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

13157087 (number)

13157087 is an odd 8-digits prime number following 13157086 and preceding 13157088. In scientific notation, it is written as 1.3157087 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 13157086 positive integers (up to 13157087) that are relatively prime to 13157087.

Interesting facts

13157087 has 2 divisors, whose sum is 13157088
The reverse of 13157087 is 78075131
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	1.3157087 × 10^7
Engineering notation	1.3157087 × 10^6

Prime Factorization of 13157087

Prime Factorization 13157087

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	13157087	Product of the distinct prime numbers

The prime factorization of 13157087 is 13157087. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 10, 53, 95, 223, 5, 2924, 4005, 48010, 85285, 890829, 572463, 1301547, 98658, 92011052, 35200805, 799989025, 124121063, 6095460877, 2562720545

Basic calculations (n = 13157087)

Multiplication

n×y

n×2	26314174
n×3	39471261
n×4	52628348
n×5	65785435

Division

n÷y

n÷2	6578543.5
n÷3	4385695.6666667
n÷3	3289271.75
n÷5	2631417.4

Exponentiation

n^y

n²	173108938325569
n³	2.2776093620271E+21
n⁴	2.9966704528206E+28
n⁵	3.942745385809E+35

Nth Root

^y√n

²√n	3627.2699100012
³√n	236.07676689644
⁴√n	60.226820520439
⁵√n	26.535785582301

Divisors of 13157087

1, 13157087

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	13157088	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6578544	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3627.2700478459	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998479907	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13157087 can be divided by 2 positive divisors. The sum of these divisors (counting 13157087) is 13157088, the average is 6578544.

Base conversion 13157087

Base	System	Value
2	Binary	110010001100001011011111
3	Ternary	220202110010112
4	Quaternary	302030023133
5	Quinary	11332011322
6	Senary	1150000235
8	Octal	62141337
10	Decimal	13157087
12	Duodecimal	44a607b
16	Hexadecimal	c8c2df
20	Vigesimal	424ce7
36	Base36	7u02n

Cryptographic Hash Functions

md5	63dd60f2bb649ef32a653d5364745559
sha1	ef104619f6c308f16da1c8589585f1feae22d435
sha256	897b46d45b9e56d045c137c7b0bd6fa9f0b57a8a604b71b6309ba31314a3d733
sha512	2b1f41a7fa1103a691b94cdf5bbadd8e8c829f4a16a1869bd6b98df4e58f3c55d4c96117a7fe7802e36735560b155d45acd4e95939b8dfd0b6ac3c52ee0d0597
ripemd-160	14cf52d98809a25b280d9df75cf4f1904e4e502b

13157087 as geometric shapes

Circle

Radius = n

Diameter	26314174
Circumference	82668415.723684
Area	5.4383776891434E+14

Sphere

Radius = n

Volume	9.5404277859891E+21
Surface area	2.1753510756573E+15
Circumference	82668415.723684

Square

Length = n

Perimeter	52628348
Area	173108938325569
Diagonal	18606930.876723

Cube

Length = n

Surface area	1038653629953414
Volume	2.2776093620271E+21
Space diagonal	22788743.163604

Equilateral Triangle

Length = n

Perimeter	39471261
Area	74958369106048
Altitude	11394371.581802

Triangular Pyramid

Length = n

Surface area	74958369106048
Volume	2.6841883746389E+20
Height	6202310.2922409