Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

11389989 (number)

11389989 is an odd 8-digits composite number following 11389988 and preceding 11389990. In scientific notation, it is written as 1.1389989 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 6782400 positive integers (up to 11389989) that are relatively prime to 11389989.

Interesting facts

11389989 has 16 divisors, whose sum is 16884224
The reverse of 11389989 is 98998311
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	eleven million three hundred eighty-nine thousand nine hundred eighty-nine

Notation

Scientific notation	1.1389989 × 10^7
Engineering notation	1.1389989 × 10^6

Prime Factorization of 11389989

Prime Factorization 3 × 31 × 13 × 9421

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	11389989	Product of the distinct prime numbers

The prime factorization of 11389989 is 3 × 31 × 13 × 9421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 74, 28, 55, 1000, 4803, 6038, 85344, 16665, 539536, 707424, 9075377, 1947481, 45005264, 53556435, 259392711, 538439283, 4191582638, 4256684137

Basic calculations (n = 11389989)

Multiplication

n×y

n×2	22779978
n×3	34169967
n×4	45559956
n×5	56949945

Division

n÷y

n÷2	5694994.5
n÷3	3796663
n÷3	2847497.25
n÷5	2277997.8

Exponentiation

n^y

n²	129731849420121
n³	1.4776443378448E+21
n⁴	1.6830352753965E+28
n⁵	1.9169753273378E+35

Nth Root

^y√n

²√n	3374.9057764625
³√n	224.99581226774
⁴√n	58.093939240359
⁵√n	25.781291002474

Divisors of 11389989

1, 3, 13, 31, 39, 93, 403, 1209, 9421, 28263, 122473, 292051, 367419, 876153, 3796663, 11389989

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	-11389988	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 11389989 can be divided by 16 positive divisors. The sum of these divisors (counting 11389989) is 1, the average is 0.0625.

Base conversion 11389989

Base	System	Value
2	Binary	101011011100110000100101
3	Ternary	210102200010110
4	Quaternary	223130300211
5	Quinary	10403434424
6	Senary	1044043233
8	Octal	53346045
10	Decimal	11389989
12	Duodecimal	3993519
16	Hexadecimal	adcc25
20	Vigesimal	3b3ej9
36	Base36	6s4kl

Cryptographic Hash Functions

md5	d0dfab1345d6c7b227ebee59199e1240
sha1	9b73c3ff25eefd1dcffe55f5bd3361d9b0a8b492
sha256	a9802e042c586320be3fe26dd33d3f716358cecaa290e365e3054af18e2f7e01
sha512	40373fc98af876df1e67f466bae260de7b8a32f60447d3a529777d43e7b32f3d692fae81a0c5de4bbed82a68e4c26e346ba5e3e919610ab918416092de35de4a
ripemd-160	3adc4c9bfcab3ce2c0214446f2116a74811588ab

11389989 as geometric shapes

Circle

Radius = n

Diameter	22779978
Circumference	71565411.533737
Area	4.0756462507487E+14

Sphere

Radius = n

Volume	6.1895421285225E+21
Surface area	1.6302585002995E+15
Circumference	71565411.533737

Square

Length = n

Perimeter	45559956
Area	129731849420121
Diagonal	16107876.91908

Cube

Length = n

Surface area	778391096520726
Volume	1.4776443378448E+21
Space diagonal	19728039.645651

Equilateral Triangle

Length = n

Perimeter	34169967
Area	56175538638881
Altitude	9864019.8228253

Triangular Pyramid

Length = n

Surface area	56175538638881
Volume	1.7414205524533E+20
Height	5369292.3063601