1028045694 (number)

1028045694 is an even 10-digits composite number following 1028045693 and preceding 1028045695. In scientific notation, it is written as 1.028045694 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 315872640 positive integers (up to 1028045694) that are relatively prime to 1028045694.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.028045694 × 10^9
Engineering notation 1.028045694 × 10^9

Prime Factorization of 1028045694

Prime Factorization 2 × 3 × 13 × 733 × 17981

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1028045694
Product of the distinct prime numbers

The prime factorization of 1028045694 is 2 × 3 × 13 × 733 × 17981. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 87, 26, 377, 117, 6878, 9921, 11718, 88328, 191333, 979160, 495542, 3493975, 95479996, 35177594, 359804443, 631756734, 7993454225, 498591649

Basic calculations (n = 1028045694)

Multiplication

n×y
n×2 2056091388
n×3 3084137082
n×4 4112182776
n×5 5140228470

Division

n÷y
n÷2 514022847
n÷3 342681898
n÷3 257011423.5
n÷5 205609138.8

Exponentiation

ny
n2 1056877948951941636
n3 1.0865188245036E+27
n4 1.1169909989809E+36
n5 1.148317786739E+45

Nth Root

y√n
2√n 32063.151654196
3√n 1009.2625057644
4√n 179.06186543817
5√n 63.44574241443

Divisors of 1028045694

1, 2, 3, 6, 13, 26, 39, 78, 733, 1466, 2199, 4398, 9529, 17981, 19058, 28587, 35962, 53943, 57174, 107886, 233753, 467506, 701259, 1402518, 13180073, 26360146, 39540219, 79080438, 171340949, 342681898, 514022847, 1028045694

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 -1028045693
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 1028045694 can be divided by 32 positive divisors. The sum of these divisors (counting 1028045694) is 1, the average is 0.03125.

Base conversion 1028045694

Base System Value
2 Binary 111101010001101011101101111110
3 Ternary 2122122110010120110
4 Quaternary 331101223231332
5 Quinary 4101134430234
6 Senary 250002330450
8 Octal 7521535576
10 Decimal 1028045694
12 Duodecimal 248359a26
16 Hexadecimal 3d46bb7e
20 Vigesimal g155e4e
36 Base36 h02l4u

Cryptographic Hash Functions

md5 ebc75596a7039a8ca294355632e4d13c
sha1 32d45a9ad85782a211a8fbade6788937b5ec70ae
sha256 426bee4de8b7125988233f5aee01890d663d35e0919134f7e6b9e614150fed0e
sha512 0f8cea4228ed64410a3cb1e6c5654bfab39324e4391a4efbc2b928926f0e30d149a794877dc06fbad8ffb2189c5cef7c522d6021a1a6cce89ff2b15bfb240277
ripemd-160 ae6eaa67f2aadf522e3656594f6a73a94b2e0bb6

1028045694 as geometric shapes

Circle

Radius = n
Diameter 2056091388
Circumference 6459401599.65
Area 3.3202800001685E+18

Sphere

Radius = n
Volume 4.5511994093967E+27
Surface area 1.3281120000674E+19
Circumference 6459401599.65

Square

Length = n
Perimeter 4112182776
Area 1056877948951941636
Diagonal 1453876163.1941

Cube

Length = n
Surface area 6341267693711649816
Volume 1.0865188245036E+27
Space diagonal 1780627374.5104

Equilateral Triangle

Length = n
Perimeter 3084137082
Area 4.5764157624599E+17
Altitude 890313687.2552

Triangular Pyramid

Length = n
Surface area 4.5764157624599E+17
Volume 1.2804747144889E+26
Height 484625387.73135