12451320 (number)

12451320 is an even 8-digits composite number following 12451319 and preceding 12451321. In scientific notation, it is written as 1.2451320 × 10^7. The sum of its digits is 18. It has a total of 9 prime factors and 224 positive divisors. There are 2799360 positive integers (up to 12451320) that are relatively prime to 12451320.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-one thousand three hundred twenty

Notation

Scientific notation 1.2451320 × 10^7
Engineering notation 1.2451320 × 10^6

Prime Factorization of 12451320

Prime Factorization 2 × 2 × 2 × 9 × 3 × 5 × 27 × 7 × 61

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3112830
Product of the distinct prime numbers

The prime factorization of 12451320 is 2 × 2 × 2 × 9 × 3 × 5 × 27 × 7 × 61. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12451320)

Multiplication

n×y
n×2 24902640
n×3 37353960
n×4 49805280
n×5 62256600

Division

n÷y
n÷2 6225660
n÷3 4150440
n÷3 3112830
n÷5 2490264

Exponentiation

ny
n2 155035369742400
n3 1.9303949999809E+21
n4 2.4035965871163E+28
n5 2.9927950257093E+35

Nth Root

y√n
2√n 3528.6427985842
3√n 231.77777968436
4√n 59.402380411766
5√n 26.244788601733

Divisors of 12451320

224 divisors

τ Total Divisors 224
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12451319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0044642857142857
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 224
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12451320 can be divided by 224 positive divisors. The sum of these divisors (counting 12451320) is 1, the average is 0.0044642857142857.

Base conversion 12451320

Base System Value
2 Binary 101111011111110111111000
3 Ternary 212102121000000
4 Quaternary 233133313320
5 Quinary 11141420240
6 Senary 1122513000
8 Octal 57376770
10 Decimal 12451320
12 Duodecimal 4205760
16 Hexadecimal bdfdf8
20 Vigesimal 3hg860
36 Base36 7evi0

Cryptographic Hash Functions

md5 cb095dc824defd63b3a9cae3d9408384
sha1 b5cd2835b019310d7003a89c60b7dc80efd9744d
sha256 da436fa661ad13305fa3ef27317e2bac30503e1e640b8d836ff2fc7aea1724ec
sha512 22d734409110dda266e5038bc5eee5ab6a9897223bd90589174beef56c0de1797de61dd36d691e1e0bb582fbd71726dd1185036ac588aa4d08bed14bf3bf8fc9
ripemd-160 3462f5ab8367369dc58d4b0e298d075743c64f40

12451320 as geometric shapes

Circle

Radius = n
Diameter 24902640
Circumference 78233950.878991
Area 4.870579786293E+14

Sphere

Radius = n
Volume 8.0860196672888E+21
Surface area 1.9482319145172E+15
Circumference 78233950.878991

Square

Length = n
Perimeter 49805280
Area 155035369742400
Diagonal 17608825.613447

Cube

Length = n
Surface area 930212218454400
Volume 1.9303949999809E+21
Space diagonal 21566318.861299

Equilateral Triangle

Length = n
Perimeter 37353960
Area 67132284341016
Altitude 10783159.430649

Triangular Pyramid

Length = n
Surface area 67132284341016
Volume 2.2749923247585E+20
Height 5869608.5378158