1028852709 (number)

1028852709 is an odd 10-digits composite number following 1028852708 and preceding 1028852710. In scientific notation, it is written as 1.028852709 × 10^9. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 685372800 positive integers (up to 1028852709) that are relatively prime to 1028852709.

Interesting facts

Basic properties

Name

Name one billion twenty-eight million eight hundred fifty-two thousand seven hundred nine

Notation

Scientific notation 1.028852709 × 10^9
Engineering notation 1.028852709 × 10^9

Prime Factorization of 1028852709

Prime Factorization 3 × 1303 × 263201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1028852709
Product of the distinct prime numbers

The prime factorization of 1028852709 is 3 × 1303 × 263201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 100, 22, 50, 450, 7212, 6041, 29324, 97651, 582664, 264341, 4638807, 4856979, 61267049, 36706522, 991852942, 961272161, 9858819425, 2077407822

Basic calculations (n = 1028852709)

Multiplication

n×y
n×2 2057705418
n×3 3086558127
n×4 4115410836
n×5 5144263545

Division

n÷y
n÷2 514426354.5
n÷3 342950903
n÷3 257213177.25
n÷5 205770541.8

Exponentiation

ny
n2 1058537896816638681
n3 1.089079582719E+27
n4 1.120502478997E+36
n5 1.1528320109573E+45

Nth Root

y√n
2√n 32075.733958867
3√n 1009.5265267621
4√n 179.09699595154
5√n 63.455700258984

Divisors of 1028852709

1, 3, 1303, 3909, 263201, 789603, 342950903, 1028852709

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 -1028852708
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 1028852709 can be divided by 8 positive divisors. The sum of these divisors (counting 1028852709) is 1, the average is 0.125.

Base conversion 1028852709

Base System Value
2 Binary 111101010100110000101111100101
3 Ternary 2122200222010120220
4 Quaternary 331110300233211
5 Quinary 4101341241314
6 Senary 250031514553
8 Octal 7524605745
10 Decimal 1028852709
12 Duodecimal 248688a59
16 Hexadecimal 3d530be5
20 Vigesimal g1a6bf9
36 Base36 h0jvtx

Cryptographic Hash Functions

md5 7189878d0a337beee96fbfd7e14027e9
sha1 81e4ab84e234d6323371291613679b712a42b487
sha256 fa9f8d8d3c069ebc1d9f657ba835bfbe7257aa039c251dfc4e6f6a2d796ab214
sha512 129d987c0d5fcbb2cdd7b4227a33f2dd6f0f282d58acd3b066ee4937c04f0020e65a1d0eae2cbd2bb298398c66b36fa034a2ec5cc0a55f28dfe5cd4be4ba648f
ripemd-160 acc105f68a5e9df9e0b8089adcf1069c99f92690

1028852709 as geometric shapes

Circle

Radius = n
Diameter 2057705418
Circumference 6464472224.4407
Area 3.3254948801855E+18

Sphere

Radius = n
Volume 4.561925888326E+27
Surface area 1.3301979520742E+19
Circumference 6464472224.4407

Square

Length = n
Perimeter 4115410836
Area 1058537896816638681
Diagonal 1455017454.7521

Cube

Length = n
Surface area 6351227380899832086
Volume 1.089079582719E+27
Space diagonal 1782025165.4929

Equilateral Triangle

Length = n
Perimeter 3086558127
Area 4.5836035475588E+17
Altitude 891012582.74644

Triangular Pyramid

Length = n
Surface area 4.5836035475588E+17
Volume 1.2834925969873E+26
Height 485005818.2507