1020348905 (number)

1020348905 is an odd 10-digits composite number following 1020348904 and preceding 1020348906. In scientific notation, it is written as 1.020348905 × 10^9. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 788131456 positive integers (up to 1020348905) that are relatively prime to 1020348905.

Interesting facts

Basic properties

Name

Name one billion twenty million three hundred forty-eight thousand nine hundred five

Notation

Scientific notation 1.020348905 × 10^9
Engineering notation 1.020348905 × 10^9

Prime Factorization of 1020348905

Prime Factorization 5 × 29 × 7036889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1020348905
Product of the distinct prime numbers

The prime factorization of 1020348905 is 5 × 29 × 7036889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 64, 38, 443, 625, 38, 8379, 15860, 55501, 380279, 92973, 2316188, 2933239, 62702614, 59545309, 780411970, 40775984, 388256037, 4785048185

Basic calculations (n = 1020348905)

Multiplication

n×y
n×2 2040697810
n×3 3061046715
n×4 4081395620
n×5 5101744525

Division

n÷y
n÷2 510174452.5
n÷3 340116301.66667
n÷3 255087226.25
n÷5 204069781

Exponentiation

ny
n2 1041111887934699025
n3 1.0622973748367E+27
n4 1.083913963199E+36
n5 1.1059704254643E+45

Nth Root

y√n
2√n 31942.900697964
3√n 1006.7374728471
4√n 178.72576954084
5√n 63.350455306219

Divisors of 1020348905

1, 5, 29, 145, 7036889, 35184445, 204069781, 1020348905

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 -1020348904
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 1020348905 can be divided by 8 positive divisors. The sum of these divisors (counting 1020348905) is 1, the average is 0.125.

Base conversion 1020348905

Base System Value
2 Binary 111100110100010100100111101001
3 Ternary 2122002222002120012
4 Quaternary 330310110213221
5 Quinary 4042202131110
6 Senary 245125341305
8 Octal 7464244751
10 Decimal 1020348905
12 Duodecimal 245867835
16 Hexadecimal 3cd149e9
20 Vigesimal fih3c55
36 Base36 gvhm95

Cryptographic Hash Functions

md5 b91a50f508f576fc375fb6c51e4ad446
sha1 bba6c30a5785493f17dd4e55fabf7390b3fb0b59
sha256 e0a8ca58eb71e709d0854345ecc606deb80526249d7fab90d418d97a3a0761eb
sha512 08d45ad52d70111bcd89c8110ed8c04f3b12dc22eddc71bbcab9a15eeffe91517200beb4e8dabb4691826c2d94b4bbfbfd320cb6e17614dd897ed07570047e05
ripemd-160 9d5a648b29b86f970fda5d4648f2090b71bcbfdd

1020348905 as geometric shapes

Circle

Radius = n
Diameter 2040697810
Circumference 6411041248.0928
Area 3.2707494587007E+18

Sphere

Radius = n
Volume 4.4497408382861E+27
Surface area 1.3082997834803E+19
Circumference 6411041248.0928

Square

Length = n
Perimeter 4081395620
Area 1041111887934699025
Diagonal 1442991259.8035

Cube

Length = n
Surface area 6246671327608194150
Volume 1.0622973748367E+27
Space diagonal 1767296144.9073

Equilateral Triangle

Length = n
Perimeter 3061046715
Area 4.5081467156671E+17
Altitude 883648072.45363

Triangular Pyramid

Length = n
Surface area 4.5081467156671E+17
Volume 1.2519294623061E+26
Height 480997086.60118