12962840 (number)

12962840 is an even 8-digits composite number following 12962839 and preceding 12962841. In scientific notation, it is written as 1.2962840 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 64 positive divisors. There are 4433920 positive integers (up to 12962840) that are relatively prime to 12962840.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-two thousand eight hundred forty

Notation

Scientific notation 1.2962840 × 10^7
Engineering notation 1.2962840 × 10^6

Prime Factorization of 12962840

Prime Factorization 2 × 2 × 2 × 17 × 11 × 5 × 1733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3240710
Product of the distinct prime numbers

The prime factorization of 12962840 is 2 × 2 × 2 × 17 × 11 × 5 × 1733. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12962840)

Multiplication

n×y
n×2 25925680
n×3 38888520
n×4 51851360
n×5 64814200

Division

n÷y
n÷2 6481420
n÷3 4320946.6666667
n÷3 3240710
n÷5 2592568

Exponentiation

ny
n2 168035220865600
n3 2.1782136824454E+21
n4 2.8235835451351E+28
n5 3.6601661722219E+35

Nth Root

y√n
2√n 3600.3944228376
3√n 234.90921497023
4√n 60.003286766956
5√n 26.456965567895

Divisors of 12962840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12962839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12962840 can be divided by 64 positive divisors. The sum of these divisors (counting 12962840) is 1, the average is 0.015625.

Base conversion 12962840

Base System Value
2 Binary 110001011100110000011000
3 Ternary 220101120200012
4 Quaternary 301130300120
5 Quinary 11304302330
6 Senary 1141501052
8 Octal 61346030
10 Decimal 12962840
12 Duodecimal 4411788
16 Hexadecimal c5cc18
20 Vigesimal 410720
36 Base36 7pu6w

Cryptographic Hash Functions

md5 c769f95eaf58b3b64774674fff986d8d
sha1 78eb43ccdd7b4a7ab6f15f699e7176382ee0aee8
sha256 e6219bd844ec07edf32787abeea0b0778a313e55a13ebd20ff76edf46d8dc61d
sha512 77c5f3b91639c1527cc7020fe4026f0fb48e021a139b87bac1d81df7760780e55dff432dc178b57ab2042dfd7e315785c605a6baafc84375c277e1f0704dd55c
ripemd-160 f4ca3e674126c58ef7945bb6e97f9cadb891adf8

12962840 as geometric shapes

Circle

Radius = n
Diameter 25925680
Circumference 81447925.82732
Area 5.2789821541571E+14

Sphere

Radius = n
Volume 9.1240801369591E+21
Surface area 2.1115928616628E+15
Circumference 81447925.82732

Square

Length = n
Perimeter 51851360
Area 168035220865600
Diagonal 18332224.134872

Cube

Length = n
Surface area 1008211325193600
Volume 2.1782136824454E+21
Space diagonal 22452297.490386

Equilateral Triangle

Length = n
Perimeter 38888520
Area 72761385000069
Altitude 11226148.745193

Triangular Pyramid

Length = n
Surface area 72761385000069
Volume 2.5670494428841E+20
Height 6110741.3782908