8129898 (number)

8129898 is an even 7-digits composite number following 8129897 and preceding 8129899. In scientific notation, it is written as 8.129898 × 10^6. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 2298240 positive integers (up to 8129898) that are relatively prime to 8129898.

Interesting facts

Basic properties

Name

Name eight million one hundred twenty-nine thousand eight hundred ninety-eight

Notation

Scientific notation 8.129898 × 10^6
Engineering notation 8.129898 × 10^6

Prime Factorization of 8129898

Prime Factorization 2 × 9 × 7 × 113 × 571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8129898
Product of the distinct prime numbers

The prime factorization of 8129898 is 2 × 9 × 7 × 113 × 571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8129898)

Multiplication

n×y
n×2 16259796
n×3 24389694
n×4 32519592
n×5 40649490

Division

n÷y
n÷2 4064949
n÷3 2709966
n÷3 2032474.5
n÷5 1625979.6

Exponentiation

ny
n2 66095241490404
n3 5.3734757160235E+20
n4 4.3685809476748E+27
n5 3.551611750934E+34

Nth Root

y√n
2√n 2851.2975993396
3√n 201.07667676803
4√n 53.397543008453
5√n 24.099998712273

Divisors of 8129898

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 -8129897
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 8129898 can be divided by 32 positive divisors. The sum of these divisors (counting 8129898) is 1, the average is 0.03125.

Base conversion 8129898

Base System Value
2 Binary 11111000000110101101010
3 Ternary 120022001010100
4 Quaternary 133000311222
5 Quinary 4040124043
6 Senary 450130230
8 Octal 37006552
10 Decimal 8129898
12 Duodecimal 2880976
16 Hexadecimal 7c0d6a
20 Vigesimal 2ag4ei
36 Base36 4u92i

Cryptographic Hash Functions

md5 fa5aef602299452e4bce8efb502a7da3
sha1 9da1965d395348b2a6c9c094cbce62f1a2b41320
sha256 46f742941089c250ce213a50bc3c306b989f5c237c7f7f291a45922d001c0567
sha512 5e18e38718a701e519ba8ac9aeeed2b66bea4c81f106d3bba3cf18daed209727fd802438c4070cdb2e6e8a123997337ee39cfcada02ba30540f93c5ecd122186
ripemd-160 6206e1079460d867c7acc2fa3f752f441eac4e89

8129898 as geometric shapes

Circle

Radius = n
Diameter 16259796
Circumference 51081655.662469
Area 2.076443251035E+14

Sphere

Radius = n
Volume 2.2508362444937E+21
Surface area 8.3057730041399E+14
Circumference 51081655.662469

Square

Length = n
Perimeter 32519592
Area 66095241490404
Diagonal 11497412.01231

Cube

Length = n
Surface area 396571448942424
Volume 5.3734757160235E+20
Space diagonal 14081396.396353

Equilateral Triangle

Length = n
Perimeter 24389694
Area 28620079099979
Altitude 7040698.1981763

Triangular Pyramid

Length = n
Surface area 28620079099979
Volume 6.3327018622358E+19
Height 3832470.67077