12584990 (number)

12584990 is an even 8-digits composite number following 12584989 and preceding 12584991. In scientific notation, it is written as 1.2584990 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 4544800 positive integers (up to 12584990) that are relatively prime to 12584990.

Interesting facts

Basic properties

Name

Name twelve million five hundred eighty-four thousand nine hundred ninety

Notation

Scientific notation 1.2584990 × 10^7
Engineering notation 1.2584990 × 10^6

Prime Factorization of 12584990

Prime Factorization 2 × 5 × 11 × 191 × 599

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12584990
Product of the distinct prime numbers

The prime factorization of 12584990 is 2 × 5 × 11 × 191 × 599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 76, 72, 550, 696, 621, 2782, 20568, 72194, 390429, 427684, 8896609, 1918468, 7943504, 52146077, 476996422, 492190873, 1825469545, 9656028482

Basic calculations (n = 12584990)

Multiplication

n×y
n×2 25169980
n×3 37754970
n×4 50339960
n×5 62924950

Division

n÷y
n÷2 6292495
n÷3 4194996.6666667
n÷3 3146247.5
n÷5 2516998

Exponentiation

ny
n2 158381973300100
n3 1.993235550162E+21
n4 2.5084849466434E+28
n5 3.1569257968657E+35

Nth Root

y√n
2√n 3547.5329455835
3√n 232.60423891783
4√n 59.56116978018
5√n 26.300897876475

Divisors of 12584990

1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 599, 955, 1198, 1910, 2101, 2995, 4202, 5990, 6589, 10505, 13178, 21010, 32945, 65890, 114409, 228818, 572045, 1144090, 1258499, 2516998, 6292495, 12584990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12584989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12584990 can be divided by 32 positive divisors. The sum of these divisors (counting 12584990) is 1, the average is 0.03125.

Base conversion 12584990

Base System Value
2 Binary 110000000000100000011110
3 Ternary 212200101100202
4 Quaternary 300000200132
5 Quinary 11210204430
6 Senary 1125423502
8 Octal 60004036
10 Decimal 12584990
12 Duodecimal 426ab92
16 Hexadecimal c0081e
20 Vigesimal 3id29a
36 Base36 7hqn2

Cryptographic Hash Functions

md5 fd49a68c28e9770dc405e4a217c713ff
sha1 e98fcd7d0aa64dead721de5c6faefcb29931a4b6
sha256 e55ef3ac0e69149789acf1b9623fd090d23d4e94dbcdc11a869db07476080be5
sha512 ad3f790eb5f22ca246550f97d007ba4273e4bf26832823922c9cfad791c394d88f84b0f4d3297ab671a753d0e5cadaa0f61779754b6de9c58ac6aaa53699e70a
ripemd-160 6f7d017071dc3eb1f6363bfd09410cd68e902d1c

12584990 as geometric shapes

Circle

Radius = n
Diameter 25169980
Circumference 79073824.259002
Area 4.9757164378065E+14

Sphere

Radius = n
Volume 8.3492455483507E+21
Surface area 1.9902865751226E+15
Circumference 79073824.259002

Square

Length = n
Perimeter 50339960
Area 158381973300100
Diagonal 17797863.54033

Cube

Length = n
Surface area 950291839800600
Volume 1.993235550162E+21
Space diagonal 21797842.092746

Equilateral Triangle

Length = n
Perimeter 37754970
Area 68581406189698
Altitude 10898921.046373

Triangular Pyramid

Length = n
Surface area 68581406189698
Volume 2.3490506233694E+20
Height 5932621.1801099