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

13157091 (number)

13157091 is an odd 8-digits composite number following 13157090 and preceding 13157092. In scientific notation, it is written as 1.3157091 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 8605584 positive integers (up to 13157091) that are relatively prime to 13157091.

Interesting facts

13157091 has 8 divisors, whose sum is 14895360
The reverse of 13157091 is 19075131
Previous prime number is 53

Basic properties

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

Name

Name	thirteen million one hundred fifty-seven thousand ninety-one

Notation

Scientific notation	1.3157091 × 10^7
Engineering notation	1.3157091 × 10^6

Prime Factorization of 13157091

Prime Factorization 9 × 53 × 27583

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13157091	Product of the distinct prime numbers

The prime factorization of 13157091 is 9 × 53 × 27583. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 66, 13, 657, 564, 2837, 7744, 20660, 24938, 985679, 854039, 1147047, 5706386, 54059969, 1494057, 549037246, 42933746, 8913872331, 3807700995

Basic calculations (n = 13157091)

Multiplication

n×y

n×2	26314182
n×3	39471273
n×4	52628364
n×5	65785455

Division

n÷y

n÷2	6578545.5
n÷3	4385697
n÷3	3289272.75
n÷5	2631418.2

Exponentiation

n^y

n²	173109043582281
n³	2.277611439335E+21
n⁴	2.9966740969972E+28
n⁵	3.9427513791535E+35

Nth Root

^y√n

²√n	3627.27046138
³√n	236.07679082035
⁴√n	60.226825097958
⁵√n	26.535787195776

Divisors of 13157091

1, 9, 53, 477, 27583, 248247, 1461899, 13157091

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	-13157090	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 13157091 can be divided by 8 positive divisors. The sum of these divisors (counting 13157091) is 1, the average is 0.125.

Base conversion 13157091

Base	System	Value
2	Binary	110010001100001011100011
3	Ternary	220202110010200
4	Quaternary	302030023203
5	Quinary	11332011331
6	Senary	1150000243
8	Octal	62141343
10	Decimal	13157091
12	Duodecimal	44a6083
16	Hexadecimal	c8c2e3
20	Vigesimal	424ceb
36	Base36	7u02r

Cryptographic Hash Functions

md5	a1797efc470b9db59e5ebe65654c7cdb
sha1	5e8295eff92e8277d02a88ea871bfb4aad4228c3
sha256	9646de9a534f4a542d7fed14a6dfdc428d4fa3c989bb1dc95cb252db8ddaa2e2
sha512	7c938806251bbd8b1f69529c98aa9ec0435d1e6a2e92b1b9c476cd7d13071d62b0b94b55e5002cde1ac70ff12087ed98ee08861e2bf90391d97626ea51809d5d
ripemd-160	f36fb500e82a40be7f2a584fdb26f40d931df25d

13157091 as geometric shapes

Circle

Radius = n

Diameter	26314182
Circumference	82668440.856425
Area	5.4383809958805E+14

Sphere

Radius = n

Volume	9.540436487396E+21
Surface area	2.1753523983522E+15
Circumference	82668440.856425

Square

Length = n

Perimeter	52628364
Area	173109043582281
Diagonal	18606936.533577

Cube

Length = n

Surface area	1038654261493686
Volume	2.277611439335E+21
Space diagonal	22788750.091807

Equilateral Triangle

Length = n

Perimeter	39471273
Area	74958414683541
Altitude	11394375.045904

Triangular Pyramid

Length = n

Surface area	74958414683541
Volume	2.6841908227698E+20
Height	6202312.177859