid

Length = n
Surface area 4.1422828801132E+17
Volume 1.1026620519585E+26
Height 461066217.07062