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

13783921 (number)

13783921 is an odd 8-digits composite number following 13783920 and preceding 13783922. In scientific notation, it is written as 1.3783921 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 13769892 positive integers (up to 13783921) that are relatively prime to 13783921.

Interesting facts

13783921 has 4 divisors, whose sum is 13797952
The reverse of 13783921 is 12938731
Previous prime number is 1063

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirteen million seven hundred eighty-three thousand nine hundred twenty-one

Notation

Scientific notation	1.3783921 × 10^7
Engineering notation	1.3783921 × 10^6

Prime Factorization of 13783921

Prime Factorization 1063 × 12967

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13783921	Product of the distinct prime numbers

The prime factorization of 13783921 is 1063 × 12967. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 9, 78, 621, 596, 5593, 7003, 42513, 26337, 773590, 443097, 6275450, 5968277, 21717000, 94907955, 785658918, 400070840, 6047485137, 337309961

Basic calculations (n = 13783921)

Multiplication

n×y

n×2	27567842
n×3	41351763
n×4	55135684
n×5	68919605

Division

n÷y

n÷2	6891960.5
n÷3	4594640.3333333
n÷3	3445980.25
n÷5	2756784.2

Exponentiation

n^y

n²	189996478134241
n³	2.6188964448806E+21
n⁴	3.6098661703415E+28
n⁵	4.975811011256E+35

Nth Root

^y√n

²√n	3712.6703327928
³√n	239.76783683277
⁴√n	60.931685786566
⁵√n	26.783945651867

Divisors of 13783921

1, 1063, 12967, 13783921

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	-13783920	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 13783921 can be divided by 4 positive divisors. The sum of these divisors (counting 13783921) is 1, the average is 0.25.

Base conversion 13783921

Base	System	Value
2	Binary	110100100101001101110001
3	Ternary	221221021222121
4	Quaternary	310211031301
5	Quinary	12012041141
6	Senary	1211234241
8	Octal	64451561
10	Decimal	13783921
12	Duodecimal	4748981
16	Hexadecimal	d25371
20	Vigesimal	462jg1
36	Base36	87fqp

Cryptographic Hash Functions

md5	74ff8b3c05b767acc9622b3e2e43c882
sha1	dd1e4045a74ae65df173b988f5271c1e5ef7e973
sha256	1ca043481c7a28c3f49b87d7c6f8c80e400afe15251fbc0cf7373c6954bd02db
sha512	1448b9a9da0c801c4d1a3f83632dd107f675a7c71d364e8ef39b4dd37d48d35c079a07baff42ec29898269818210991d2226f1b1a104a1170e4e9ecb2ccd3adc
ripemd-160	acfbb10aea32e369abcdd82d359778a00a5bd183

13783921 as geometric shapes

Circle

Radius = n

Diameter	27567842
Circumference	86606929.902524
Area	5.9689153991447E+14

Sphere

Radius = n

Volume	1.0970007775666E+22
Surface area	2.3875661596579E+15
Circumference	86606929.902524

Square

Length = n

Perimeter	55135684
Area	189996478134241
Diagonal	19493408.020879

Cube

Length = n

Surface area	1139978868805446
Volume	2.6188964448806E+21
Space diagonal	23874451.499516

Equilateral Triangle

Length = n

Perimeter	41351763
Area	82270888346914
Altitude	11937225.749758

Triangular Pyramid

Length = n

Surface area	82270888346914
Volume	3.0863990590007E+20
Height	6497802.6736264