978055997 (number)

978055997 is an odd 9-digits composite number following 978055996 and preceding 978055998. In scientific notation, it is written as 9.78055997 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 977234976 positive integers (up to 978055997) that are relatively prime to 978055997.

Interesting facts

Basic properties

Name

Name nine hundred seventy-eight million fifty-five thousand nine hundred ninety-seven

Notation

Scientific notation 9.78055997 × 10^8
Engineering notation 9.78055997 × 10^6

Prime Factorization of 978055997

Prime Factorization 1193 × 819829

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 978055997
Product of the distinct prime numbers

The prime factorization of 978055997 is 1193 × 819829. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 33, 87, 114, 404, 5944, 4886, 22822, 21812, 282571, 761682, 5961353, 411150, 57570117, 94113208, 606737018, 415470647, 887008531, 9399818509

Basic calculations (n = 978055997)

Multiplication

n×y
n×2 1956111994
n×3 2934167991
n×4 3912223988
n×5 4890279985

Division

n÷y
n÷2 489027998.5
n÷3 326018665.66667
n÷3 244513999.25
n÷5 195611199.4

Exponentiation

ny
n2 956593533267664009
n3 9.3560204190386E+26
n4 9.1507118788951E+35
n5 8.9499086299725E+44

Nth Root

y√n
2√n 31273.886822715
3√n 992.63116599392
4√n 176.8442445281
5√n 62.816356702121

Divisors of 978055997

1, 1193, 819829, 978055997

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -978055996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 978055997 can be divided by 4 positive divisors. The sum of these divisors (counting 978055997) is 1, the average is 0.25.

Base conversion 978055997

Base System Value
2 Binary 111010010010111111001100111101
3 Ternary 2112011101101121012
4 Quaternary 322102333030331
5 Quinary 4000340242442
6 Senary 241015045005
8 Octal 7222771475
10 Decimal 978055997
12 Duodecimal 233670765
16 Hexadecimal 3a4bf33d
20 Vigesimal f5cgjjh
36 Base36 g6b4u5

Cryptographic Hash Functions

md5 3ce984514db9ec3ff3b5ba0b29487838
sha1 51ab644dbf78d2cfce21d4482ff9eddae6f95292
sha256 1f7de77a753176d55a10b65af268fe5c6781769bbb0d56b26e00e4e403f481ac
sha512 e89b65942ec139a290cf1078f08c658592855a5e084bcad8d950963000794aeed012a56ea45db28fd1cac03db3bdc0d126b14b0c48eeb458784987ba02d673aa
ripemd-160 844a83a2ccad24403a41c819f64df7d56ade33d4

978055997 as geometric shapes

Circle

Radius = n
Diameter 1956111994
Circumference 6145307069.9493
Area 3.0052272165852E+18

Sphere

Radius = n
Volume 3.919040668705E+27
Surface area 1.2020908866341E+19
Circumference 6145307069.9493

Square

Length = n
Perimeter 3912223988
Area 956593533267664009
Diagonal 1383180055.7177

Cube

Length = n
Surface area 5739561199605984054
Volume 9.3560204190386E+26
Space diagonal 1694042679.4514

Equilateral Triangle

Length = n
Perimeter 2934167991
Area 4.1421715045286E+17
Altitude 847021339.72572

Triangular Pyramid

Length = n
Surface area 4.1421715045286E+17
Volume 1.102617580537E+26
Height 461060018.57258