978085382 (number)

978085382 is an even 9-digits composite number following 978085381 and preceding 978085383. In scientific notation, it is written as 9.78085382 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 463303584 positive integers (up to 978085382) that are relatively prime to 978085382.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million eighty-five thousand three hundred eighty-two

Notation

Scientific notation 9.78085382 × 10^8
Engineering notation 9.78085382 × 10^6

Prime Factorization of 978085382

Prime Factorization 2 × 19 × 25739089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 978085382
Product of the distinct prime numbers

The prime factorization of 978085382 is 2 × 19 × 25739089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 34, 69, 345, 404, 2195, 2275, 7937, 76578, 778545, 763870, 3346240, 6259831, 16181511, 11524063, 482462868, 643238417, 7932388128, 391770021

Basic calculations (n = 978085382)

Multiplication

n×y
n×2 1956170764
n×3 2934256146
n×4 3912341528
n×5 4890426910

Division

n÷y
n÷2 489042691
n÷3 326028460.66667
n÷3 244521345.5
n÷5 195617076.4

Exponentiation

ny
n2 956651014482085924
n3 9.356863729404E+26
n4 9.151811635096E+35
n5 8.951253179105E+44

Nth Root

y√n
2√n 31274.356620081
3√n 992.64110686124
4√n 176.84557280317
5√n 62.816734152178

Divisors of 978085382

1, 2, 19, 38, 25739089, 51478178, 489042691, 978085382

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 -978085381
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 978085382 can be divided by 8 positive divisors. The sum of these divisors (counting 978085382) is 1, the average is 0.125.

Base conversion 978085382

Base System Value
2 Binary 111010010011000110011000000110
3 Ternary 2112011102212220112
4 Quaternary 322103012120012
5 Quinary 4000342213012
6 Senary 241015433022
8 Octal 7223063006
10 Decimal 978085382
12 Duodecimal 233685772
16 Hexadecimal 3a4c6606
20 Vigesimal f5d0d92
36 Base36 g6brie

Cryptographic Hash Functions

md5 ccc5a4c55c6dd5c24f468111f3dc9a75
sha1 e3a9ee4a16e046f73da17c073e0e61b8e5d7dfd2
sha256 ecf3346a165c5d6cc532b43a9b71aa44c992305b4a1c0d2a6005a177b3af63a6
sha512 df12c88c8117d5d1712d91728f0564142ff33315df912da0e3cec487d157b220159084488a82778eaaa5f95758c3aa572200cae25e1083c2c1237dd48c43a736
ripemd-160 e312862fbf7921ea7b45d4c951584852627c342b

978085382 as geometric shapes

Circle

Radius = n
Diameter 1956170764
Circumference 6145491701.3495
Area 3.0054077991461E+18

Sphere

Radius = n
Volume 3.9193939137248E+27
Surface area 1.2021631196585E+19
Circumference 6145491701.3495

Square

Length = n
Perimeter 3912341528
Area 956651014482085924
Diagonal 1383221612.3833

Cube

Length = n
Surface area 5739906086892515544
Volume 9.356863729404E+26
Space diagonal 1694093575.7644

Equilateral Triangle

Length = n
Perimeter 2934256146
Area 4.1424204054882E+17
Altitude 847046787.88221

Triangular Pyramid

Length = n
Surface area 4.1424204054882E+17
Volume 1.1027169656167E+26
Height 461073870.79442