12758976 (number)

12758976 is an even 8-digits composite number following 12758975 and preceding 12758977. In scientific notation, it is written as 1.2758976 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 56 positive divisors. There are 3999744 positive integers (up to 12758976) that are relatively prime to 12758976.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-eight thousand nine hundred seventy-six

Notation

Scientific notation 1.2758976 × 10^7
Engineering notation 1.2758976 × 10^6

Prime Factorization of 12758976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 17 × 1303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 398718
Product of the distinct prime numbers

The prime factorization of 12758976 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 17 × 1303. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12758976)

Multiplication

n×y
n×2 25517952
n×3 38276928
n×4 51035904
n×5 63794880

Division

n÷y
n÷2 6379488
n÷3 4252992
n÷3 3189744
n÷5 2551795.2

Exponentiation

ny
n2 162791468568576
n3 2.0770524404712E+21
n4 2.6501062238714E+28
n5 3.3812641707825E+35

Nth Root

y√n
2√n 3571.9708845398
3√n 233.67124554831
4√n 59.765967611508
5√n 26.373220395816

Divisors of 12758976

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12758975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12758976 can be divided by 56 positive divisors. The sum of these divisors (counting 12758976) is 1, the average is 0.017857142857143.

Base conversion 12758976

Base System Value
2 Binary 110000101010111111000000
3 Ternary 220000020000200
4 Quaternary 300222333000
5 Quinary 11231241401
6 Senary 1133245200
8 Octal 60527700
10 Decimal 12758976
12 Duodecimal 4333800
16 Hexadecimal c2afc0
20 Vigesimal 3jeh8g
36 Base36 7lgw0

Cryptographic Hash Functions

md5 9a3df15f5ca02133d944ddfbe9d33f4a
sha1 c066943b2b02002149f807d5e6cccb97c38803cb
sha256 9172581ea32998f8cb1a42ec37f53cc4812f572f87c1368f0cc15abe2b31031f
sha512 c687cce79e247c788dd0b5fa28dd86fdb66646582c441950850becbcff30c1300705450f1b2cfe5d34ac772027efd12e1dbb90da63fe1a21ca8c0ff653db2343
ripemd-160 b76906dd3f5cd378303b9a921e2868e7050e7c4b

12758976 as geometric shapes

Circle

Radius = n
Diameter 25517952
Circumference 80167010.537857
Area 5.1142448172213E+14

Sphere

Radius = n
Volume 8.7003369174735E+21
Surface area 2.0456979268885E+15
Circumference 80167010.537857

Square

Length = n
Perimeter 51035904
Area 162791468568576
Diagonal 18043916.901193

Cube

Length = n
Surface area 976748811411456
Volume 2.0770524404712E+21
Space diagonal 22099194.684552

Equilateral Triangle

Length = n
Perimeter 38276928
Area 70490773649881
Altitude 11049597.342276

Triangular Pyramid

Length = n
Surface area 70490773649881
Volume 2.4478297758954E+20
Height 6014638.9670643