1028541746 (number)

1028541746 is an even 10-digits composite number following 1028541745 and preceding 1028541747. In scientific notation, it is written as 1.028541746 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 497681460 positive integers (up to 1028541746) that are relatively prime to 1028541746.

Interesting facts

Basic properties

Name

Name one billion twenty-eight million five hundred forty-one thousand seven hundred forty-six

Notation

Scientific notation 1.028541746 × 10^9
Engineering notation 1.028541746 × 10^9

Prime Factorization of 1028541746

Prime Factorization 2 × 31 × 16589383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1028541746
Product of the distinct prime numbers

The prime factorization of 1028541746 is 2 × 31 × 16589383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1028541746)

Multiplication

n×y
n×2 2057083492
n×3 3085625238
n×4 4114166984
n×5 5142708730

Division

n÷y
n÷2 514270873
n÷3 342847248.66667
n÷3 257135436.5
n÷5 205708349.2

Exponentiation

ny
n2 1057898123264728516
n3 1.0880923827928E+27
n4 1.119148439207E+36
n5 1.1510908896952E+45

Nth Root

y√n
2√n 32070.886267766
3√n 1009.4248092448
4√n 179.08346173716
5√n 63.45186399345

Divisors of 1028541746

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 -1028541745
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 1028541746 can be divided by 8 positive divisors. The sum of these divisors (counting 1028541746) is 1, the average is 0.125.

Base conversion 1028541746

Base System Value
2 Binary 111101010011100100110100110010
3 Ternary 2122200101100000202
4 Quaternary 331103210310302
5 Quinary 4101301313441
6 Senary 250021115202
8 Octal 7523446462
10 Decimal 1028541746
12 Duodecimal 248558b02
16 Hexadecimal 3d4e4d32
20 Vigesimal g187e76
36 Base36 h0d7w2

Cryptographic Hash Functions

md5 5ed3c893796207dd6145905185ccc21f
sha1 579cb99df4b8e878c8163a6c5119923908b0a959
sha256 8304692930cc1c3f1d6b6a4463af58e78741af34854d9f9e9da63b9d586098c0
sha512 246dcc7747064b32e1ffeb7a2511d3e80757911d065717c5c23ec614705bb5f669b078c9e46b69cb9f708d4c24a0be75c39c35a29b33924d385f0be1d20f54a8
ripemd-160 8569917642ec84304eae0a0bc6b0ee1b086343ad

1028541746 as geometric shapes

Circle

Radius = n
Diameter 2057083492
Circumference 6462518386.288
Area 3.3234849722949E+18

Sphere

Radius = n
Volume 4.5577907149453E+27
Surface area 1.329393988918E+19
Circumference 6462518386.288

Square

Length = n
Perimeter 4114166984
Area 1057898123264728516
Diagonal 1454577686.6601

Cube

Length = n
Surface area 6347388739588371096
Volume 1.0880923827928E+27
Space diagonal 1781486561.7776

Equilateral Triangle

Length = n
Perimeter 3085625238
Area 4.5808332468157E+17
Altitude 890743280.8888

Triangular Pyramid

Length = n
Surface area 4.5808332468157E+17
Volume 1.2823291707171E+26
Height 484859228.8867