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

13389991 (number)

13389991 is an odd 8-digits composite number following 13389990 and preceding 13389992. In scientific notation, it is written as 1.3389991 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 13052088 positive integers (up to 13389991) that are relatively prime to 13389991.

Interesting facts

13389991 has 8 divisors, whose sum is 13731840
The reverse of 13389991 is 19998331
Previous prime number is 127

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	thirteen million three hundred eighty-nine thousand nine hundred ninety-one

Notation

Scientific notation	1.3389991 × 10^7
Engineering notation	1.3389991 × 10^6

Prime Factorization of 13389991

Prime Factorization 59 × 127 × 1787

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13389991	Product of the distinct prime numbers

The prime factorization of 13389991 is 59 × 127 × 1787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 15, 10, 998, 379, 7734, 9775, 55804, 20547, 352121, 547462, 3260516, 603108, 59839344, 73116677, 910768186, 72510763, 2942436513, 3354489181

Basic calculations (n = 13389991)

Multiplication

n×y

n×2	26779982
n×3	40169973
n×4	53559964
n×5	66949955

Division

n÷y

n÷2	6694995.5
n÷3	4463330.3333333
n÷3	3347497.75
n÷5	2677998.2

Exponentiation

n^y

n²	179291858980081
n³	2.4007163781166E+21
n⁴	3.2145570696533E+28
n⁵	4.3042890231644E+35

Nth Root

^y√n

²√n	3659.2336629409
³√n	237.46162112998
⁴√n	60.491599937024
⁵√n	26.629073539214

Divisors of 13389991

1, 59, 127, 1787, 7493, 105433, 226949, 13389991

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	-13389990	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 13389991 can be divided by 8 positive divisors. The sum of these divisors (counting 13389991) is 1, the average is 0.125.

Base conversion 13389991

Base	System	Value
2	Binary	110011000101000010100111
3	Ternary	221012021121121
4	Quaternary	303011002213
5	Quinary	11411434431
6	Senary	1154554411
8	Octal	63050247
10	Decimal	13389991
12	Duodecimal	4598a07
16	Hexadecimal	cc50a7
20	Vigesimal	43dejb
36	Base36	7yzs7

Cryptographic Hash Functions

md5	bd01e25710919a6ad0fbdc8787089b28
sha1	300c4d55655c4cfc68f86d0495a1f86f59d0780a
sha256	cfa2aed4ee3a0efd1a949d6bb10628f7f974ebcc729065ba0fcafc68eee5c402
sha512	56c643ca16bfee0cb7c287e34df1b4c306fd6412a29697b8fbb2d68e5ec62cc6b9cab8aaa2e15fc5a5367d2c0c81cc1adf6f0938aa60e3ce32bbb7a5c4b41981
ripemd-160	65c69b40a71f79d922d3d98f19862172436b8bad

13389991 as geometric shapes

Circle

Radius = n

Diameter	26779982
Circumference	84131794.714467
Area	5.6326198702028E+14

Sphere

Radius = n

Volume	1.0056097249125E+22
Surface area	2.2530479480811E+15
Circumference	84131794.714467

Square

Length = n

Perimeter	53559964
Area	179291858980081
Diagonal	18936306.872254

Cube

Length = n

Surface area	1075751153880486
Volume	2.4007163781166E+21
Space diagonal	23192144.72489

Equilateral Triangle

Length = n

Perimeter	40169973
Area	77635652284244
Altitude	11596072.362445

Triangular Pyramid

Length = n

Surface area	77635652284244
Volume	2.829271384453E+20
Height	6312102.2907512