12962389 (number)

12962389 is an odd 8-digits composite number following 12962388 and preceding 12962390. In scientific notation, it is written as 1.2962389 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 11041920 positive integers (up to 12962389) that are relatively prime to 12962389.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-two thousand three hundred eighty-nine

Notation

Scientific notation 1.2962389 × 10^7
Engineering notation 1.2962389 × 10^6

Prime Factorization of 12962389

Prime Factorization 209 × 109 × 569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12962389
Product of the distinct prime numbers

The prime factorization of 12962389 is 209 × 109 × 569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 73, 33, 593, 559, 8457, 1679, 18851, 82835, 454476, 425941, 8829418, 5867274, 60184096, 87093647, 976424707, 713176196, 1196578589, 5360443434

Basic calculations (n = 12962389)

Multiplication

n×y
n×2 25924778
n×3 38887167
n×4 51849556
n×5 64811945

Division

n÷y
n÷2 6481194.5
n÷3 4320796.3333333
n÷3 3240597.25
n÷5 2592477.8

Exponentiation

ny
n2 168023528587321
n3 2.1779863387015E+21
n4 2.8231906158934E+28
n5 3.659529498436E+35

Nth Root

y√n
2√n 3600.331790266
3√n 234.90649063707
4√n 60.00276485518
5√n 26.456781468461

Divisors of 12962389

1, 109, 209, 569, 22781, 62021, 118921, 12962389

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 -12962388
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 12962389 can be divided by 8 positive divisors. The sum of these divisors (counting 12962389) is 1, the average is 0.125.

Base conversion 12962389

Base System Value
2 Binary 110001011100101001010101
3 Ternary 220101120001111
4 Quaternary 301130221111
5 Quinary 11304244024
6 Senary 1141455021
8 Octal 61345125
10 Decimal 12962389
12 Duodecimal 4411471
16 Hexadecimal c5ca55
20 Vigesimal 4105j9
36 Base36 7ptud

Cryptographic Hash Functions

md5 9b38960761065619e3b7f2fc6d4b76bd
sha1 414c9bde0ebadb92ac03f81d1fb57ef8b1aaa08a
sha256 878e9e73148b29b5762921c25d434fbb7ddd11d770e680e31d6f69809cbd289d
sha512 aa83076cd8d606fbd12433d9e0fc0cf8274d49bf49a5ff7837a8ef9b8243450dfdb72924b03cd6672ba27b0570af76e1aa14d91d33fe3be6c0a7aa059becc68e
ripemd-160 fae79926ac61f87ac3803b0772b2c7c968e63607

12962389 as geometric shapes

Circle

Radius = n
Diameter 25924778
Circumference 81445092.110746
Area 5.2786148304016E+14

Sphere

Radius = n
Volume 9.1231278417113E+21
Surface area 2.1114459321606E+15
Circumference 81445092.110746

Square

Length = n
Perimeter 51849556
Area 168023528587321
Diagonal 18331586.324556

Cube

Length = n
Surface area 1008141171523926
Volume 2.1779863387015E+21
Space diagonal 22451516.335472

Equilateral Triangle

Length = n
Perimeter 38887167
Area 72756322095060
Altitude 11225758.167736

Triangular Pyramid

Length = n
Surface area 72756322095060
Volume 2.5667815157125E+20
Height 6110528.7748519