99687429 (number)

99687429 is an odd 8-digits composite number following 99687428 and preceding 99687430. In scientific notation, it is written as 9.9687429 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 66286080 positive integers (up to 99687429) that are relatively prime to 99687429.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-seven thousand four hundred twenty-nine

Notation

Scientific notation 9.9687429 × 10^7
Engineering notation 9.9687429 × 10^6

Prime Factorization of 99687429

Prime Factorization 81 × 449 × 2741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99687429
Product of the distinct prime numbers

The prime factorization of 99687429 is 81 × 449 × 2741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99687429)

Multiplication

n×y
n×2 199374858
n×3 299062287
n×4 398749716
n×5 498437145

Division

n÷y
n÷2 49843714.5
n÷3 33229143
n÷3 24921857.25
n÷5 19937485.8

Exponentiation

ny
n2 9937583500630041
n3 9.9065214965063E+23
n4 9.8755565831994E+31
n5 9.8446884572318E+39

Nth Root

y√n
2√n 9984.3592182974
3√n 463.6747699232
4√n 99.921765488293
5√n 39.785798529327

Divisors of 99687429

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 -99687428
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 99687429 can be divided by 8 positive divisors. The sum of these divisors (counting 99687429) is 1, the average is 0.125.

Base conversion 99687429

Base System Value
2 Binary 101111100010001110000000101
3 Ternary 20221120122110000
4 Quaternary 11330101300011
5 Quinary 201004444204
6 Senary 13520351513
8 Octal 574216005
10 Decimal 99687429
12 Duodecimal 29475599
16 Hexadecimal 5f11c05
20 Vigesimal 1b30ib9
36 Base36 1ncnb9

Cryptographic Hash Functions

md5 bbee891bf8ce6317e7786f96f5501d08
sha1 3ba01381dc2d4e04c381997d65dcdb04ab2c270a
sha256 a89f606092427d2c9768565a6eb1b3f1230a9b104f45b45d2e1402a719e2eba1
sha512 80e1aadfa3c1ea0cfca3089a363934a45d801e58c701cfb1d7934f5ac186475e85e7a8c91c0d4c26d3481ee25f22b106bc9b59617c990c756de9d0aca3ec49fa
ripemd-160 c4d9f62db22fac850c52de929059850a0079af61

99687429 as geometric shapes

Circle

Radius = n
Diameter 199374858
Circumference 626354589.20331
Area 3.1219839320014E+16

Sphere

Radius = n
Volume 4.1496340208071E+24
Surface area 1.2487935728006E+17
Circumference 626354589.20331

Square

Length = n
Perimeter 398749716
Area 9937583500630041
Diagonal 140979314.0899

Cube

Length = n
Surface area 59625501003780246
Volume 9.9065214965063E+23
Space diagonal 172663691.90392

Equilateral Triangle

Length = n
Perimeter 299062287
Area 4.3030998818874E+15
Altitude 86331845.951958

Triangular Pyramid

Length = n
Surface area 4.3030998818874E+15
Volume 1.1674947546917E+23
Height 46993104.696635