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

13000345 (number)

13000345 is an odd 8-digits composite number following 13000344 and preceding 13000346. In scientific notation, it is written as 1.3000345 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 10137600 positive integers (up to 13000345) that are relatively prime to 13000345.

Interesting facts

13000345 has 16 divisors, whose sum is 16000128
The reverse of 13000345 is 54300031
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	thirteen million three hundred forty-five

Notation

Scientific notation	1.3000345 × 10^7
Engineering notation	1.3000345 × 10^6

Prime Factorization of 13000345

Prime Factorization 5 × 257 × 67 × 151

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	13000345	Product of the distinct prime numbers

The prime factorization of 13000345 is 5 × 257 × 67 × 151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 94, 48, 128, 12, 9293, 6609, 50419, 55571, 90457, 595005, 344990, 6348601, 48242522, 91312179, 945934877, 802361605, 4904305932, 6920247378

Basic calculations (n = 13000345)

Multiplication

n×y

n×2	26000690
n×3	39001035
n×4	52001380
n×5	65001725

Division

n÷y

n÷2	6500172.5
n÷3	4333448.3333333
n÷3	3250086.25
n÷5	2600069

Exponentiation

n^y

n²	169008970119025
n³	2.197174919642E+21
n⁴	2.8564031980693E+28
n⁵	3.7134227034005E+35

Nth Root

^y√n

²√n	3605.5991180385
³√n	235.13554878051
⁴√n	60.04664118865
⁵√n	26.472257311413

Divisors of 13000345

1, 5, 67, 151, 257, 335, 755, 1285, 10117, 17219, 38807, 50585, 86095, 194035, 2600069, 13000345

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13000344	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13000345 can be divided by 16 positive divisors. The sum of these divisors (counting 13000345) is 1, the average is 0.0625.

Base conversion 13000345

Base	System	Value
2	Binary	110001100101111010011001
3	Ternary	220110111010021
4	Quaternary	301211322121
5	Quinary	11312002340
6	Senary	1142350441
8	Octal	61457231
10	Decimal	13000345
12	Duodecimal	442b421
16	Hexadecimal	c65e99
20	Vigesimal	4150h5
36	Base36	7qn4p

Cryptographic Hash Functions

md5	640038358bb152962315725949984eec
sha1	72d326b6cc48c4bdd782a9a9b25d4630a275d17f
sha256	2e7e21dfa94090680bb926386b1eaa8d754fe0790b3cf41d8e92adbddf26d3cb
sha512	5caf7c2cc55d60eef089a312ddedbc05fde4836651e9f110f3fef57f101372233aa3e32586f01c9f57649ba8cd441ebf35fb25d6aee32a1a97d3910c3cfc13ef
ripemd-160	173ce34a3bae6b5ffcbebea82d9d80b072417adb

13000345 as geometric shapes

Circle

Radius = n

Diameter	26000690
Circumference	81683576.692266
Area	5.3095733891671E+14

Sphere

Radius = n

Volume	9.2035047815988E+21
Surface area	2.1238293556668E+15
Circumference	81683576.692266

Square

Length = n

Perimeter	52001380
Area	169008970119025
Diagonal	18385264.214529

Cube

Length = n

Surface area	1014053820714150
Volume	2.197174919642E+21
Space diagonal	22517258.055924

Equilateral Triangle

Length = n

Perimeter	39001035
Area	73183030795260
Altitude	11258629.027962

Triangular Pyramid

Length = n

Surface area	73183030795260
Volume	2.5893954752198E+20
Height	6128421.4048431