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

13455893 (number)

13455893 is an odd 8-digits composite number following 13455892 and preceding 13455894. In scientific notation, it is written as 1.3455893 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 12232620 positive integers (up to 13455893) that are relatively prime to 13455893.

Interesting facts

13455893 has 4 divisors, whose sum is 14679168
The reverse of 13455893 is 39855431
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirteen million four hundred fifty-five thousand eight hundred ninety-three

Notation

Scientific notation	1.3455893 × 10^7
Engineering notation	1.3455893 × 10^6

Prime Factorization of 13455893

Prime Factorization 11 × 1223263

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13455893	Product of the distinct prime numbers

The prime factorization of 13455893 is 11 × 1223263. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 24, 73, 383, 245, 1003, 9032, 19999, 26178, 92712, 674624, 3367193, 3956876, 92351210, 77410215, 685404627, 74602667, 3318025092, 9974870352

Basic calculations (n = 13455893)

Multiplication

n×y

n×2	26911786
n×3	40367679
n×4	53823572
n×5	67279465

Division

n÷y

n÷2	6727946.5
n÷3	4485297.6666667
n÷3	3363973.25
n÷5	2691178.6

Exponentiation

n^y

n²	181061056427449
n³	2.4363382017547E+21
n⁴	3.2783106154624E+28
n⁵	4.4112596862426E+35

Nth Root

^y√n

²√n	3668.2275011237
³√n	237.85055820966
⁴√n	60.56589387703
⁵√n	26.655234340843

Divisors of 13455893

1, 11, 1223263, 13455893

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	-13455892	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 13455893 can be divided by 4 positive divisors. The sum of these divisors (counting 13455893) is 1, the average is 0.25.

Base conversion 13455893

Base	System	Value
2	Binary	110011010101001000010101
3	Ternary	221022122000102
4	Quaternary	303111020111
5	Quinary	11421042033
6	Senary	1200223445
8	Octal	63251025
10	Decimal	13455893
12	Duodecimal	460ab85
16	Hexadecimal	cd5215
20	Vigesimal	441jed
36	Base36	80emt

Cryptographic Hash Functions

md5	dd74201c3c25cb85d52d517d9baaf618
sha1	c584ad948bcef344aa26272cc2160f2c27e567dc
sha256	4da3ed7e3fb65211d3032e5c2ad815518670219ec84da5141639ac496750204b
sha512	6bf71964ba67df052b29aefa95c9b6296d61b7d2b12bd0208c2fc8bc5cdd8cb0cb6e433b7ad414f24d611ec9501c2e44fa46e85fc921c0a5299b5ba6147a0e61
ripemd-160	4b1547cb8d491db3659fa5db960e46a3177dfb7d

13455893 as geometric shapes

Circle

Radius = n

Diameter	26911786
Circumference	84545869.192581
Area	5.6882008472368E+14

Sphere

Radius = n

Volume	1.0205309595057E+22
Surface area	2.2752803388947E+15
Circumference	84545869.192581

Square

Length = n

Perimeter	53823572
Area	181061056427449
Diagonal	19029506.374441

Cube

Length = n

Surface area	1086366338564694
Volume	2.4363382017547E+21
Space diagonal	23306290.33721

Equilateral Triangle

Length = n

Perimeter	40367679
Area	78401737251109
Altitude	11653145.168605

Triangular Pyramid

Length = n

Surface area	78401737251109
Volume	2.8712521062077E+20
Height	6343168.7914804