126804931 (number)

126804931 is an odd 9-digits composite number following 126804930 and preceding 126804932. In scientific notation, it is written as 1.26804931 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 115192320 positive integers (up to 126804931) that are relatively prime to 126804931.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million eight hundred four thousand nine hundred thirty-one

Notation

Scientific notation 1.26804931 × 10^8
Engineering notation 1.26804931 × 10^6

Prime Factorization of 126804931

Prime Factorization 11 × 1697 × 6793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 126804931
Product of the distinct prime numbers

The prime factorization of 126804931 is 11 × 1697 × 6793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 57, 60, 584, 653, 8404, 8989, 54315, 71524, 884751, 527327, 4277311, 72245, 47794939, 1824431, 785809490, 880198802, 1556391705, 6601434015

Basic calculations (n = 126804931)

Multiplication

n×y
n×2 253609862
n×3 380414793
n×4 507219724
n×5 634024655

Division

n÷y
n÷2 63402465.5
n÷3 42268310.333333
n÷3 31701232.75
n÷5 25360986.2

Exponentiation

ny
n2 16079490525914761
n3 2.0389586866538E+24
n4 2.5855001557298E+32
n5 3.2785416884781E+40

Nth Root

y√n
2√n 11260.769556296
3√n 502.39508349779
4√n 106.11677320903
5√n 41.747188071374

Divisors of 126804931

1, 11, 1697, 6793, 18667, 74723, 11527721, 126804931

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 -126804930
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 126804931 can be divided by 8 positive divisors. The sum of these divisors (counting 126804931) is 1, the average is 0.125.

Base conversion 126804931

Base System Value
2 Binary 111100011101110001111000011
3 Ternary 22211121100122221
4 Quaternary 13203232033003
5 Quinary 224430224211
6 Senary 20325511511
8 Octal 743561703
10 Decimal 126804931
12 Duodecimal 36572597
16 Hexadecimal 78ee3c3
20 Vigesimal 1jcac6b
36 Base36 23hvb7

Cryptographic Hash Functions

md5 5575ba5a98298e2da57d1ea52e42c116
sha1 012a45737d3fce5b6bd86e9994f0da3261a2de83
sha256 4cd8a584a92274ea7214b4bc576408e625106430983b2201a5b53912ca480853
sha512 ff44e59528773b396b87ad93c16853e7d4b6efc5c02fc0ba45d526b253fe97b038144797abddd603913402db4aed4d0367624b96d4a492882442f69fa79ddbd5
ripemd-160 c74007eb48d647ae84a9a16a55f569c0906b65d4

126804931 as geometric shapes

Circle

Radius = n
Diameter 253609862
Circumference 796738879.33712
Area 5.051520930968E+16

Sphere

Radius = n
Volume 8.5407701746195E+24
Surface area 2.0206083723872E+17
Circumference 796738879.33712

Square

Length = n
Perimeter 507219724
Area 16079490525914761
Diagonal 179329253.19598

Cube

Length = n
Surface area 96476943155488566
Volume 2.0389586866538E+24
Space diagonal 219632583.14227

Equilateral Triangle

Length = n
Perimeter 380414793
Area 6.9626236376767E+15
Altitude 109816291.57113

Triangular Pyramid

Length = n
Surface area 6.9626236376767E+15
Volume 2.4029358564868E+23
Height 59776417.731995