12758968 (number)

12758968 is an even 8-digits composite number following 12758967 and preceding 12758969. In scientific notation, it is written as 1.2758968 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 6379480 positive integers (up to 12758968) that are relatively prime to 12758968.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 1.2758968 × 10^7
Engineering notation 1.2758968 × 10^6

Prime Factorization of 12758968

Prime Factorization 2 × 2 × 2 × 1594871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3189742
Product of the distinct prime numbers

The prime factorization of 12758968 is 2 × 2 × 2 × 1594871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 33, 80, 226, 317, 4718, 6674, 39925, 53522, 640349, 830353, 2816098, 8579570, 31897432, 67603977, 402600957, 360106367, 2831878172, 3130311764

Basic calculations (n = 12758968)

Multiplication

n×y
n×2 25517936
n×3 38276904
n×4 51035872
n×5 63794840

Division

n÷y
n÷2 6379484
n÷3 4252989.3333333
n÷3 3189742
n÷5 2551793.6

Exponentiation

ny
n2 162791264425024
n3 2.0770485334784E+21
n4 2.6500995773098E+28
n5 3.3812535703709E+35

Nth Root

y√n
2√n 3571.9697647097
3√n 233.67119671027
4√n 59.765958243047
5√n 26.373217088563

Divisors of 12758968

1, 2, 4, 8, 1594871, 3189742, 6379484, 12758968

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12758967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12758968 can be divided by 8 positive divisors. The sum of these divisors (counting 12758968) is 1, the average is 0.125.

Base conversion 12758968

Base System Value
2 Binary 110000101010111110111000
3 Ternary 220000020000101
4 Quaternary 300222332320
5 Quinary 11231241333
6 Senary 1133245144
8 Octal 60527670
10 Decimal 12758968
12 Duodecimal 43337b4
16 Hexadecimal c2afb8
20 Vigesimal 3jeh88
36 Base36 7lgvs

Cryptographic Hash Functions

md5 827a264dfb8315312a43e8ad40e8d500
sha1 bbab550e6d401b3dddeb3533224a8ed0c7c5ab80
sha256 3a0dcc906fa3d50d01ef221059ee3d7d3ee215245692c5c44ed5ff4405006c01
sha512 e5b2cf668d4f2c73b642796a32117b9d6b4e8e24b80953b8d3a1ea540e9f1ebaa50a9bda88fee819f250b2825b6949d5d623caf0a185d26db52db4eccf3318c0
ripemd-160 aa3e317b730f341f126abbbb4211a6cc8c67f86d

12758968 as geometric shapes

Circle

Radius = n
Diameter 25517936
Circumference 80166960.272375
Area 5.1142384038625E+14

Sphere

Radius = n
Volume 8.7003205519003E+21
Surface area 2.045695361545E+15
Circumference 80166960.272375

Square

Length = n
Perimeter 51035872
Area 162791264425024
Diagonal 18043905.587484

Cube

Length = n
Surface area 976747586550144
Volume 2.0770485334784E+21
Space diagonal 22099180.828145

Equilateral Triangle

Length = n
Perimeter 38276904
Area 70490685253130
Altitude 11049590.414073

Triangular Pyramid

Length = n
Surface area 70490685253130
Volume 2.4478251714603E+20
Height 6014635.1958281