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

13531982 (number)

13531982 is an even 8-digits composite number following 13531981 and preceding 13531983. In scientific notation, it is written as 1.3531982 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 6765990 positive integers (up to 13531982) that are relatively prime to 13531982.

Interesting facts

13531982 has 4 divisors, whose sum is 20297976
The reverse of 13531982 is 28913531
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirteen million five hundred thirty-one thousand nine hundred eighty-two

Notation

Scientific notation	1.3531982 × 10^7
Engineering notation	1.3531982 × 10^6

Prime Factorization of 13531982

Prime Factorization 2 × 6765991

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13531982	Product of the distinct prime numbers

The prime factorization of 13531982 is 2 × 6765991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 30, 44, 579, 151, 4344, 2859, 87814, 64629, 866709, 39853, 5923143, 6625302, 34553179, 27957851, 664702151, 446356343, 2773634357, 1528433608

Basic calculations (n = 13531982)

Multiplication

n×y

n×2	27063964
n×3	40595946
n×4	54127928
n×5	67659910

Division

n÷y

n÷2	6765991
n÷3	4510660.6666667
n÷3	3382995.5
n÷5	2706396.4

Exponentiation

n^y

n²	183114536848324
n³	2.4779026165699E+21
n⁴	3.3530933605176E+28
n⁵	4.5373998998844E+35

Nth Root

^y√n

²√n	3678.5842385353
³√n	238.29804010077
⁴√n	60.651333361561
⁵√n	26.685311841515

Divisors of 13531982

1, 2, 6765991, 13531982

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13531981	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13531982 can be divided by 4 positive divisors. The sum of these divisors (counting 13531982) is 1, the average is 0.25.

Base conversion 13531982

Base	System	Value
2	Binary	110011100111101101001110
3	Ternary	221110111101112
4	Quaternary	303213231032
5	Quinary	11431010412
6	Senary	1202012022
8	Octal	63475516
10	Decimal	13531982
12	Duodecimal	4647012
16	Hexadecimal	ce7b4e
20	Vigesimal	44b9j2
36	Base36	821ce

Cryptographic Hash Functions

md5	0f41816702787d77fd9644adc7bf629b
sha1	a290cfceb4507d20526845a64a8bb336f0fb9cc4
sha256	4c9d1eea5acde41683bddd55e79bab558aa662d2d0df165bf4cc04c276834b70
sha512	31fe93692dfc6da3a78379fd690e7af0b5d79a3a4eee662239982d272f1e3a5df7650ac9b869aab847cb79f6ffdd77b9840903a7ba11fe6abec3626e1ee32175
ripemd-160	c65827160e2d3a577f08cb1aed379335ffaf6fe9

13531982 as geometric shapes

Circle

Radius = n

Diameter	27063964
Circumference	85023950.479419
Area	5.7527128372819E+14

Sphere

Radius = n

Volume	1.0379414208702E+22
Surface area	2.3010851349128E+15
Circumference	85023950.479419

Square

Length = n

Perimeter	54127928
Area	183114536848324
Diagonal	19137112.470189

Cube

Length = n

Surface area	1098687221089944
Volume	2.4779026165699E+21
Space diagonal	23438080.351108

Equilateral Triangle

Length = n

Perimeter	40595946
Area	79290920356435
Altitude	11719040.175554

Triangular Pyramid

Length = n

Surface area	79290920356435
Volume	2.9202362388274E+20
Height	6379037.4900629