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

13691609 (number)

13691609 is an odd 8-digits composite number following 13691608 and preceding 13691610. In scientific notation, it is written as 1.3691609 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 12970980 positive integers (up to 13691609) that are relatively prime to 13691609.

Interesting facts

13691609 has 4 divisors, whose sum is 14412240
The reverse of 13691609 is 90619631
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	thirteen million six hundred ninety-one thousand six hundred nine

Notation

Scientific notation	1.3691609 × 10^7
Engineering notation	1.3691609 × 10^6

Prime Factorization of 13691609

Prime Factorization 19 × 720611

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13691609	Product of the distinct prime numbers

The prime factorization of 13691609 is 19 × 720611. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 52, 54, 699, 806, 8625, 9638, 2414, 52220, 653050, 477954, 7234303, 6946841, 7682965, 38374769, 619835653, 83682545, 8924994488, 9172294243

Basic calculations (n = 13691609)

Multiplication

n×y

n×2	27383218
n×3	41074827
n×4	54766436
n×5	68458045

Division

n÷y

n÷2	6845804.5
n÷3	4563869.6666667
n÷3	3422902.25
n÷5	2738321.8

Exponentiation

n^y

n²	187460157008881
n³	2.5666311728442E+21
n⁴	3.5141310465794E+28
n⁵	4.8114108264526E+35

Nth Root

^y√n

²√n	3700.217426044
³√n	239.23138949856
⁴√n	60.8294125078
⁵√n	26.747974324309

Divisors of 13691609

1, 19, 720611, 13691609

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	-13691608	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 13691609 can be divided by 4 positive divisors. The sum of these divisors (counting 13691609) is 1, the average is 0.25.

Base conversion 13691609

Base	System	Value
2	Binary	110100001110101011011001
3	Ternary	221202121100122
4	Quaternary	310032223121
5	Quinary	12001112414
6	Senary	1205243025
8	Octal	64165331
10	Decimal	13691609
12	Duodecimal	4703475
16	Hexadecimal	d0ead9
20	Vigesimal	45b909
36	Base36	85gih

Cryptographic Hash Functions

md5	6b03f4e323859f24248e2a0b1aec960c
sha1	48df45161b226d75212b3680ee5ee2f35362970d
sha256	dbc85206edfc1ec96c34ef017ce955a2d61ea13ff2d60c8678911e7df58ca191
sha512	151f805fdab052e07d8e38ef39ca773dec78949e2410b51873017d61df560f93e0a48486a1ac12df6867d5fd58747debbdf6f54f5c711c27d2997420d9ac83a8
ripemd-160	7eb4957a0817f13a163d46b721ace32abfe2878c

13691609 as geometric shapes

Circle

Radius = n

Diameter	27383218
Circumference	86026916.500448
Area	5.8892345209989E+14

Sphere

Radius = n

Volume	1.0751079516109E+22
Surface area	2.3556938083996E+15
Circumference	86026916.500448

Square

Length = n

Perimeter	54766436
Area	187460157008881
Diagonal	19362859.13851

Cube

Length = n

Surface area	1124760942053286
Volume	2.5666311728442E+21
Space diagonal	23714562.425367

Equilateral Triangle

Length = n

Perimeter	41074827
Area	81172629083555
Altitude	11857281.212684

Triangular Pyramid

Length = n

Surface area	81172629083555
Volume	3.0248038452049E+20
Height	6454286.3795032