126804942 (number)

126804942 is an even 9-digits composite number following 126804941 and preceding 126804943. In scientific notation, it is written as 1.26804942 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 36547200 positive integers (up to 126804942) that are relatively prime to 126804942.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million eight hundred four thousand nine hundred forty-two

Notation

Scientific notation 1.26804942 × 10^8
Engineering notation 1.26804942 × 10^6

Prime Factorization of 126804942

Prime Factorization 2 × 9 × 341 × 73 × 283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 126804942
Product of the distinct prime numbers

The prime factorization of 126804942 is 2 × 9 × 341 × 73 × 283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 12, 58, 614, 283, 4604, 6587, 77317, 75033, 332396, 660271, 3132573, 5753789, 69470892, 83970027, 552066691, 210616485, 549514531, 2151260148

Basic calculations (n = 126804942)

Multiplication

n×y
n×2 253609884
n×3 380414826
n×4 507219768
n×5 634024710

Division

n÷y
n÷2 63402471
n÷3 42268314
n÷3 31701235.5
n÷5 25360988.4

Exponentiation

ny
n2 16079493315623364
n3 2.038959217277E+24
n4 2.5855010528718E+32
n5 3.2785431105034E+40

Nth Root

y√n
2√n 11260.770044717
3√n 502.39509802495
4√n 106.11677551036
5√n 41.747188795666

Divisors of 126804942

1, 2, 9, 18, 73, 146, 283, 341, 566, 657, 682, 1314, 2547, 3069, 5094, 6138, 20659, 24893, 41318, 49786, 96503, 185931, 193006, 224037, 371862, 448074, 868527, 1737054, 7044719, 14089438, 63402471, 126804942

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 -126804941
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 126804942 can be divided by 32 positive divisors. The sum of these divisors (counting 126804942) is 1, the average is 0.03125.

Base conversion 126804942

Base System Value
2 Binary 111100011101110001111001110
3 Ternary 22211121100200100
4 Quaternary 13203232033032
5 Quinary 224430224232
6 Senary 20325511530
8 Octal 743561716
10 Decimal 126804942
12 Duodecimal 365725a6
16 Hexadecimal 78ee3ce
20 Vigesimal 1jcac72
36 Base36 23hvbi

Cryptographic Hash Functions

md5 176c47a842380a4c355ee218fd19c57d
sha1 0fd229a8f132bbc8d39d74ec0e1daef379e480ce
sha256 b72c542b1910c3cbf6705dbf82e16891b57e39c076fe3f66edb0356dfa24879f
sha512 831958e493b191ef800511a45ad710b8e542476bf0b8d38f86ded0a80f7ab6138f732ebd293237aab9ebfe561eb5bac403a341ddd9e0b99dc73ae79a8cffaa71
ripemd-160 9c19bd7d9b7cc07514733a4f0259db5e7d4ce2a1

126804942 as geometric shapes

Circle

Radius = n
Diameter 253609884
Circumference 796738948.45216
Area 5.0515218073809E+16

Sphere

Radius = n
Volume 8.5407723972889E+24
Surface area 2.0206087229523E+17
Circumference 796738948.45216

Square

Length = n
Perimeter 507219768
Area 16079493315623364
Diagonal 179329268.75233

Cube

Length = n
Surface area 96476959893740184
Volume 2.038959217277E+24
Space diagonal 219632602.19482

Equilateral Triangle

Length = n
Perimeter 380414826
Area 6.962624845656E+15
Altitude 109816301.09741

Triangular Pyramid

Length = n
Surface area 6.962624845656E+15
Volume 2.4029364818323E+23
Height 59776422.917445