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

13461921 (number)

13461921 is an odd 8-digits composite number following 13461920 and preceding 13461922. In scientific notation, it is written as 1.3461921 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 8158680 positive integers (up to 13461921) that are relatively prime to 13461921.

Interesting facts

13461921 has 4 divisors, whose sum is 13598000
The reverse of 13461921 is 12916431
Previous prime number is 99

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	thirteen million four hundred sixty-one thousand nine hundred twenty-one

Notation

Scientific notation	1.3461921 × 10^7
Engineering notation	1.3461921 × 10^6

Prime Factorization of 13461921

Prime Factorization 99 × 135979

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13461921	Product of the distinct prime numbers

The prime factorization of 13461921 is 99 × 135979. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 25, 85, 278, 923, 7543, 4257, 75270, 57872, 208396, 36692, 176553, 2671216, 8721890, 27370659, 79809332, 278714262, 5460321162, 7634351123

Basic calculations (n = 13461921)

Multiplication

n×y

n×2	26923842
n×3	40385763
n×4	53847684
n×5	67309605

Division

n÷y

n÷2	6730960.5
n÷3	4487307
n÷3	3365480.25
n÷5	2692384.2

Exponentiation

n^y

n²	181223317010241
n³	2.4396139769498E+21
n⁴	3.2841890628194E+28
n⁵	4.4211493712739E+35

Nth Root

^y√n

²√n	3669.0490593613
³√n	237.88607050944
⁴√n	60.572675847789
⁵√n	26.657622126894

Divisors of 13461921

1, 99, 135979, 13461921

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	-13461920	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 13461921 can be divided by 4 positive divisors. The sum of these divisors (counting 13461921) is 1, the average is 0.25.

Base conversion 13461921

Base	System	Value
2	Binary	110011010110100110100001
3	Ternary	221022221021200
4	Quaternary	303112212201
5	Quinary	11421240141
6	Senary	1200311413
8	Octal	63264641
10	Decimal	13461921
12	Duodecimal	4612569
16	Hexadecimal	cd69a1
20	Vigesimal	442eg1
36	Base36	80ja9

Cryptographic Hash Functions

md5	eebe909b5f69579ed2630afa382b59a7
sha1	3ad44f7bd5ef127184c3cea3dc9f078c6107300d
sha256	c4fa88051c7fa658e9444c05983e2ce0904415e709961ef7c89da70b6ae63965
sha512	afdb765ad850fc1e6fdc656fda983a251ad2f4afd848c20c76af9f55f351e52b56e6a838ecdd547bacbe882666030937156ae0a43bee6d724bff823aaa3aabb9
ripemd-160	c8af88feb046adfaed1bb19d54d7dacffee52df2

13461921 as geometric shapes

Circle

Radius = n

Diameter	26923842
Circumference	84583744.233612
Area	5.6932984137855E+14

Sphere

Radius = n

Volume	1.0219031130107E+22
Surface area	2.2773193655142E+15
Circumference	84583744.233612

Square

Length = n

Perimeter	53847684
Area	181223317010241
Diagonal	19038031.253795

Cube

Length = n

Surface area	1087339902061446
Volume	2.4396139769498E+21
Space diagonal	23316731.139478

Equilateral Triangle

Length = n

Perimeter	40385763
Area	78471998144475
Altitude	11658365.569739

Triangular Pyramid

Length = n

Surface area	78471998144475
Volume	2.8751126442978E+20
Height	6346010.4179317