1028298839 (number)

1028298839 is an odd 10-digits composite number following 1028298838 and preceding 1028298840. In scientific notation, it is written as 1.028298839 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 955558656 positive integers (up to 1028298839) that are relatively prime to 1028298839.

Interesting facts

Basic properties

Name

Name one billion twenty-eight million two hundred ninety-eight thousand eight hundred thirty-nine

Notation

Scientific notation 1.028298839 × 10^9
Engineering notation 1.028298839 × 10^9

Prime Factorization of 1028298839

Prime Factorization 17 × 79 × 765673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1028298839
Product of the distinct prime numbers

The prime factorization of 1028298839 is 17 × 79 × 765673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 3, 73, 122, 163, 2842, 4472, 26671, 10617, 20119, 541372, 8164267, 4542061, 11195994, 67914331, 263505431, 497674071, 4448057847, 7807715503

Basic calculations (n = 1028298839)

Multiplication

n×y
n×2 2056597678
n×3 3084896517
n×4 4113195356
n×5 5141494195

Division

n÷y
n÷2 514149419.5
n÷3 342766279.66667
n÷3 257074709.75
n÷5 205659767.8

Exponentiation

ny
n2 1057398502288747921
n3 1.0873216522639E+27
n4 1.1180915926425E+36
n5 1.1497322866099E+45

Nth Root

y√n
2√n 32067.099011292
3√n 1009.3453389144
4√n 179.07288742658
5√n 63.448866670649

Divisors of 1028298839

1, 17, 79, 1343, 765673, 13016441, 60488167, 1028298839

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 -1028298838
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 1028298839 can be divided by 8 positive divisors. The sum of these divisors (counting 1028298839) is 1, the average is 0.125.

Base conversion 1028298839

Base System Value
2 Binary 111101010010101001100001010111
3 Ternary 2122122220222211012
4 Quaternary 331102221201113
5 Quinary 4101221030324
6 Senary 250012002435
8 Octal 7522514127
10 Decimal 1028298839
12 Duodecimal 24846041b
16 Hexadecimal 3d4a9857
20 Vigesimal g16h71j
36 Base36 h080gn

Cryptographic Hash Functions

md5 f90f9b72270107a3e17c0c4a87f89789
sha1 8132b8ce09e226a9b888f627096ae2a6369160f6
sha256 2dbb4e334cfa3d0e48e2fec4501ebe60cc82bbb3f98c4c12cbde491f4b65704f
sha512 3feba3e57bde46d258e30e6e890745514aa933f0b2a5bdfcf4c1345be5a104a6c866c08503a07a13e88845268fb9d76fab984d40497f442cdfe4065cebc3926e
ripemd-160 d0d2277e049e644aa25bf38246a4e7ce88e15312

1028298839 as geometric shapes

Circle

Radius = n
Diameter 2056597678
Circumference 6460992156.5946
Area 3.3219153667072E+18

Sphere

Radius = n
Volume 4.554562286455E+27
Surface area 1.3287661466829E+19
Circumference 6460992156.5946

Square

Length = n
Perimeter 4113195356
Area 1057398502288747921
Diagonal 1454234164.2863

Cube

Length = n
Surface area 6344391013732487526
Volume 1.0873216522639E+27
Space diagonal 1781065834.5121

Equilateral Triangle

Length = n
Perimeter 3084896517
Area 4.5786698245284E+17
Altitude 890532917.25604

Triangular Pyramid

Length = n
Surface area 4.5786698245284E+17
Volume 1.2814208560779E+26
Height 484744721.42877