12705400 (number)

12705400 is an even 8-digits composite number following 12705399 and preceding 12705401. In scientific notation, it is written as 1.2705400 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 24 positive divisors. There are 5082080 positive integers (up to 12705400) that are relatively prime to 12705400.

Interesting facts

Basic properties

Name

Name twelve million seven hundred five thousand four hundred

Notation

Scientific notation 1.2705400 × 10^7
Engineering notation 1.2705400 × 10^6

Prime Factorization of 12705400

Prime Factorization 2 × 2 × 2 × 5 × 5 × 63527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 635270
Product of the distinct prime numbers

The prime factorization of 12705400 is 2 × 2 × 2 × 5 × 5 × 63527. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 85, 92, 270, 439, 4582, 5413, 31172, 22329, 531917, 620609, 1770328, 4093323, 84018895, 87482920, 475262655, 90454779, 1019048731, 9936181427

Basic calculations (n = 12705400)

Multiplication

n×y
n×2 25410800
n×3 38116200
n×4 50821600
n×5 63527000

Division

n÷y
n÷2 6352700
n÷3 4235133.3333333
n÷3 3176350
n÷5 2541080

Exponentiation

ny
n2 161427189160000
n3 2.0509970091535E+21
n4 2.6058737400098E+28
n5 3.3108668216321E+35

Nth Root

y√n
2√n 3564.4634939918
3√n 233.34371835865
4√n 59.703128008437
5√n 26.351034431565

Divisors of 12705400

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 63527, 127054, 254108, 317635, 508216, 635270, 1270540, 1588175, 2541080, 3176350, 6352700, 12705400

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 -12705399
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 12705400 can be divided by 24 positive divisors. The sum of these divisors (counting 12705400) is 1, the average is 0.041666666666667.

Base conversion 12705400

Base System Value
2 Binary 110000011101111001111000
3 Ternary 212220111112101
4 Quaternary 300131321320
5 Quinary 11223033100
6 Senary 1132153144
8 Octal 60357170
10 Decimal 12705400
12 Duodecimal 43087b4
16 Hexadecimal c1de78
20 Vigesimal 3j83a0
36 Base36 7kbjs

Cryptographic Hash Functions

md5 c1ea9ad4b02cb2cc3af729fdbedab0e3
sha1 ca3bede5745699178f617c53bdbf8368f9358a67
sha256 d1c77ca51effde26faae8e8b0367491bd559b87dab5449bdbe35042b7c6d14a7
sha512 2ace8a82fa888bd49b634221aea87b89d6ec18d7fdb350d233332c58331560f3e6d73882797b3a9e450d32cde4dd9af966c9b3fbfafed02c29d094e7b16946e8
ripemd-160 fe443855687ba4fb122d722bc0e1ce047ec6e7de

12705400 as geometric shapes

Circle

Radius = n
Diameter 25410800
Circumference 79830382.60184
Area 5.0713847155471E+14

Sphere

Radius = n
Volume 8.5911961819882E+21
Surface area 2.0285538862188E+15
Circumference 79830382.60184

Square

Length = n
Perimeter 50821600
Area 161427189160000
Diagonal 17968148.995375

Cube

Length = n
Surface area 968563134960000
Volume 2.0509970091535E+21
Space diagonal 22006398.330486

Equilateral Triangle

Length = n
Perimeter 38116200
Area 69900023337038
Altitude 11003199.165243

Triangular Pyramid

Length = n
Surface area 69900023337038
Volume 2.4171231556096E+20
Height 5989382.9984584