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

13073945 (number)

13073945 is an odd 8-digits composite number following 13073944 and preceding 13073946. In scientific notation, it is written as 1.3073945 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 10355200 positive integers (up to 13073945) that are relatively prime to 13073945.

Interesting facts

13073945 has 8 divisors, whose sum is 15844680
The reverse of 13073945 is 54937031
Previous prime number is 5

Basic properties

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

Name

Name	thirteen million seventy-three thousand nine hundred forty-five

Notation

Scientific notation	1.3073945 × 10^7
Engineering notation	1.3073945 × 10^6

Prime Factorization of 13073945

Prime Factorization 101 × 5 × 25889

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13073945	Product of the distinct prime numbers

The prime factorization of 13073945 is 101 × 5 × 25889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 35, 61, 625, 496, 299, 6961, 27196, 96697, 910403, 43424, 5616149, 2739699, 66966351, 73425965, 170608156, 325828461, 6693266328, 8674496086

Basic calculations (n = 13073945)

Multiplication

n×y

n×2	26147890
n×3	39221835
n×4	52295780
n×5	65369725

Division

n÷y

n÷2	6536972.5
n÷3	4357981.6666667
n÷3	3268486.25
n÷5	2614789

Exponentiation

n^y

n²	170928037863025
n³	2.2347037659791E+21
n⁴	2.9216394127704E+28
n⁵	3.8197352992392E+35

Nth Root

^y√n

²√n	3615.7910614415
³√n	235.57844523456
⁴√n	60.131448190123
⁵√n	26.50216360854

Divisors of 13073945

1, 5, 101, 505, 25889, 129445, 2614789, 13073945

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	-13073944	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 13073945 can be divided by 8 positive divisors. The sum of these divisors (counting 13073945) is 1, the average is 0.125.

Base conversion 13073945

Base	System	Value
2	Binary	110001110111111000011001
3	Ternary	220121020002012
4	Quaternary	301313320121
5	Quinary	11321331240
6	Senary	1144115305
8	Octal	61677031
10	Decimal	13073945
12	Duodecimal	4465b35
16	Hexadecimal	c77e19
20	Vigesimal	41e4h5
36	Base36	7s7x5

Cryptographic Hash Functions

md5	c7bb96a82aedf8259013e3be0d0bf0ef
sha1	e04fc5959faa1b19c2d4dd35cefd93aa92d3c9ca
sha256	eb0c57acf056552bd36a17fca732530e6e2eba80fbc6c39cbb4f7b3310d369bd
sha512	2056376882daba04d032665e68056d747b14a56747768962c4c65637b812c535a56eb86463d5bfc870e4a7aa9551a76633f8a3ddd615cc13a52b56d41d02130b
ripemd-160	dee62a049bf4c387812e9a4b46f2764130fe5e28

13073945 as geometric shapes

Circle

Radius = n

Diameter	26147890
Circumference	82146019.130874
Area	5.36986268043E+14

Sphere

Radius = n

Volume	9.3607052455325E+21
Surface area	2.147945072172E+15
Circumference	82146019.130874

Square

Length = n

Perimeter	52295780
Area	170928037863025
Diagonal	18489350.33272

Cube

Length = n

Surface area	1025568227178150
Volume	2.2347037659791E+21
Space diagonal	22644736.995361

Equilateral Triangle

Length = n

Perimeter	39221835
Area	74014011504204
Altitude	11322368.497681

Triangular Pyramid

Length = n

Surface area	74014011504204
Volume	2.6336236447782E+20
Height	6163116.7775733