12731624 (number)

12731624 is an even 8-digits composite number following 12731623 and preceding 12731625. In scientific notation, it is written as 1.2731624 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 6303600 positive integers (up to 12731624) that are relatively prime to 12731624.

Interesting facts

Basic properties

Name

Name twelve million seven hundred thirty-one thousand six hundred twenty-four

Notation

Scientific notation 1.2731624 × 10^7
Engineering notation 1.2731624 × 10^6

Prime Factorization of 12731624

Prime Factorization 2 × 2 × 2 × 103 × 15451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3182906
Product of the distinct prime numbers

The prime factorization of 12731624 is 2 × 2 × 2 × 103 × 15451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 13, 74, 238, 73, 1646, 5415, 60170, 47742, 178336, 315618, 3330482, 3064410, 83195349, 32273153, 438093223, 982105824, 6523553932, 5738091031

Basic calculations (n = 12731624)

Multiplication

n×y
n×2 25463248
n×3 38194872
n×4 50926496
n×5 63658120

Division

n÷y
n÷2 6365812
n÷3 4243874.6666667
n÷3 3182906
n÷5 2546324.8

Exponentiation

ny
n2 162094249677376
n3 2.0637230394545E+21
n4 2.6274545778472E+28
n5 3.3451763762229E+35

Nth Root

y√n
2√n 3568.1401317773
3√n 233.50414884408
4√n 59.733911070491
5√n 26.361903191577

Divisors of 12731624

1, 2, 4, 8, 103, 206, 412, 824, 15451, 30902, 61804, 123608, 1591453, 3182906, 6365812, 12731624

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12731623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12731624 can be divided by 16 positive divisors. The sum of these divisors (counting 12731624) is 1, the average is 0.0625.

Base conversion 12731624

Base System Value
2 Binary 110000100100010011101000
3 Ternary 212221211111122
4 Quaternary 300210103220
5 Quinary 11224402444
6 Senary 1132514412
8 Octal 60442350
10 Decimal 12731624
12 Duodecimal 431ba08
16 Hexadecimal c244e8
20 Vigesimal 3jb914
36 Base36 7kvs8

Cryptographic Hash Functions

md5 51fada8045469b911d6898ca824efdcf
sha1 95d6d28516539e4c35396ed049c964e6275f3093
sha256 b3450ae5090b8af2929fd8b0ce4fd3576cde5fbc1f7b9a135afc130ac48390e5
sha512 6fdc7aa6eb832f149e66f04e0d1319ac71721ccd6f5983b187d1086c1161f1809f6f0df0fe0a63db6d1aedcaf79caf03eb11665a306dc77b2e68cdb3c8635b51
ripemd-160 e67019773a3a7315c6e4be7b301a4084a86269c7

12731624 as geometric shapes

Circle

Radius = n
Diameter 25463248
Circumference 79995152.853335
Area 5.0923410397559E+14

Sphere

Radius = n
Volume 8.6445028530589E+21
Surface area 2.0369364159024E+15
Circumference 79995152.853335

Square

Length = n
Perimeter 50926496
Area 162094249677376
Diagonal 18005235.331835

Cube

Length = n
Surface area 972565498064256
Volume 2.0637230394545E+21
Space diagonal 22051819.630863

Equilateral Triangle

Length = n
Perimeter 38194872
Area 70188869013993
Altitude 11025909.815432

Triangular Pyramid

Length = n
Surface area 70188869013993
Volume 2.4321209261486E+20
Height 6001745.1106116