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

23131409 (number)

23131409 is an odd 8-digits composite number following 23131408 and preceding 23131410. In scientific notation, it is written as 2.3131409 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 19826916 positive integers (up to 23131409) that are relatively prime to 23131409.

Interesting facts

23131409 has 4 divisors, whose sum is 26435904
The reverse of 23131409 is 90413132
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty-three million one hundred thirty-one thousand four hundred nine

Notation

Scientific notation	2.3131409 × 10^7
Engineering notation	2.3131409 × 10^6

Prime Factorization of 23131409

Prime Factorization 7 × 3304487

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	23131409	Product of the distinct prime numbers

The prime factorization of 23131409 is 7 × 3304487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 13, 73, 848, 809, 19, 5030, 86868, 36081, 626026, 359685, 6842413, 3156988, 58925796, 37444321, 99644885, 551028593, 1104482512, 3057830613

Basic calculations (n = 23131409)

Multiplication

n×y

n×2	46262818
n×3	69394227
n×4	92525636
n×5	115657045

Division

n÷y

n÷2	11565704.5
n÷3	7710469.6666667
n÷3	5782852.25
n÷5	4626281.8

Exponentiation

n^y

n²	535062082325281
n³	1.2376739866658E+22
n⁴	2.8629143194227E+29
n⁵	6.6223242054522E+36

Nth Root

^y√n

²√n	4809.5123453423
³√n	284.92727804958
⁴√n	69.350647764403
⁵√n	29.70574287117

Divisors of 23131409

1, 7, 3304487, 23131409

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	-23131408	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 23131409 can be divided by 4 positive divisors. The sum of these divisors (counting 23131409) is 1, the average is 0.25.

Base conversion 23131409

Base	System	Value
2	Binary	1011000001111010100010001
3	Ternary	1121112012022212
4	Quaternary	1120033110101
5	Quinary	21410201114
6	Senary	2143441505
8	Octal	130172421
10	Decimal	23131409
12	Duodecimal	78b6295
16	Hexadecimal	160f511
20	Vigesimal	74b8a9
36	Base36	drsb5

Cryptographic Hash Functions

md5	f0a26ff16ed1e3b51ab75032368d8db6
sha1	ab4b6c7aa2101ddb3cbb7f349c9270dfd27fa298
sha256	24ca0ee6d6f0a416092a722f33f66ec8a7b091cd3aea15dbe60151b410c4169a
sha512	09d5da4ce21ec68af1c2354a4158c573d63659b48e5bcfbf79febde1e21d2280eb24785b7520882b5a943a3e599db53e09ed8d17ce521c965d75d384562a8593
ripemd-160	82d3452325eaf4ca6f08fa9c2dc75fb484360b78

23131409 as geometric shapes

Circle

Radius = n

Diameter	46262818
Circumference	145338929.16316
Area	1.6809471070476E+15

Sphere

Radius = n

Volume	5.1843566720645E+22
Surface area	6.7237884281902E+15
Circumference	145338929.16316

Square

Length = n

Perimeter	92525636
Area	535062082325281
Diagonal	32712752.324599

Cube

Length = n

Surface area	3210372493951686
Volume	1.2376739866658E+22
Space diagonal	40064775.638656

Equilateral Triangle

Length = n

Perimeter	69394227
Area	2.3168867794775E+14
Altitude	20032387.819328

Triangular Pyramid

Length = n

Surface area	2.3168867794775E+14
Volume	1.4586127814493E+21
Height	10904250.774866