1028650090 (number)

1028650090 is an even 10-digits composite number following 1028650089 and preceding 1028650091. In scientific notation, it is written as 1.028650090 × 10^9. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 379030080 positive integers (up to 1028650090) that are relatively prime to 1028650090.

Interesting facts

Basic properties

Name

Name one billion twenty-eight million six hundred fifty thousand ninety

Notation

Scientific notation 1.028650090 × 10^9
Engineering notation 1.028650090 × 10^9

Prime Factorization of 1028650090

Prime Factorization 2 × 13 × 5 × 503 × 15731

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1028650090
Product of the distinct prime numbers

The prime factorization of 1028650090 is 2 × 13 × 5 × 503 × 15731. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 52, 60, 750, 78, 8632, 1094, 26, 83139, 68876, 683772, 2716882, 9336745, 14219264, 20096854, 496317213, 301771509, 3601593582, 1456790234

Basic calculations (n = 1028650090)

Multiplication

n×y
n×2 2057300180
n×3 3085950270
n×4 4114600360
n×5 5143250450

Division

n÷y
n÷2 514325045
n÷3 342883363.33333
n÷3 257162522.5
n÷5 205730018

Exponentiation

ny
n2 1058121007657008100
n3 1.0884362697573E+27
n4 1.1196200668451E+36
n5 1.151697282526E+45

Nth Root

y√n
2√n 32072.575356525
3√n 1009.4602514237
4√n 179.08817760122
5√n 63.453200709074

Divisors of 1028650090

1, 2, 5, 10, 13, 26, 65, 130, 503, 1006, 2515, 5030, 6539, 13078, 15731, 31462, 32695, 65390, 78655, 157310, 204503, 409006, 1022515, 2045030, 7912693, 15825386, 39563465, 79126930, 102865009, 205730018, 514325045, 1028650090

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 -1028650089
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 1028650090 can be divided by 32 positive divisors. The sum of these divisors (counting 1028650090) is 1, the average is 0.03125.

Base conversion 1028650090

Base System Value
2 Binary 111101010011111111010001101010
3 Ternary 2122200120211122111
4 Quaternary 331103333101222
5 Quinary 4101313300330
6 Senary 250023312534
8 Octal 7523772152
10 Decimal 1028650090
12 Duodecimal 2485ab74a
16 Hexadecimal 3d4ff46a
20 Vigesimal g19154a
36 Base36 h0fjhm

Cryptographic Hash Functions

md5 367aa71ee49453316397681f70ff41f9
sha1 6e9867b1b987453f793b0144c9dcd33b192adf15
sha256 7c6eabd4d3c924e82641b1cabbfa2f124a99fb2229b9a63556f4b6fa2568cf41
sha512 7d27b4da975ca6e6d08e5bd73d8836ce9c6711624e4559cce240e11d48a8cd8971cea495c862dc64ff2199e2c8e3f871aeb6245fe57586f249060e84fb9f8f3c
ripemd-160 c2807798b32a5e1cc30be5c3bf41ec0274077298

1028650090 as geometric shapes

Circle

Radius = n
Diameter 2057300180
Circumference 6463199131.717
Area 3.3241851842643E+18

Sphere

Radius = n
Volume 4.5592311852935E+27
Surface area 1.3296740737057E+19
Circumference 6463199131.717

Square

Length = n
Perimeter 4114600360
Area 1058121007657008100
Diagonal 1454730908.2143

Cube

Length = n
Surface area 6348726045942048600
Volume 1.0884362697573E+27
Space diagonal 1781674219.0903

Equilateral Triangle

Length = n
Perimeter 3085950270
Area 4.5817983645448E+17
Altitude 890837109.54515

Triangular Pyramid

Length = n
Surface area 4.5817983645448E+17
Volume 1.2827344453913E+26
Height 484910302.7381