978012085 (number)

978012085 is an odd 9-digits composite number following 978012084 and preceding 978012086. In scientific notation, it is written as 9.78012085 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 769583040 positive integers (up to 978012085) that are relatively prime to 978012085.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million twelve thousand eighty-five

Notation

Scientific notation 9.78012085 × 10^8
Engineering notation 9.78012085 × 10^6

Prime Factorization of 978012085

Prime Factorization 5 × 61 × 3206597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 978012085
Product of the distinct prime numbers

The prime factorization of 978012085 is 5 × 61 × 3206597. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 32, 96, 645, 296, 9738, 2356, 83400, 75934, 205711, 935612, 6124158, 1384346, 39000221, 56968612, 519433233, 576422137, 9713708625, 406727544

Basic calculations (n = 978012085)

Multiplication

n×y
n×2 1956024170
n×3 2934036255
n×4 3912048340
n×5 4890060425

Division

n÷y
n÷2 489006042.5
n÷3 326004028.33333
n÷3 244503021.25
n÷5 195602417

Exponentiation

ny
n2 956507638406047225
n3 9.3547602975592E+26
n4 9.1490686232911E+35
n5 8.947899680073E+44

Nth Root

y√n
2√n 31273.184759471
3√n 992.61631031004
4√n 176.84225954073
5√n 62.815792635972

Divisors of 978012085

1, 5, 61, 305, 3206597, 16032985, 195602417, 978012085

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 -978012084
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 978012085 can be divided by 8 positive divisors. The sum of these divisors (counting 978012085) is 1, the average is 0.125.

Base conversion 978012085

Base System Value
2 Binary 111010010010110100011110110101
3 Ternary 2112011022011100211
4 Quaternary 322102310132311
5 Quinary 4000332341320
6 Senary 241014105421
8 Octal 7222643665
10 Decimal 978012085
12 Duodecimal 23364b271
16 Hexadecimal 3a4b47b5
20 Vigesimal f5cba45
36 Base36 g6a6yd

Cryptographic Hash Functions

md5 fab1846efeab573cbbf046b481692937
sha1 c01f38ad9aef8f8a6ba46aaa2c331418a3f812b9
sha256 22cc6ac064f4898173748a2459599111c6cdaf57394a50db48be56327a113168
sha512 656af99db422d1a58d77a4c5bad95ad4a4add0cfc54153566405a15809c7b779c249d4aa832818467787e47a9fba3149e401715ad87c2cf522463b67436413a5
ripemd-160 c63deeeec80b9d465e2910fa191a61f30f80d44b

978012085 as geometric shapes

Circle

Radius = n
Diameter 1956024170
Circumference 6145031162.7161
Area 3.004957369919E+18

Sphere

Radius = n
Volume 3.9185128302541E+27
Surface area 1.2019829479676E+19
Circumference 6145031162.7161

Square

Length = n
Perimeter 3912048340
Area 956507638406047225
Diagonal 1383117954.7718

Cube

Length = n
Surface area 5739045830436283350
Volume 9.3547602975592E+26
Space diagonal 1693966621.6364

Equilateral Triangle

Length = n
Perimeter 2934036255
Area 4.1417995688675E+17
Altitude 846983310.81819

Triangular Pyramid

Length = n
Surface area 4.1417995688675E+17
Volume 1.1024690737965E+26
Height 461039318.25726