12563988 (number)

12563988 is an even 8-digits composite number following 12563987 and preceding 12563989. In scientific notation, it is written as 1.2563988 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 4187992 positive integers (up to 12563988) that are relatively prime to 12563988.

Interesting facts

Basic properties

Name

Name twelve million five hundred sixty-three thousand nine hundred eighty-eight

Notation

Scientific notation 1.2563988 × 10^7
Engineering notation 1.2563988 × 10^6

Prime Factorization of 12563988

Prime Factorization 2 × 2 × 3 × 1046999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6281994
Product of the distinct prime numbers

The prime factorization of 12563988 is 2 × 2 × 3 × 1046999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 43, 14, 365, 5, 1495, 2651, 34551, 77519, 454084, 794264, 5043526, 4224289, 89648780, 18988798, 891683183, 51432509, 5778440520, 4716867698

Basic calculations (n = 12563988)

Multiplication

n×y
n×2 25127976
n×3 37691964
n×4 50255952
n×5 62819940

Division

n÷y
n÷2 6281994
n÷3 4187996
n÷3 3140997
n÷5 2512797.6

Exponentiation

ny
n2 157853794464144
n3 1.983273179402E+21
n4 2.4917820426728E+28
n5 3.1306719682757E+35

Nth Root

y√n
2√n 3544.5716243292
3√n 232.47477585063
4√n 59.5363050947
5√n 26.292113752709

Divisors of 12563988

1, 2, 3, 4, 6, 12, 1046999, 2093998, 3140997, 4187996, 6281994, 12563988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12563987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12563988 can be divided by 12 positive divisors. The sum of these divisors (counting 12563988) is 1, the average is 0.083333333333333.

Base conversion 12563988

Base System Value
2 Binary 101111111011011000010100
3 Ternary 212122022112220
4 Quaternary 233323120110
5 Quinary 11204021423
6 Senary 1125142340
8 Octal 57733024
10 Decimal 12563988
12 Duodecimal 425a9b0
16 Hexadecimal bfb614
20 Vigesimal 3ia9j8
36 Base36 7hafo

Cryptographic Hash Functions

md5 1b6e39246085b47ec339359e74a36b93
sha1 592d711f9cf5ad049bdbdb46eeb61d6d087ca0ac
sha256 714f50c7d97e7c03510cea5004f9d0624f4f89bdbbbb4c7cec1abb2eab5216c6
sha512 a93ea3fe721609bdf0cd5e19a32c5343ebb2fa8d0b1966d6a72cd3534466e5075ee8b88c669490ce96d6b266d684a99046ecee236033a5bf544d16ab117b57cf
ripemd-160 bd2c299be1b14f94029c1b45d79cbef00bcd74e9

12563988 as geometric shapes

Circle

Radius = n
Diameter 25127976
Circumference 78941864.801181
Area 4.9591232102983E+14

Sphere

Radius = n
Volume 8.3075152672945E+21
Surface area 1.9836492841193E+15
Circumference 78941864.801181

Square

Length = n
Perimeter 50255952
Area 157853794464144
Diagonal 17768162.227093

Cube

Length = n
Surface area 947122766784864
Volume 1.983273179402E+21
Space diagonal 21761465.561686

Equilateral Triangle

Length = n
Perimeter 37691964
Area 68352698044858
Altitude 10880732.780843

Triangular Pyramid

Length = n
Surface area 68352698044858
Volume 2.3373098568342E+20
Height 5922720.7423643