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

13809968 (number)

13809968 is an even 8-digits composite number following 13809967 and preceding 13809969. In scientific notation, it is written as 1.3809968 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 10 positive divisors. There are 6904976 positive integers (up to 13809968) that are relatively prime to 13809968.

Interesting facts

13809968 has 10 divisors, whose sum is 26756844
The reverse of 13809968 is 86990831
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	thirteen million eight hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation	1.3809968 × 10^7
Engineering notation	1.3809968 × 10^6

Prime Factorization of 13809968

Prime Factorization 2 × 2 × 2 × 2 × 863123

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	1726246	Product of the distinct prime numbers

The prime factorization of 13809968 is 2 × 2 × 2 × 2 × 863123. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 75, 88, 692, 560, 2738, 1075, 48614, 40576, 374858, 134329, 5891123, 8530759, 1508334, 11162038, 456415209, 745603718, 5018481531, 1492251356

Basic calculations (n = 13809968)

Multiplication

n×y

n×2	27619936
n×3	41429904
n×4	55239872
n×5	69049840

Division

n÷y

n÷2	6904984
n÷3	4603322.6666667
n÷3	3452492
n÷5	2761993.6

Exponentiation

n^y

n²	190715216161024
n³	2.6337710322968E+21
n⁴	3.6372293675346E+28
n⁵	5.0230021174313E+35

Nth Root

^y√n

²√n	3716.1765297144
³√n	239.91876880562
⁴√n	60.960450537331
⁵√n	26.794060548867

Divisors of 13809968

1, 2, 4, 8, 16, 863123, 1726246, 3452492, 6904984, 13809968

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13809967	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13809968 can be divided by 10 positive divisors. The sum of these divisors (counting 13809968) is 1, the average is 0.1.

Base conversion 13809968

Base	System	Value
2	Binary	110100101011100100110000
3	Ternary	221222121201022
4	Quaternary	310223210300
5	Quinary	12013404333
6	Senary	1211555012
8	Octal	64534460
10	Decimal	13809968
12	Duodecimal	475ba68
16	Hexadecimal	d2b930
20	Vigesimal	4664i8
36	Base36	87zu8

Cryptographic Hash Functions

md5	fd1559eb33e0d65367f21ea64725069a
sha1	b637c5cde7da871cc1547adfe3a33af82cbb4f6e
sha256	305eec7ee1305feda0def6d03a943cdf09dad0d0a23bfc8ee143497367830aff
sha512	b805f243cead544a5b8cf9d9e20f722d165ea9cf5d9f77bba5cf3b9faa93a97174888e503a8f7f8b93cc5805dfc0ea7b049d6e7cb1d0d83d45e8068a389ea8bf
ripemd-160	cb7c6b0b18442d3415d1d09c17905bbff969e991

13809968 as geometric shapes

Circle

Radius = n

Diameter	27619936
Circumference	86770588.03022
Area	5.9914952201926E+14

Sphere

Radius = n

Volume	1.1032314301735E+22
Surface area	2.396598088077E+15
Circumference	86770588.03022

Square

Length = n

Perimeter	55239872
Area	190715216161024
Diagonal	19530244.041538

Cube

Length = n

Surface area	1144291296966144
Volume	2.6337710322968E+21
Space diagonal	23919566.2269

Equilateral Triangle

Length = n

Perimeter	41429904
Area	82582111041844
Altitude	11959783.11345

Triangular Pyramid

Length = n

Surface area	82582111041844
Volume	3.103928928383E+20
Height	6510081.3471795