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

13457805 (number)

13457805 is an odd 8-digits composite number following 13457804 and preceding 13457806. In scientific notation, it is written as 1.3457805 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 7147520 positive integers (up to 13457805) that are relatively prime to 13457805.

Interesting facts

13457805 has 8 divisors, whose sum is 14414976
The reverse of 13457805 is 50875431
Previous prime number is 257

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	thirteen million four hundred fifty-seven thousand eight hundred five

Notation

Scientific notation	1.3457805 × 10^7
Engineering notation	1.3457805 × 10^6

Prime Factorization of 13457805

Prime Factorization 15 × 257 × 3491

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13457805	Product of the distinct prime numbers

The prime factorization of 13457805 is 15 × 257 × 3491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 86, 19, 976, 396, 972, 6971, 97229, 38641, 590618, 517849, 6813443, 4697911, 54653347, 63173156, 975214559, 528382339, 6658728115, 8775778381

Basic calculations (n = 13457805)

Multiplication

n×y

n×2	26915610
n×3	40373415
n×4	53831220
n×5	67289025

Division

n÷y

n÷2	6728902.5
n÷3	4485935
n÷3	3364451.25
n÷5	2691561

Exponentiation

n^y

n²	181112515418025
n³	2.4373769155553E+21
n⁴	3.2801743241044E+28
n⁵	4.4143946419804E+35

Nth Root

^y√n

²√n	3668.4881081993
³√n	237.86182337873
⁴√n	60.568045273059
⁵√n	26.655991806908

Divisors of 13457805

1, 15, 257, 3491, 3855, 52365, 897187, 13457805

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13457804	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13457805 can be divided by 8 positive divisors. The sum of these divisors (counting 13457805) is 1, the average is 0.125.

Base conversion 13457805

Base	System	Value
2	Binary	110011010101100110001101
3	Ternary	221022201122020
4	Quaternary	303111212031
5	Quinary	11421122210
6	Senary	1200240353
8	Octal	63254615
10	Decimal	13457805
12	Duodecimal	46100b9
16	Hexadecimal	cd598d
20	Vigesimal	4424a5
36	Base36	80g3x

Cryptographic Hash Functions

md5	1d65dd1a26e7840532103de3f81d5016
sha1	0442c3389973ecbca65a02f53ee4254a6e0d6d52
sha256	11dc5eb58692fdf62108a8176bc2197b320d2311d6231ad3819f9f8b902299ea
sha512	fdec2feea816a2cbb195f54276c24e676ff52f108af932fcb6d02bc13f457b121f57077fce46ab53dc55c47d724933a9dbdddc33e2cec2c661ed0eaeb9720547
ripemd-160	b2ddb9b603ffb58cfb67595670b612fe0717b8b4

13457805 as geometric shapes

Circle

Radius = n

Diameter	26915610
Circumference	84557882.642888
Area	5.6898174791044E+14

Sphere

Radius = n

Volume	1.020966054925E+22
Surface area	2.2759269916417E+15
Circumference	84557882.642888

Square

Length = n

Perimeter	53831220
Area	181112515418025
Diagonal	19032210.350772

Cube

Length = n

Surface area	1086675092508150
Volume	2.4373769155553E+21
Space diagonal	23309602.018354

Equilateral Triangle

Length = n

Perimeter	40373415
Area	78424019647655
Altitude	11654801.009177

Triangular Pyramid

Length = n

Surface area	78424019647655
Volume	2.8724762421611E+20
Height	6344070.1169242