1028262045 (number)

1028262045 is an odd 10-digits composite number following 1028262044 and preceding 1028262046. In scientific notation, it is written as 1.028262045 × 10^9. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 518909760 positive integers (up to 1028262045) that are relatively prime to 1028262045.

Interesting facts

Basic properties

Name

Name one billion twenty-eight million two hundred sixty-two thousand forty-five

Notation

Scientific notation 1.028262045 × 10^9
Engineering notation 1.028262045 × 10^9

Prime Factorization of 1028262045

Prime Factorization 3 × 5 × 19 × 1091 × 3307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1028262045
Product of the distinct prime numbers

The prime factorization of 1028262045 is 3 × 5 × 19 × 1091 × 3307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 31, 54, 126, 353, 2845, 9854, 36444, 56796, 648068, 117019, 2375576, 1513714, 3093780, 29822797, 311311678, 716000846, 5031706620, 4562453302

Basic calculations (n = 1028262045)

Multiplication

n×y
n×2 2056524090
n×3 3084786135
n×4 4113048180
n×5 5141310225

Division

n÷y
n÷2 514131022.5
n÷3 342754015
n÷3 257065511.25
n÷5 205652409

Exponentiation

ny
n2 1057322833187582025
n3 1.0872049386787E+27
n4 1.1179315735798E+36
n5 1.1495266060192E+45

Nth Root

y√n
2√n 32066.525302876
3√n 1009.3333001652
4√n 179.07128553421
5√n 63.44841260595

Divisors of 1028262045

1, 3, 5, 15, 19, 57, 95, 285, 1091, 3273, 3307, 5455, 9921, 16365, 16535, 20729, 49605, 62187, 62833, 103645, 188499, 310935, 314165, 942495, 3607937, 10823811, 18039685, 54119055, 68550803, 205652409, 342754015, 1028262045

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1028262044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1028262045 can be divided by 32 positive divisors. The sum of these divisors (counting 1028262045) is 1, the average is 0.03125.

Base conversion 1028262045

Base System Value
2 Binary 111101010010100000100010011101
3 Ternary 2122122212010100110
4 Quaternary 331102200202131
5 Quinary 4101213341140
6 Senary 250011120233
8 Octal 7522404235
10 Decimal 1028262045
12 Duodecimal 248443079
16 Hexadecimal 3d4a089d
20 Vigesimal g16cf25
36 Base36 h0782l

Cryptographic Hash Functions

md5 49972bb9ed9a462e0104bc57ecefa626
sha1 d8f94e4b72d2c821419e20880f168f596e7052c5
sha256 a2154ab6014bc77671d7f9e74d76fd1386d77e02ab5f2a63f31532cf7b5e856d
sha512 e55cf80bb0aba0b5c174c36d7fee38fcba1807ec926efa5e31f1a0d73ac89a05338db1aa204fbd71d8123b7783f9cdabdf6cc234911347341fbfed4778028cf3
ripemd-160 ef827d45f641cd53dbf02562df36d37d4b0bac47

1028262045 as geometric shapes

Circle

Radius = n
Diameter 2056524090
Circumference 6460760973.0744
Area 3.3216776452149E+18

Sphere

Radius = n
Volume 4.5540733977325E+27
Surface area 1.3286710580859E+19
Circumference 6460760973.0744

Square

Length = n
Perimeter 4113048180
Area 1057322833187582025
Diagonal 1454182129.7125

Cube

Length = n
Surface area 6343936999125492150
Volume 1.0872049386787E+27
Space diagonal 1781002105.4347

Equilateral Triangle

Length = n
Perimeter 3084786135
Area 4.5783421677089E+17
Altitude 890501052.71734

Triangular Pyramid

Length = n
Surface area 4.5783421677089E+17
Volume 1.2812833077986E+26
Height 484727376.57083