12461720 (number)

12461720 is an even 8-digits composite number following 12461719 and preceding 12461721. In scientific notation, it is written as 1.2461720 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 48 positive divisors. There are 4716864 positive integers (up to 12461720) that are relatively prime to 12461720.

Interesting facts

Basic properties

Name

Name twelve million four hundred sixty-one thousand seven hundred twenty

Notation

Scientific notation 1.2461720 × 10^7
Engineering notation 1.2461720 × 10^6

Prime Factorization of 12461720

Prime Factorization 2 × 2 × 2 × 5 × 19 × 19 × 863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 163970
Product of the distinct prime numbers

The prime factorization of 12461720 is 2 × 2 × 2 × 5 × 19 × 19 × 863. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12461720)

Multiplication

n×y
n×2 24923440
n×3 37385160
n×4 49846880
n×5 62308600

Division

n÷y
n÷2 6230860
n÷3 4153906.6666667
n÷3 3115430
n÷5 2492344

Exponentiation

ny
n2 155294465358400
n3 1.9352361448461E+21
n4 2.4116370970951E+28
n5 3.0053146245612E+35

Nth Root

y√n
2√n 3530.1161453981
3√n 231.84229273994
4√n 59.414780529747
5√n 26.249171344376

Divisors of 12461720

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12461719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12461720 can be divided by 48 positive divisors. The sum of these divisors (counting 12461720) is 1, the average is 0.020833333333333.

Base conversion 12461720

Base System Value
2 Binary 101111100010011010011000
3 Ternary 212110010021012
4 Quaternary 233202122120
5 Quinary 11142233340
6 Senary 1123033052
8 Octal 57423230
10 Decimal 12461720
12 Duodecimal 420b788
16 Hexadecimal be2698
20 Vigesimal 3hhe60
36 Base36 7f3iw

Cryptographic Hash Functions

md5 9f1cad99d452fb829b9bea04d1acc717
sha1 ddc8f922eca8c0c7e9eeffd84481b7ce4caf46f8
sha256 4dddc6d9a19a0b8efc72f054e72448dd51305d66b7f48561b6f0386fc382139c
sha512 80a5fde22e47f4f01cc8e952598664edaaead45cb28ea79d1631926c5a8a7845f87c14b64e2a9eb717f3087d8137ff8d3fb2f0b9a17e218b7ae89120fd342380
ripemd-160 c76ab9156ab9f8a45da53977bcafa26d74dede46

12461720 as geometric shapes

Circle

Radius = n
Diameter 24923440
Circumference 78299296.006186
Area 4.878719515131E+14

Sphere

Radius = n
Volume 8.1062982074798E+21
Surface area 1.9514878060524E+15
Circumference 78299296.006186

Square

Length = n
Perimeter 49846880
Area 155294465358400
Diagonal 17623533.434496

Cube

Length = n
Surface area 931766792150400
Volume 1.9352361448461E+21
Space diagonal 21584332.189697

Equilateral Triangle

Length = n
Perimeter 37385160
Area 67244476033748
Altitude 10792166.094849

Triangular Pyramid

Length = n
Surface area 67244476033748
Volume 2.2806976686966E+20
Height 5874511.144832