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

13388289 (number)

13388289 is an odd 8-digits composite number following 13388288 and preceding 13388290. In scientific notation, it is written as 1.3388289 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 8925524 positive integers (up to 13388289) that are relatively prime to 13388289.

Interesting facts

13388289 has 4 divisors, whose sum is 17851056
The reverse of 13388289 is 98288331
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	thirteen million three hundred eighty-eight thousand two hundred eighty-nine

Notation

Scientific notation	1.3388289 × 10^7
Engineering notation	1.3388289 × 10^6

Prime Factorization of 13388289

Prime Factorization 3 × 4462763

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13388289	Product of the distinct prime numbers

The prime factorization of 13388289 is 3 × 4462763. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 53, 88, 708, 547, 6996, 6821, 69657, 53318, 530785, 587044, 1036956, 5667597, 90583990, 98136305, 45696637, 27443137, 1581350708, 4302174230

Basic calculations (n = 13388289)

Multiplication

n×y

n×2	26776578
n×3	40164867
n×4	53553156
n×5	66941445

Division

n÷y

n÷2	6694144.5
n÷3	4462763
n÷3	3347072.25
n÷5	2677657.8

Exponentiation

n^y

n²	179246282347521
n³	2.3998010302442E+21
n⁴	3.2129229735407E+28
n⁵	4.3015541304503E+35

Nth Root

^y√n

²√n	3659.0010931947
³√n	237.45155946515
⁴√n	60.489677575556
⁵√n	26.628396541182

Divisors of 13388289

1, 3, 4462763, 13388289

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13388288	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13388289 can be divided by 4 positive divisors. The sum of these divisors (counting 13388289) is 1, the average is 0.25.

Base conversion 13388289

Base	System	Value
2	Binary	110011000100101000000001
3	Ternary	221012012021120
4	Quaternary	303010220001
5	Quinary	11411411124
6	Senary	1154542453
8	Octal	63045001
10	Decimal	13388289
12	Duodecimal	4597a29
16	Hexadecimal	cc4a01
20	Vigesimal	43dae9
36	Base36	7yygx

Cryptographic Hash Functions

md5	8411a4f9d0c47b864ab937d900eb995b
sha1	7069fad28a9152ef1d88e00e2091308a21c72107
sha256	c21a630514c0367eb6792c67924af9aab97dec357b35e799ec35ad5e1bac234a
sha512	d18d652768099210c0e44efb1189cc714cbaf7b3269be1a66d40b8192fe46a9231b377cd041f5a88407be8e70c3680691df7f09503a3810154623d60538882a3
ripemd-160	efd6c33b664eaac62b7afeb7da54d24f004e1c4b

13388289 as geometric shapes

Circle

Radius = n

Diameter	26776578
Circumference	84121100.733074
Area	5.6311880380625E+14

Sphere

Radius = n

Volume	1.0052263048923E+22
Surface area	2.252475215225E+15
Circumference	84121100.733074

Square

Length = n

Perimeter	53553156
Area	179246282347521
Diagonal	18933899.880771

Cube

Length = n

Surface area	1075477694085126
Volume	2.3998010302442E+21
Space diagonal	23189196.774416

Equilateral Triangle

Length = n

Perimeter	40164867
Area	77615917023436
Altitude	11594598.387208

Triangular Pyramid

Length = n

Surface area	77615917023436
Volume	2.8281926366402E+20
Height	6311299.9602568