129682015 (number)

129682015 is an odd 9-digits composite number following 129682014 and preceding 129682016. In scientific notation, it is written as 1.29682015 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 103745608 positive integers (up to 129682015) that are relatively prime to 129682015.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred eighty-two thousand fifteen

Notation

Scientific notation 1.29682015 × 10^8
Engineering notation 1.29682015 × 10^6

Prime Factorization of 129682015

Prime Factorization 5 × 25936403

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129682015
Product of the distinct prime numbers

The prime factorization of 129682015 is 5 × 25936403. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 91, 16, 656, 650, 7215, 7937, 49948, 68771, 30847, 38221, 4899447, 1797562, 72232919, 15531843, 324171891, 869741607, 5011705676, 6526175226

Basic calculations (n = 129682015)

Multiplication

n×y
n×2 259364030
n×3 389046045
n×4 518728060
n×5 648410075

Division

n÷y
n÷2 64841007.5
n÷3 43227338.333333
n÷3 32420503.75
n÷5 25936403

Exponentiation

ny
n2 16817425014460225
n3 2.1809175629866E+24
n4 2.8282578411699E+32
n5 3.6677417578247E+40

Nth Root

y√n
2√n 11387.801148598
3√n 506.16632687134
4√n 106.71364087406
5√n 41.934932663658

Divisors of 129682015

1, 5, 25936403, 129682015

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129682014
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129682015 can be divided by 4 positive divisors. The sum of these divisors (counting 129682015) is 1, the average is 0.25.

Base conversion 129682015

Base System Value
2 Binary 111101110101100101001011111
3 Ternary 100001000112021121
4 Quaternary 13232230221133
5 Quinary 231144311030
6 Senary 20511311411
8 Octal 756545137
10 Decimal 129682015
12 Duodecimal 3751b567
16 Hexadecimal 7baca5f
20 Vigesimal 20aa50f
36 Base36 257ja7

Cryptographic Hash Functions

md5 ae2f0289b69738ff2ffb021e61058107
sha1 ac252fcb1d971ce4522f14a38c04f9ca06af23d4
sha256 98bf6eb70544915d6639da0af60b648082abbb2e8e4710028cefe9489c45b59f
sha512 5dc9a8bddf72b493dc3bde04918aa84b4db22fa35aeebdcc9279dbef6327ff882a2e3b53399dccc4b0eb820d7fb8290ca7ce7f9241b303bf63c66bd780d8484d
ripemd-160 e177d618cfe09972d3bb6ae67807f6da993c7fbf

129682015 as geometric shapes

Circle

Radius = n
Diameter 259364030
Circumference 814816131.25344
Area 5.2833498877725E+16

Sphere

Radius = n
Volume 9.1354061252849E+24
Surface area 2.113339955109E+17
Circumference 814816131.25344

Square

Length = n
Perimeter 518728060
Area 16817425014460225
Diagonal 183398064.40887

Cube

Length = n
Surface area 100904550086761350
Volume 2.1809175629866E+24
Space diagonal 224615838.80791

Equilateral Triangle

Length = n
Perimeter 389046045
Area 7.2821586443812E+15
Altitude 112307919.40395

Triangular Pyramid

Length = n
Surface area 7.2821586443812E+15
Volume 2.5702359966611E+23
Height 61132688.13629