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

23431145 (number)

23431145 is an odd 8-digits composite number following 23431144 and preceding 23431146. In scientific notation, it is written as 2.3431145 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 18345904 positive integers (up to 23431145) that are relatively prime to 23431145.

Interesting facts

23431145 has 8 divisors, whose sum is 28715904
The reverse of 23431145 is 54113432
Previous prime number is 47

Basic properties

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

Name

Name	twenty-three million four hundred thirty-one thousand one hundred forty-five

Notation

Scientific notation	2.3431145 × 10^7
Engineering notation	2.3431145 × 10^6

Prime Factorization of 23431145

Prime Factorization 5 × 47 × 99707

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	23431145	Product of the distinct prime numbers

The prime factorization of 23431145 is 5 × 47 × 99707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 78, 64, 159, 745, 3273, 9561, 12223, 33566, 37217, 953131, 2391153, 7086658, 31738879, 53549075, 996302444, 318356044, 571345477, 3978354335

Basic calculations (n = 23431145)

Multiplication

n×y

n×2	46862290
n×3	70293435
n×4	93724580
n×5	117155725

Division

n÷y

n÷2	11715572.5
n÷3	7810381.6666667
n÷3	5857786.25
n÷5	4686229

Exponentiation

n^y

n²	549018556011025
n³	1.2864133393585E+22
n⁴	3.0142137484443E+29
n⁵	7.0626479400792E+36

Nth Root

^y√n

²√n	4840.5727966843
³√n	286.15269284594
⁴√n	69.574225088637
⁵√n	29.782332115356

Divisors of 23431145

1, 5, 47, 235, 99707, 498535, 4686229, 23431145

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	-23431144	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 23431145 can be divided by 8 positive divisors. The sum of these divisors (counting 23431145) is 1, the average is 0.125.

Base conversion 23431145

Base	System	Value
2	Binary	1011001011000011111101001
3	Ternary	1122002102111012
4	Quaternary	1121120133221
5	Quinary	21444244040
6	Senary	2154113305
8	Octal	131303751
10	Decimal	23431145
12	Duodecimal	7a1b835
16	Hexadecimal	16587e9
20	Vigesimal	768hh5
36	Base36	dy7l5

Cryptographic Hash Functions

md5	28f711c90dbb3a61d895c83c5b7f1953
sha1	48dbdc20c8a871635a12a10f39649c1b251d0aa8
sha256	d36ac207468061fcc7029723ce081b3e3176308ced42e5a60a06886d876ba33d
sha512	1fec8653d896925d3b574362fc2a7af1942ed01dad9b47925a3af41b4392b2ad53d2dd587004dbc28c610ee87b4fa4c8445abe0e37cab9e7c15aeaf998711648
ripemd-160	cd78cdcb3d89d150a34cae68003636c40f8f142c

23431145 as geometric shapes

Circle

Radius = n

Diameter	46862290
Circumference	147222225.99439
Area	1.7247926622487E+15

Sphere

Radius = n

Volume	5.3885155952114E+22
Surface area	6.8991706489948E+15
Circumference	147222225.99439

Square

Length = n

Perimeter	93724580
Area	549018556011025
Diagonal	33136643.040931

Cube

Length = n

Surface area	3294111336066150
Volume	1.2864133393585E+22
Space diagonal	40583933.619513

Equilateral Triangle

Length = n

Perimeter	70293435
Area	2.377320083273E+14
Altitude	20291966.809757

Triangular Pyramid

Length = n

Surface area	2.377320083273E+14
Volume	1.5160526594487E+21
Height	11045547.68031