978016812 (number)

978016812 is an even 9-digits composite number following 978016811 and preceding 978016813. In scientific notation, it is written as 9.78016812 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 326005600 positive integers (up to 978016812) that are relatively prime to 978016812.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million sixteen thousand eight hundred twelve

Notation

Scientific notation 9.78016812 × 10^8
Engineering notation 9.78016812 × 10^6

Prime Factorization of 978016812

Prime Factorization 2 × 2 × 3 × 81501401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 489008406
Product of the distinct prime numbers

The prime factorization of 978016812 is 2 × 2 × 3 × 81501401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 2, 28, 130, 323, 4511, 5543, 71687, 93462, 950907, 796854, 5582605, 1676420, 98983614, 26367827, 679000182, 151739849, 109441003, 7957138595

Basic calculations (n = 978016812)

Multiplication

n×y
n×2 1956033624
n×3 2934050436
n×4 3912067248
n×5 4890084060

Division

n÷y
n÷2 489008406
n÷3 326005604
n÷3 244504203
n÷5 195603362.4

Exponentiation

ny
n2 956516884554643344
n3 9.354895940563E+26
n4 9.1492455043812E+35
n5 8.9481159204002E+44

Nth Root

y√n
2√n 31273.260335309
3√n 992.61790950287
4√n 176.8424732221
5√n 62.815853357038

Divisors of 978016812

1, 2, 3, 4, 6, 12, 81501401, 163002802, 244504203, 326005604, 489008406, 978016812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -978016811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 978016812 can be divided by 12 positive divisors. The sum of these divisors (counting 978016812) is 1, the average is 0.083333333333333.

Base conversion 978016812

Base System Value
2 Binary 111010010010110101101000101100
3 Ternary 2112011022101211220
4 Quaternary 322102311220230
5 Quinary 4000333014222
6 Senary 241014143340
8 Octal 7222655054
10 Decimal 978016812
12 Duodecimal 233651b50
16 Hexadecimal 3a4b5a2c
20 Vigesimal f5cc20c
36 Base36 g6aalo

Cryptographic Hash Functions

md5 70ec4aaac59b830d97d731cceff71f7c
sha1 dc2c5b33116706d363a14f47541360d9c429d8e7
sha256 1113e3d27f8255798b8337f27e10f07aa4bfd318180333ffa406274bafbb7457
sha512 af70e8e663409b7811382ba6aa0df005cdafb6d0d6bebc2e2be39fcfd68f1ab8fea0fb394413cf89496ae51c31e6e7bc1c63e343158efc243c1965bdb95f6d8d
ripemd-160 3527b3b590b0b96336dd8093eb9ef2e2715e34ad

978016812 as geometric shapes

Circle

Radius = n
Diameter 1956033624
Circumference 6145060863.333
Area 3.0049864175515E+18

Sphere

Radius = n
Volume 3.9185696482626E+27
Surface area 1.2019945670206E+19
Circumference 6145060863.333

Square

Length = n
Perimeter 3912067248
Area 956516884554643344
Diagonal 1383124639.7593

Cube

Length = n
Surface area 5739101307327860064
Volume 9.354895940563E+26
Space diagonal 1693974809.0405

Equilateral Triangle

Length = n
Perimeter 2934050436
Area 4.1418396058653E+17
Altitude 846987404.52027

Triangular Pyramid

Length = n
Surface area 4.1418396058653E+17
Volume 1.1024850594778E+26
Height 461041546.58643