12738963 (number)

12738963 is an odd 8-digits composite number following 12738962 and preceding 12738964. In scientific notation, it is written as 1.2738963 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 8469704 positive integers (up to 12738963) that are relatively prime to 12738963.

Interesting facts

Basic properties

Name

Name twelve million seven hundred thirty-eight thousand nine hundred sixty-three

Notation

Scientific notation 1.2738963 × 10^7
Engineering notation 1.2738963 × 10^6

Prime Factorization of 12738963

Prime Factorization 3 × 383 × 11087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12738963
Product of the distinct prime numbers

The prime factorization of 12738963 is 3 × 383 × 11087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 41, 94, 803, 793, 5492, 1450, 59849, 22092, 517761, 520937, 1777319, 3596913, 33612922, 8379603, 343781474, 454589197, 216581593, 4871929149

Basic calculations (n = 12738963)

Multiplication

n×y
n×2 25477926
n×3 38216889
n×4 50955852
n×5 63694815

Division

n÷y
n÷2 6369481.5
n÷3 4246321
n÷3 3184740.75
n÷5 2547792.6

Exponentiation

ny
n2 162281178315369
n3 2.0672939261559E+21
n4 2.6335180835425E+28
n5 3.3548289426078E+35

Nth Root

y√n
2√n 3569.1683905358
3√n 233.54900716368
4√n 59.742517443909
5√n 26.364941694969

Divisors of 12738963

1, 3, 383, 1149, 11087, 33261, 4246321, 12738963

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 -12738962
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 12738963 can be divided by 8 positive divisors. The sum of these divisors (counting 12738963) is 1, the average is 0.125.

Base conversion 12738963

Base System Value
2 Binary 110000100110000110010011
3 Ternary 212222012120110
4 Quaternary 300212012103
5 Quinary 11230121323
6 Senary 1133012403
8 Octal 60460623
10 Decimal 12738963
12 Duodecimal 4324103
16 Hexadecimal c26193
20 Vigesimal 3jc783
36 Base36 7l1g3

Cryptographic Hash Functions

md5 5437cb360375ef6763863fb83c895def
sha1 be094c7a5d28f5e4cdee5145674cd47dc6949163
sha256 4693dbef9a632801e604786c8e5d0f5ada74dee6bbcc3fe438613c4a39bc0d97
sha512 9c6c15922e27716d496cbf6e0485b1bd95648409289e88bb5a7e483037ecc6eb9312ed29010037d56ae608b1b2cff27442ee943c3794ccfdae79e141bcf0fdcf
ripemd-160 d9a0bc24c40b8f5f96d172a9693413c12eab66f6

12738963 as geometric shapes

Circle

Radius = n
Diameter 25477926
Circumference 80041265.150304
Area 5.0982135761146E+14

Sphere

Radius = n
Volume 8.6594605482962E+21
Surface area 2.0392854304458E+15
Circumference 80041265.150304

Square

Length = n
Perimeter 50955852
Area 162281178315369
Diagonal 18015614.245169

Cube

Length = n
Surface area 973687069892214
Volume 2.0672939261559E+21
Space diagonal 22064531.15174

Equilateral Triangle

Length = n
Perimeter 38216889
Area 70269811488591
Altitude 11032265.57587

Triangular Pyramid

Length = n
Surface area 70269811488591
Volume 2.4363292564843E+20
Height 6005204.7483897