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

13000903 (number)

13000903 is an odd 8-digits composite number following 13000902 and preceding 13000904. In scientific notation, it is written as 1.3000903 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 11813760 positive integers (up to 13000903) that are relatively prime to 13000903.

Interesting facts

13000903 has 8 divisors, whose sum is 14240880
The reverse of 13000903 is 30900031
Previous prime number is 29

Basic properties

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

Name

Name	thirteen million nine hundred three

Notation

Scientific notation	1.3000903 × 10^7
Engineering notation	1.3000903 × 10^6

Prime Factorization of 13000903

Prime Factorization 17 × 29 × 26371

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13000903	Product of the distinct prime numbers

The prime factorization of 13000903 is 17 × 29 × 26371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 97, 11, 60, 797, 1011, 4653, 33231, 56662, 767820, 710244, 2788029, 1351375, 90590464, 71587100, 622171379, 954963797, 2471251824, 7411006153

Basic calculations (n = 13000903)

Multiplication

n×y

n×2	26001806
n×3	39002709
n×4	52003612
n×5	65004515

Division

n÷y

n÷2	6500451.5
n÷3	4333634.3333333
n÷3	3250225.75
n÷5	2600180.6

Exponentiation

n^y

n²	169023478815409
n³	2.1974578528017E+21
n⁴	2.8568936390863E+28
n⁵	3.7142197083078E+35

Nth Root

^y√n

²√n	3605.6764968588
³√n	235.13891289019
⁴√n	60.04728550783
⁵√n	26.472484555628

Divisors of 13000903

1, 17, 29, 493, 26371, 448307, 764759, 13000903

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	-13000902	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 13000903 can be divided by 8 positive divisors. The sum of these divisors (counting 13000903) is 1, the average is 0.125.

Base conversion 13000903

Base	System	Value
2	Binary	110001100110000011000111
3	Ternary	220110111212221
4	Quaternary	301212003013
5	Quinary	11312012103
6	Senary	1142353211
8	Octal	61460307
10	Decimal	13000903
12	Duodecimal	442b807
16	Hexadecimal	c660c7
20	Vigesimal	415253
36	Base36	7qnk7

Cryptographic Hash Functions

md5	21685ba104ade3853516cd6938c0a7a5
sha1	35c1169fb75d7b6ea161e6bce485ba3de69b9c5e
sha256	d9095e4746136caf35277405b99a50df24dc4fe288cb39eb71929cfbf59acb1e
sha512	7836e73d9743ed79c51e67b50dd7291137bd60ac87011c476ac4401122ab88f6ff3b80cd4a4c77fd254e21a13b9921dfb4007cb3600d9dabe6961c62199f672e
ripemd-160	178a988d823b481e3fcc3b6b13bd8ee439d8a41e

13000903 as geometric shapes

Circle

Radius = n

Diameter	26001806
Circumference	81687082.709667
Area	5.3100291933068E+14

Sphere

Radius = n

Volume	9.2046899292466E+21
Surface area	2.1240116773227E+15
Circumference	81687082.709667

Square

Length = n

Perimeter	52003612
Area	169023478815409
Diagonal	18386053.345697

Cube

Length = n

Surface area	1014140872892454
Volume	2.1974578528017E+21
Space diagonal	22518224.540275

Equilateral Triangle

Length = n

Perimeter	39002709
Area	73189313245083
Altitude	11259112.270137

Triangular Pyramid

Length = n

Surface area	73189313245083
Volume	2.5897289151462E+20
Height	6128684.4485657