12485715 (number)

12485715 is an odd 8-digits composite number following 12485714 and preceding 12485716. In scientific notation, it is written as 1.2485715 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 5856000 positive integers (up to 12485715) that are relatively prime to 12485715.

Interesting facts

Basic properties

Name

Name twelve million four hundred eighty-five thousand seven hundred fifteen

Notation

Scientific notation 1.2485715 × 10^7
Engineering notation 1.2485715 × 10^6

Prime Factorization of 12485715

Prime Factorization 3 × 55 × 31 × 2441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12485715
Product of the distinct prime numbers

The prime factorization of 12485715 is 3 × 55 × 31 × 2441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 15, 10, 741, 886, 6175, 273, 8218, 25936, 892607, 498683, 4847196, 9584815, 26712990, 99245849, 485467308, 39234060, 8534891686, 2216122165

Basic calculations (n = 12485715)

Multiplication

n×y
n×2 24971430
n×3 37457145
n×4 49942860
n×5 62428575

Division

n÷y
n÷2 6242857.5
n÷3 4161905
n÷3 3121428.75
n÷5 2497143

Exponentiation

ny
n2 155893079061225
n3 1.9464365556309E+21
n4 2.4302652099189E+28
n5 3.0343598785463E+35

Nth Root

y√n
2√n 3533.5131243566
3√n 231.99100118683
4√n 59.443360641509
5√n 26.259272106026

Divisors of 12485715

1, 3, 31, 55, 93, 165, 1705, 2441, 5115, 7323, 75671, 134255, 227013, 402765, 4161905, 12485715

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 -12485714
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 12485715 can be divided by 16 positive divisors. The sum of these divisors (counting 12485715) is 1, the average is 0.0625.

Base conversion 12485715

Base System Value
2 Binary 101111101000010001010011
3 Ternary 212111100011220
4 Quaternary 233220101103
5 Quinary 11144020330
6 Senary 1123340123
8 Octal 57502123
10 Decimal 12485715
12 Duodecimal 4221643
16 Hexadecimal be8453
20 Vigesimal 3i0e5f
36 Base36 7fm1f

Cryptographic Hash Functions

md5 b799d395efc22caea183a0d495a761f4
sha1 c0d0cefe1d388b143205ced24e1be65a57a08b84
sha256 c7dea64424bfc0969b34085edf4ca050a3318019c69396e26a81f8d164fb0f9d
sha512 7403fab808bdd31ea798abe8de1c1f9fbb89c62d53598c76a0f6951c928784006114c48900fa8546fdcc86eb6d33e69ba197720d5a039287966fc61a61daee73
ripemd-160 cd14f08701adc63681e70326ed0147f921a3f7e9

12485715 as geometric shapes

Circle

Radius = n
Diameter 24971430
Circumference 78450061.037632
Area 4.8975255192424E+14

Sphere

Radius = n
Volume 8.153214378465E+21
Surface area 1.9590102076969E+15
Circumference 78450061.037632

Square

Length = n
Perimeter 49942860
Area 155893079061225
Diagonal 17657467.488925

Cube

Length = n
Surface area 935358474367350
Volume 1.9464365556309E+21
Space diagonal 21625892.748825

Equilateral Triangle

Length = n
Perimeter 37457145
Area 67503683370598
Altitude 10812946.374412

Triangular Pyramid

Length = n
Surface area 67503683370598
Volume 2.2938974793934E+20
Height 5885822.4963084