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

13456720 (number)

13456720 is an even 8-digits composite number following 13456719 and preceding 13456721. In scientific notation, it is written as 1.3456720 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 5289600 positive integers (up to 13456720) that are relatively prime to 13456720.

Interesting facts

13456720 has 40 divisors, whose sum is 31828320
The reverse of 13456720 is 02765431
Previous prime number is 59

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	thirteen million four hundred fifty-six thousand seven hundred twenty

Notation

Scientific notation	1.3456720 × 10^7
Engineering notation	1.3456720 × 10^6

Prime Factorization of 13456720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 59 × 2851

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	1682090	Product of the distinct prime numbers

The prime factorization of 13456720 is 2 × 2 × 2 × 2 × 5 × 59 × 2851. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 88, 21, 471, 187, 7299, 1026, 25616, 39221, 835200, 210780, 3071668, 2658127, 54112289, 44958911, 393376086, 256740714, 3148578023, 3929894744

Basic calculations (n = 13456720)

Multiplication

n×y

n×2	26913440
n×3	40370160
n×4	53826880
n×5	67283600

Division

n÷y

n÷2	6728360
n÷3	4485573.3333333
n÷3	3364180
n÷5	2691344

Exponentiation

n^y

n²	181083313158400
n³	2.4367874418449E+21
n⁴	3.2791166304423E+28
n⁵	4.4126154343206E+35

Nth Root

^y√n

²√n	3668.3402241341
³√n	237.85543087975
⁴√n	60.566824451461
⁵√n	26.655561979253

Divisors of 13456720

1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 2851, 4720, 5702, 11404, 14255, 22808, 28510, 45616, 57020, 114040, 168209, 228080, 336418, 672836, 841045, 1345672, 1682090, 2691344, 3364180, 6728360, 13456720

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13456719	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13456720 can be divided by 40 positive divisors. The sum of these divisors (counting 13456720) is 1, the average is 0.025.

Base conversion 13456720

Base	System	Value
2	Binary	110011010101010101010000
3	Ternary	221022200011001
4	Quaternary	303111111100
5	Quinary	11421103340
6	Senary	1200231344
8	Octal	63252520
10	Decimal	13456720
12	Duodecimal	460b554
16	Hexadecimal	cd5550
20	Vigesimal	4421g0
36	Base36	80f9s

Cryptographic Hash Functions

md5	25dbd0882a5af1f121527f7334f85b28
sha1	77e989a90c0739240342256c2e151cc22763d7f7
sha256	14017b2e21329bfe215b571049e57af86a042c82be256b33c50518662ccc75a1
sha512	08eb6966fafa845ca69fdae24812b00ec3b740b11aeef02e82fd7f2c76544660b2d49cc7ac65e3af4034b12bf108e47f1cbcc6f1c7be47e03cef95674554333d
ripemd-160	0fa27fff6860373c9cec5c9519378586c85cbd2e

13456720 as geometric shapes

Circle

Radius = n

Diameter	26913440
Circumference	84551065.38683
Area	5.6889000630613E+14

Sphere

Radius = n

Volume	1.0207191367546E+22
Surface area	2.2755600252245E+15
Circumference	84551065.38683

Square

Length = n

Perimeter	53826880
Area	181083313158400
Diagonal	19030675.929057

Cube

Length = n

Surface area	1086499878950400
Volume	2.4367874418449E+21
Space diagonal	23307722.743228

Equilateral Triangle

Length = n

Perimeter	40370160
Area	78411374698314
Altitude	11653861.371614

Triangular Pyramid

Length = n

Surface area	78411374698314
Volume	2.8717815407313E+20
Height	6343558.6430191