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

13189871 (number)

13189871 is an odd 8-digits composite number following 13189870 and preceding 13189872. In scientific notation, it is written as 1.3189871 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 12705120 positive integers (up to 13189871) that are relatively prime to 13189871.

Interesting facts

13189871 has 8 divisors, whose sum is 13681824
The reverse of 13189871 is 17898131
Previous prime number is 103

Basic properties

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

Name

Name	thirteen million one hundred eighty-nine thousand eight hundred seventy-one

Notation

Scientific notation	1.3189871 × 10^7
Engineering notation	1.3189871 × 10^6

Prime Factorization of 13189871

Prime Factorization 37 × 103 × 3461

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13189871	Product of the distinct prime numbers

The prime factorization of 13189871 is 37 × 103 × 3461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 95, 58, 485, 87, 444, 4644, 81479, 4662, 534280, 822786, 390291, 7273631, 39469366, 66404533, 243123984, 44589337, 6319451528, 4010441254

Basic calculations (n = 13189871)

Multiplication

n×y

n×2	26379742
n×3	39569613
n×4	52759484
n×5	65949355

Division

n÷y

n÷2	6594935.5
n÷3	4396623.6666667
n÷3	3297467.75
n÷5	2637974.2

Exponentiation

n^y

n²	173972696996641
n³	2.2946774309078E+21
n⁴	3.0266499300285E+28
n⁵	3.9921122139235E+35

Nth Root

^y√n

²√n	3631.7861996544
³√n	236.2726846633
⁴√n	60.264302863755
⁵√n	26.548996461195

Divisors of 13189871

1, 37, 103, 3461, 3811, 128057, 356483, 13189871

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	-13189870	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 13189871 can be divided by 8 positive divisors. The sum of these divisors (counting 13189871) is 1, the average is 0.125.

Base conversion 13189871

Base	System	Value
2	Binary	110010010100001011101111
3	Ternary	220211010002202
4	Quaternary	302110023233
5	Quinary	11334033441
6	Senary	1150412115
8	Octal	62241357
10	Decimal	13189871
12	Duodecimal	450103b
16	Hexadecimal	c942ef
20	Vigesimal	428edb
36	Base36	7updb

Cryptographic Hash Functions

md5	c3df8d7c11104574ae29d32ea15d36bf
sha1	098bc5e4b1eb0984cb17a03235525a7f93fa0e79
sha256	9c0d5776fe754addb8fda4750552eae811dcf5df531563c8ac0d856f1f33c7df
sha512	9ec4379155265c552ada17fa584d149d5eba60710002b59169c7e2c5c9a25b0119d18b4fff3e24cd809be04b9738dc19f63df31c05e1df2d88e62ee18978410e
ripemd-160	b5893829efa956dc161f52b95bb2779df86483af

13189871 as geometric shapes

Circle

Radius = n

Diameter	26379742
Circumference	82874403.670794
Area	5.4655134680985E+14

Sphere

Radius = n

Volume	9.6119223457309E+21
Surface area	2.1862053872394E+15
Circumference	82874403.670794

Square

Length = n

Perimeter	52759484
Area	173972696996641
Diagonal	18653294.454152

Cube

Length = n

Surface area	1043836181979846
Volume	2.2946774309078E+21
Space diagonal	22845526.717279

Equilateral Triangle

Length = n

Perimeter	39569613
Area	75332387581992
Altitude	11422763.35864

Triangular Pyramid

Length = n

Surface area	75332387581992
Volume	2.7043032867177E+20
Height	6217764.8180505