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

23431390 (number)

23431390 is an even 8-digits composite number following 23431389 and preceding 23431391. In scientific notation, it is written as 2.3431390 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 9372552 positive integers (up to 23431390) that are relatively prime to 23431390.

Interesting facts

23431390 has 8 divisors, whose sum is 42176520
The reverse of 23431390 is 09313432
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	2.3431390 × 10^7
Engineering notation	2.3431390 × 10^6

Prime Factorization of 23431390

Prime Factorization 2 × 5 × 2343139

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	23431390	Product of the distinct prime numbers

The prime factorization of 23431390 is 2 × 5 × 2343139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 77, 30, 997, 72, 4923, 1381, 4210, 73368, 204355, 528676, 3489871, 6322655, 20863843, 23829293, 778342429, 575878048, 7242744551, 8956741363

Basic calculations (n = 23431390)

Multiplication

n×y

n×2	46862780
n×3	70294170
n×4	93725560
n×5	117156950

Division

n÷y

n÷2	11715695
n÷3	7810463.3333333
n÷3	5857847.5
n÷5	4686278

Exponentiation

n^y

n²	549030037332100
n³	1.2864536926443E+22
n⁴	3.0143398189289E+29
n⁵	7.0630171889852E+36

Nth Root

^y√n

²√n	4840.5981035405
³√n	286.15369019605
⁴√n	69.574406957879
⁵√n	29.782394396912

Divisors of 23431390

1, 2, 5, 10, 2343139, 4686278, 11715695, 23431390

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	-23431389	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 23431390 can be divided by 8 positive divisors. The sum of these divisors (counting 23431390) is 1, the average is 0.125.

Base conversion 23431390

Base	System	Value
2	Binary	1011001011000100011011110
3	Ternary	1122002102211021
4	Quaternary	1121120203132
5	Quinary	21444301030
6	Senary	2154114354
8	Octal	131304336
10	Decimal	23431390
12	Duodecimal	7a1b9ba
16	Hexadecimal	16588de
20	Vigesimal	768i9a
36	Base36	dy7ry

Cryptographic Hash Functions

md5	c7e92024368295f6912a9b3401abfc53
sha1	3957e9d48d0e589ad226817bd58114d3ffd30101
sha256	c9bbd3a1b722aa6a1315e2790131b34b70ea09ba9800a7adc9f46308ae7905fb
sha512	5bd2a1f121aabc8ef75cb8f6126b744c12393553fcf98a5beb896bae40e854ae7a92254f8eacf65637102f3abaaa47466a8c8a279595f7cee2be88910770b877
ripemd-160	d67a6fcf8c5883b3b95a4d5924f13ec89ba627fe

23431390 as geometric shapes

Circle

Radius = n

Diameter	46862780
Circumference	147223765.37479
Area	1.7248287318827E+15

Sphere

Radius = n

Volume	5.3886846266597E+22
Surface area	6.8993149275306E+15
Circumference	147223765.37479

Square

Length = n

Perimeter	93725560
Area	549030037332100
Diagonal	33136989.523253

Cube

Length = n

Surface area	3294180223992600
Volume	1.2864536926443E+22
Space diagonal	40584357.971961

Equilateral Triangle

Length = n

Perimeter	70294170
Area	2.3773697988516E+14
Altitude	20292178.985981

Triangular Pyramid

Length = n

Surface area	2.3773697988516E+14
Volume	1.5161002162521E+21
Height	11045663.174418