105440245 (number)

105440245 is an odd 9-digits composite number following 105440244 and preceding 105440246. In scientific notation, it is written as 1.05440245 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 83092944 positive integers (up to 105440245) that are relatively prime to 105440245.

Interesting facts

Basic properties

Name

Name one hundred five million four hundred forty thousand two hundred forty-five

Notation

Scientific notation 1.05440245 × 10^8
Engineering notation 1.05440245 × 10^6

Prime Factorization of 105440245

Prime Factorization 5 × 67 × 314747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105440245
Product of the distinct prime numbers

The prime factorization of 105440245 is 5 × 67 × 314747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 89, 64, 544, 418, 8330, 961, 92885, 56725, 443194, 999957, 5462987, 1631266, 56405824, 29101934, 638581511, 157725707, 968160894, 3381143681

Basic calculations (n = 105440245)

Multiplication

n×y
n×2 210880490
n×3 316320735
n×4 421760980
n×5 527201225

Division

n÷y
n÷2 52720122.5
n÷3 35146748.333333
n÷3 26360061.25
n÷5 21088049

Exponentiation

ny
n2 11117645265660025
n3 1.1722472406343E+24
n4 1.2360203625305E+32
n5 1.3032628985021E+40

Nth Root

y√n
2√n 10268.410052194
3√n 472.4278250759
4√n 101.33316363459
5√n 40.234747601178

Divisors of 105440245

1, 5, 67, 335, 314747, 1573735, 21088049, 105440245

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 -105440244
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 105440245 can be divided by 8 positive divisors. The sum of these divisors (counting 105440245) is 1, the average is 0.125.

Base conversion 105440245

Base System Value
2 Binary 110010010001110001111110101
3 Ternary 21100101220211021
4 Quaternary 12102032033311
5 Quinary 203443041440
6 Senary 14243541141
8 Octal 622161765
10 Decimal 105440245
12 Duodecimal 2b38a7b1
16 Hexadecimal 648e3f5
20 Vigesimal 1cj00c5
36 Base36 1qry7p

Cryptographic Hash Functions

md5 b24410a127ea46e693f90f89b9dffdd6
sha1 cd07039e63f89792df792b9a5a784bceeaf20466
sha256 e5d5c5f8729fffce79c3a5ffde18c604778f071c4b9ba435c049d9396bd4afcb
sha512 c4d145d5c351dea481dc355064989b017c641da711d5a1110e9224194e6fc36be1b939a481d3b1034a6a7f45f730b91f0fc7ba71a3eb573677f14f4ab62f2630
ripemd-160 85de93e8989b3330742c43bc8608ef15616f6f97

105440245 as geometric shapes

Circle

Radius = n
Diameter 210880490
Circumference 662500598.16942
Area 3.4927112691815E+16

Sphere

Radius = n
Volume 4.9102977591568E+24
Surface area 1.3970845076726E+17
Circumference 662500598.16942

Square

Length = n
Perimeter 421760980
Area 11117645265660025
Diagonal 149115024.49894

Cube

Length = n
Surface area 66705871593960150
Volume 1.1722472406343E+24
Space diagonal 182627861.50251

Equilateral Triangle

Length = n
Perimeter 316320735
Area 4.8140816151627E+15
Altitude 91313930.751255

Triangular Pyramid

Length = n
Surface area 4.8140816151627E+15
Volume 1.3815066217995E+23
Height 49705008.166314