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

23921490 (number)

23921490 is an even 8-digits composite number following 23921489 and preceding 23921491. In scientific notation, it is written as 2.3921490 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 6379056 positive integers (up to 23921490) that are relatively prime to 23921490.

Interesting facts

23921490 has 8 divisors, whose sum is 38274432
The reverse of 23921490 is 09412932
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	2.3921490 × 10^7
Engineering notation	2.3921490 × 10^6

Prime Factorization of 23921490

Prime Factorization 2 × 15 × 797383

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	23921490	Product of the distinct prime numbers

The prime factorization of 23921490 is 2 × 15 × 797383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 87, 61, 265, 961, 8308, 9731, 33490, 95778, 808976, 827775, 4884689, 7408617, 55873442, 77523645, 990076587, 817854384, 9726807984, 8577586267

Basic calculations (n = 23921490)

Multiplication

n×y

n×2	47842980
n×3	71764470
n×4	95685960
n×5	119607450

Division

n÷y

n÷2	11960745
n÷3	7973830
n÷3	5980372.5
n÷5	4784298

Exponentiation

n^y

n²	572237683820100
n³	1.3688778031126E+22
n⁴	3.2745596678379E+29
n⁵	7.8332346348588E+36

Nth Root

^y√n

²√n	4890.9600284607
³√n	288.13503987363
⁴√n	69.935398965479
⁵√n	29.905952929598

Divisors of 23921490

1, 2, 15, 30, 797383, 1594766, 11960745, 23921490

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	-23921489	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 23921490 can be divided by 8 positive divisors. The sum of these divisors (counting 23921490) is 1, the average is 0.125.

Base conversion 23921490

Base	System	Value
2	Binary	1011011010000001101010010
3	Ternary	1200000100010010
4	Quaternary	1123100031102
5	Quinary	22110441430
6	Senary	2212415350
8	Octal	133201522
10	Decimal	23921490
12	Duodecimal	8017556
16	Hexadecimal	16d0352
20	Vigesimal	79a3ea
36	Base36	e8pxu

Cryptographic Hash Functions

md5	f5832a884ae139fde91dde33668694ba
sha1	9ad61fe58c23b88b2708ab46b4569def6b14e846
sha256	c4b9d21667cdb86d9d99ada18cce588b652e8d158907cf9255d5d90f8063016f
sha512	206e2950a004d21aa2c1bcf92916a3731654f0fbfb7318d16d95b7cc6db7d0825579b12408603a7fafe59931bf6df833ae6a8a6ef4cb636bcbe81592585a53db
ripemd-160	4225bac432c2d31afaddabd2634c003a98e3af2e

23921490 as geometric shapes

Circle

Radius = n

Diameter	47842980
Circumference	150303154.49384
Area	1.7977377035965E+15

Sphere

Radius = n

Volume	5.7339419332274E+22
Surface area	7.1909508143859E+15
Circumference	150303154.49384

Square

Length = n

Perimeter	95685960
Area	572237683820100
Diagonal	33830095.590172

Cube

Length = n

Surface area	3433426102920600
Volume	1.3688778031126E+22
Space diagonal	41433236.072751

Equilateral Triangle

Length = n

Perimeter	71764470
Area	2.4778618559549E+14
Altitude	20716618.036375

Triangular Pyramid

Length = n

Surface area	2.4778618559549E+14
Volume	1.6132379619944E+21
Height	11276698.530057