12938002 (number)

12938002 is an even 8-digits composite number following 12938001 and preceding 12938003. In scientific notation, it is written as 1.2938002 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 4865280 positive integers (up to 12938002) that are relatively prime to 12938002.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-eight thousand two

Notation

Scientific notation 1.2938002 × 10^7
Engineering notation 1.2938002 × 10^6

Prime Factorization of 12938002

Prime Factorization 2 × 7 × 319 × 2897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12938002
Product of the distinct prime numbers

The prime factorization of 12938002 is 2 × 7 × 319 × 2897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 81, 55, 639, 387, 9767, 9104, 87724, 2037, 199480, 712613, 5396553, 6839330, 59988205, 53276780, 267233548, 283226620, 2555874807, 237793763

Basic calculations (n = 12938002)

Multiplication

n×y
n×2 25876004
n×3 38814006
n×4 51752008
n×5 64690010

Division

n÷y
n÷2 6469001
n÷3 4312667.3333333
n÷3 3234500.5
n÷5 2587600.4

Exponentiation

ny
n2 167391895752004
n3 2.1657166820232E+21
n4 2.802004676345E+28
n5 3.6252342106561E+35

Nth Root

y√n
2√n 3596.9434246315
3√n 234.75908311523
4√n 59.974523129672
5√n 26.446818989745

Divisors of 12938002

1, 2, 7, 14, 319, 638, 2233, 2897, 4466, 5794, 20279, 40558, 924143, 1848286, 6469001, 12938002

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12938001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12938002 can be divided by 16 positive divisors. The sum of these divisors (counting 12938002) is 1, the average is 0.0625.

Base conversion 12938002

Base System Value
2 Binary 110001010110101100010010
3 Ternary 220100022121021
4 Quaternary 301112230102
5 Quinary 11303004002
6 Senary 1141150054
8 Octal 61265422
10 Decimal 12938002
12 Duodecimal 43bb32a
16 Hexadecimal c56b12
20 Vigesimal 40h502
36 Base36 7pb0y

Cryptographic Hash Functions

md5 9404588e0e6bb82ac49828da85630d67
sha1 cf3840ec9e39d63472cac75de303c00513f9ab3d
sha256 94e171846bc967beee268de836c4292785df2c353632aff59fee1b3efe058395
sha512 b687e6dd7216d07f675a5e79aedf212a41f8c65fc97489a58f7d2008de46e6c3419071d24e8cf98db7484205a2d01493867db2719987e725a60929d1cd8993fe
ripemd-160 1f4825969ab8f04dd112e0169a9097ca9bf14c4e

12938002 as geometric shapes

Circle

Radius = n
Diameter 25876004
Circumference 81291864.07066
Area 5.2587714996496E+14

Sphere

Radius = n
Volume 9.0717328240013E+21
Surface area 2.1035085998599E+15
Circumference 81291864.07066

Square

Length = n
Perimeter 51752008
Area 167391895752004
Diagonal 18297097.89841

Cube

Length = n
Surface area 1004351374512024
Volume 2.1657166820232E+21
Space diagonal 22409276.812428

Equilateral Triangle

Length = n
Perimeter 38814006
Area 72482817054436
Altitude 11204638.406214

Triangular Pyramid

Length = n
Surface area 72482817054436
Volume 2.5523215866457E+20
Height 6099032.6328034