12927440 (number)

12927440 is an even 8-digits composite number following 12927439 and preceding 12927441. In scientific notation, it is written as 1.2927440 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 5143680 positive integers (up to 12927440) that are relatively prime to 12927440.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twenty-seven thousand four hundred forty

Notation

Scientific notation 1.2927440 × 10^7
Engineering notation 1.2927440 × 10^6

Prime Factorization of 12927440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 571 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1615930
Product of the distinct prime numbers

The prime factorization of 12927440 is 2 × 2 × 2 × 2 × 5 × 571 × 283. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 1, 58, 907, 50, 3070, 3405, 87993, 32886, 856226, 174632, 3482117, 7264780, 77650032, 52335067, 544215047, 187766383, 7269324659, 7419952309

Basic calculations (n = 12927440)

Multiplication

n×y
n×2 25854880
n×3 38782320
n×4 51709760
n×5 64637200

Division

n÷y
n÷2 6463720
n÷3 4309146.6666667
n÷3 3231860
n÷5 2585488

Exponentiation

ny
n2 167118704953600
n3 2.1604170311654E+21
n4 2.7928661545368E+28
n5 3.6104609640806E+35

Nth Root

y√n
2√n 3595.4749338578
3√n 234.69518348925
4√n 59.962279258362
5√n 26.442499581536

Divisors of 12927440

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 571, 1132, 1142, 1415, 2264, 2284, 2830, 2855, 4528, 4568, 5660, 5710, 9136, 11320, 11420, 22640, 22840, 45680, 161593, 323186, 646372, 807965, 1292744, 1615930, 2585488, 3231860, 6463720, 12927440

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12927439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12927440 can be divided by 40 positive divisors. The sum of these divisors (counting 12927440) is 1, the average is 0.025.

Base conversion 12927440

Base System Value
2 Binary 110001010100000111010000
3 Ternary 220022210010002
4 Quaternary 301110013100
5 Quinary 11302134230
6 Senary 1141025132
8 Octal 61240720
10 Decimal 12927440
12 Duodecimal 43b51a8
16 Hexadecimal c541d0
20 Vigesimal 40fic0
36 Base36 7p2vk

Cryptographic Hash Functions

md5 c8e71441986ae2a1377ac89f4527c6b2
sha1 3e8cc3ecbe081a08758d24a30efc8c4bb515f600
sha256 6d678244b13d9cfce3d554dc46d7e848d92e4ce8b4e0c4242309f8134ae030ee
sha512 d4aadd6fe6fc38638254f5cee1be4a4bc7efb4dc6e0adf6977380acb8cc2d36a217344716e70820b1dc5180ade83db4e45fcc3ef8c458a13a54f93dbdfb4bc26
ripemd-160 950c8f6300efb90ed23c0ddb8446cc4817b34856

12927440 as geometric shapes

Circle

Radius = n
Diameter 25854880
Circumference 81225501.067446
Area 5.2501889575967E+14

Sphere

Radius = n
Volume 9.0495336983992E+21
Surface area 2.1000755830387E+15
Circumference 81225501.067446

Square

Length = n
Perimeter 51709760
Area 167118704953600
Diagonal 18282160.974764

Cube

Length = n
Surface area 1002712229721600
Volume 2.1604170311654E+21
Space diagonal 22390982.891798

Equilateral Triangle

Length = n
Perimeter 38782320
Area 72364521968687
Altitude 11195491.445899

Triangular Pyramid

Length = n
Surface area 72364521968687
Volume 2.5460758882132E+20
Height 6094053.6582548