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

13838961 (number)

13838961 is an odd 8-digits composite number following 13838960 and preceding 13838962. In scientific notation, it is written as 1.3838961 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 9225972 positive integers (up to 13838961) that are relatively prime to 13838961.

Interesting facts

13838961 has 4 divisors, whose sum is 18451952
The reverse of 13838961 is 16983831
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	1.3838961 × 10^7
Engineering notation	1.3838961 × 10^6

Prime Factorization of 13838961

Prime Factorization 3 × 4612987

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13838961	Product of the distinct prime numbers

The prime factorization of 13838961 is 3 × 4612987. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 72, 4, 656, 785, 4634, 4919, 67723, 32737, 999419, 858062, 5240450, 6151357, 38990859, 97295969, 831373436, 982126772, 7819970994, 3252435278

Basic calculations (n = 13838961)

Multiplication

n×y

n×2	27677922
n×3	41516883
n×4	55355844
n×5	69194805

Division

n÷y

n÷2	6919480.5
n÷3	4612987
n÷3	3459740.25
n÷5	2767792.2

Exponentiation

n^y

n²	191516841559521
n³	2.6503941011854E+21
n⁴	3.6678700600935E+28
n⁵	5.0759510714701E+35

Nth Root

^y√n

²√n	3720.0754024616
³√n	240.08654864624
⁴√n	60.992420860806
⁵√n	26.805301540168

Divisors of 13838961

1, 3, 4612987, 13838961

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	-13838960	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 13838961 can be divided by 4 positive divisors. The sum of these divisors (counting 13838961) is 1, the average is 0.25.

Base conversion 13838961

Base	System	Value
2	Binary	110100110010101001110001
3	Ternary	222001002111010
4	Quaternary	310302221301
5	Quinary	12020321321
6	Senary	1212341133
8	Octal	64625161
10	Decimal	13838961
12	Duodecimal	47747a9
16	Hexadecimal	d32a71
20	Vigesimal	469h81
36	Base36	88m7l

Cryptographic Hash Functions

md5	5012bc80a2569d1c04f6635e831ed22d
sha1	ba342167a9e1c6735ac7ef1ebc48f442131e3810
sha256	56aaadca485f9660fda7d7ddc307d51c411a85912c444f70a3a9ba4a1419a0ec
sha512	d610556af0977455f110f2de334982cfabf3da50712eb136adafad120d4eafd53f9a609efbec1a36e9caa401d262c242346700c7f71790d473690f566b0e08ca
ripemd-160	f06c5d10b0a777c1c8955cc4eb61c9b873b1169a

13838961 as geometric shapes

Circle

Radius = n

Diameter	27677922
Circumference	86952756.421831
Area	6.0166790248211E+14

Sphere

Radius = n

Volume	1.1101944849869E+22
Surface area	2.4066716099284E+15
Circumference	86952756.421831

Square

Length = n

Perimeter	55355844
Area	191516841559521
Diagonal	19571246.335352

Cube

Length = n

Surface area	1149101049357126
Volume	2.6503941011854E+21
Space diagonal	23969783.575964

Equilateral Triangle

Length = n

Perimeter	41516883
Area	82929225021552
Altitude	11984891.787982

Triangular Pyramid

Length = n

Surface area	82929225021552
Volume	3.1235194029417E+20
Height	6523748.7784508