12429724 (number)

12429724 is an even 8-digits composite number following 12429723 and preceding 12429725. In scientific notation, it is written as 1.2429724 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 5742720 positive integers (up to 12429724) that are relatively prime to 12429724.

Interesting facts

Basic properties

Name

Name twelve million four hundred twenty-nine thousand seven hundred twenty-four

Notation

Scientific notation 1.2429724 × 10^7
Engineering notation 1.2429724 × 10^6

Prime Factorization of 12429724

Prime Factorization 2 × 2 × 19 × 41 × 3989

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6214862
Product of the distinct prime numbers

The prime factorization of 12429724 is 2 × 2 × 19 × 41 × 3989. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 67, 81, 208, 245, 1491, 1638, 30810, 51373, 630097, 779865, 401186, 3068736, 62496652, 47050937, 304396638, 36073856, 756053851, 3978914844

Basic calculations (n = 12429724)

Multiplication

n×y
n×2 24859448
n×3 37289172
n×4 49718896
n×5 62148620

Division

n÷y
n÷2 6214862
n÷3 4143241.3333333
n÷3 3107431
n÷5 2485944.8

Exponentiation

ny
n2 154498038716176
n3 1.9203679797834E+21
n4 2.3869643967145E+28
n5 2.9669308648988E+35

Nth Root

y√n
2√n 3525.5813704976
3√n 231.64370100541
4√n 59.376606256148
5√n 26.235678305263

Divisors of 12429724

1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 3989, 7978, 15956, 75791, 151582, 163549, 303164, 327098, 654196, 3107431, 6214862, 12429724

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12429723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12429724 can be divided by 24 positive divisors. The sum of these divisors (counting 12429724) is 1, the average is 0.041666666666667.

Base conversion 12429724

Base System Value
2 Binary 101111011010100110011100
3 Ternary 212101111101011
4 Quaternary 233122212130
5 Quinary 11140222344
6 Senary 1122225004
8 Octal 57324634
10 Decimal 12429724
12 Duodecimal 41b5164
16 Hexadecimal bda99c
20 Vigesimal 3hde64
36 Base36 7eeu4

Cryptographic Hash Functions

md5 69bd118c3387253ffad391e874b9d913
sha1 fdbf5cec5cbee2d0e762f5ed14237ed1763dc67d
sha256 5d2c6dc3e68fa4bae3b309eb8e044dcdc97ac5fb60d2cd720b1115d492984e65
sha512 280beb8b07342fa73265a05af1c9c92fab869e9be2a6a950b47e48a182f9ae74a5b1c9f6863388041c0cab03f552788db63131540ef14e0ae8d5d3db62484cda
ripemd-160 5304c9a641f7218d3c828a72e843c01b7f7fb0af

12429724 as geometric shapes

Circle

Radius = n
Diameter 24859448
Circumference 78098259.209097
Area 4.8536990342477E+14

Sphere

Radius = n
Volume 8.0440185833021E+21
Surface area 1.9414796136991E+15
Circumference 78098259.209097

Square

Length = n
Perimeter 49718896
Area 154498038716176
Diagonal 17578284.257354

Cube

Length = n
Surface area 926988232297056
Volume 1.9203679797834E+21
Space diagonal 21528913.492058

Equilateral Triangle

Length = n
Perimeter 37289172
Area 66899613181540
Altitude 10764456.746029

Triangular Pyramid

Length = n
Surface area 66899613181540
Volume 2.2631753681306E+20
Height 5859428.0857848