928163978 (number)

928163978 is an even 9-digits composite number following 928163977 and preceding 928163979. In scientific notation, it is written as 9.28163978 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 397784520 positive integers (up to 928163978) that are relatively prime to 928163978.

Interesting facts

Basic properties

Name

Name nine hundred twenty-eight million one hundred sixty-three thousand nine hundred seventy-eight

Notation

Scientific notation 9.28163978 × 10^8
Engineering notation 9.28163978 × 10^6

Prime Factorization of 928163978

Prime Factorization 2 × 49 × 9471061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 928163978
Product of the distinct prime numbers

The prime factorization of 928163978 is 2 × 49 × 9471061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 928163978)

Multiplication

n×y
n×2 1856327956
n×3 2784491934
n×4 3712655912
n×5 4640819890

Division

n÷y
n÷2 464081989
n÷3 309387992.66667
n÷3 232040994.5
n÷5 185632795.6

Exponentiation

ny
n2 861488370056784484
n3 7.9960247255264E+26
n4 7.421622117431E+35
n5 6.8884823077275E+44

Nth Root

y√n
2√n 30465.783725353
3√n 975.45724001902
4√n 174.54450356672
5√n 62.161994687661

Divisors of 928163978

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 -928163977
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 928163978 can be divided by 8 positive divisors. The sum of these divisors (counting 928163978) is 1, the average is 0.125.

Base conversion 928163978

Base System Value
2 Binary 110111010100101010100010001010
3 Ternary 2101200111121121122
4 Quaternary 313110222202022
5 Quinary 3400102221403
6 Senary 232033435242
8 Octal 6724524212
10 Decimal 928163978
12 Duodecimal 21aa0bb22
16 Hexadecimal 3752a88a
20 Vigesimal ea109ii
36 Base36 fclrwq

Cryptographic Hash Functions

md5 10df69d12d3858d25a0f0724fec94c80
sha1 947b6010ecdd0bb0967a27953656670426a91f02
sha256 bf865d34c913c301c79e77bc8d0c1d27e0c112f3b7215d606eedcc599e07f02a
sha512 5f92a4259be19a7b59734b4347918409b376aadc13876eb66f19294bfb6f37d1ca796354eabeb4c3f50f2f0b3e9131c6cde2501a70072e73951cb708d0c0fd12
ripemd-160 14351a924a4cbdf2390220d7e0c9e591f99eb37a

928163978 as geometric shapes

Circle

Radius = n
Diameter 1856327956
Circumference 5831826269.223
Area 2.7064455345234E+18

Sphere

Radius = n
Volume 3.3493670047515E+27
Surface area 1.0825782138094E+19
Circumference 5831826269.223

Square

Length = n
Perimeter 3712655912
Area 861488370056784484
Diagonal 1312622085.7938

Cube

Length = n
Surface area 5168930220340706904
Volume 7.9960247255264E+26
Space diagonal 1607627167.6512

Equilateral Triangle

Length = n
Perimeter 2784491934
Area 3.7303540676701E+17
Altitude 803813583.82562

Triangular Pyramid

Length = n
Surface area 3.7303540676701E+17
Volume 9.423405509925E+25
Height 437540695.26459