1028804968 (number)

1028804968 is an even 10-digits composite number following 1028804967 and preceding 1028804969. In scientific notation, it is written as 1.028804968 × 10^9. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 512968176 positive integers (up to 1028804968) that are relatively prime to 1028804968.

Interesting facts

Basic properties

Name

Name one billion twenty-eight million eight hundred four thousand nine hundred sixty-eight

Notation

Scientific notation 1.028804968 × 10^9
Engineering notation 1.028804968 × 10^9

Prime Factorization of 1028804968

Prime Factorization 2 × 2 × 2 × 359 × 358219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 257201242
Product of the distinct prime numbers

The prime factorization of 1028804968 is 2 × 2 × 2 × 359 × 358219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 4, 39, 951, 171, 2214, 1345, 53173, 67897, 318690, 926661, 7683471, 6702854, 99722499, 45344947, 140466847, 905069329, 8644409996, 2235576141

Basic calculations (n = 1028804968)

Multiplication

n×y
n×2 2057609936
n×3 3086414904
n×4 4115219872
n×5 5144024840

Division

n÷y
n÷2 514402484
n÷3 342934989.33333
n÷3 257201242
n÷5 205760993.6

Exponentiation

ny
n2 1058439662181481024
n3 1.0889279827805E+27
n4 1.1202945184788E+36
n5 1.1525645662342E+45

Nth Root

y√n
2√n 32074.989758377
3√n 1009.5109117795
4√n 179.094918293
5√n 63.455111351595

Divisors of 1028804968

1, 2, 4, 8, 359, 718, 1436, 2872, 358219, 716438, 1432876, 2865752, 128600621, 257201242, 514402484, 1028804968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1028804967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1028804968 can be divided by 16 positive divisors. The sum of these divisors (counting 1028804968) is 1, the average is 0.0625.

Base conversion 1028804968

Base System Value
2 Binary 111101010100100101000101101000
3 Ternary 2122200212201002201
4 Quaternary 331110211011220
5 Quinary 4101333224333
6 Senary 250030505544
8 Octal 7524450550
10 Decimal 1028804968
12 Duodecimal 2486652b4
16 Hexadecimal 3d525168
20 Vigesimal g1a0c88
36 Base36 h0iuzs

Cryptographic Hash Functions

md5 b8b0fe5a59fe322f2bbecf3ba0575070
sha1 00d9753c7bbe3781ae03a96c5531dd1604dbb607
sha256 88d2c18e55c2be993bff32e1e656e10e82dfa1751d34afb1a6e24138fe07ac09
sha512 8151d55357018f0b76fd2739758863f60c67d5e6add9d485c5ad8348cda77bb5147b62c429b193f10695ec3701a464f4cc927fc293fe5788c81e27b050b147cb
ripemd-160 c6dbcf2bd39dd54ff2e0a2f8f5d8708307e82700

1028804968 as geometric shapes

Circle

Radius = n
Diameter 2057609936
Circumference 6464172258.891
Area 3.3251862669774E+18

Sphere

Radius = n
Volume 4.561290867989E+27
Surface area 1.330074506791E+19
Circumference 6464172258.891

Square

Length = n
Perimeter 4115219872
Area 1058439662181481024
Diagonal 1454949938.7824

Cube

Length = n
Surface area 6350637973088886144
Volume 1.0889279827805E+27
Space diagonal 1781942475.6553

Equilateral Triangle

Length = n
Perimeter 3086414904
Area 4.5831781791109E+17
Altitude 890971237.82764

Triangular Pyramid

Length = n
Surface area 4.5831781791109E+17
Volume 1.2833139347465E+26
Height 484983312.92747