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

23893990 (number)

23893990 is an even 8-digits composite number following 23893989 and preceding 23893991. In scientific notation, it is written as 2.3893990 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 9377056 positive integers (up to 23893990) that are relatively prime to 23893990.

Interesting facts

23893990 has 16 divisors, whose sum is 43821648
The reverse of 23893990 is 09939832
Previous prime number is 53

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twenty-three million eight hundred ninety-three thousand nine hundred ninety

Notation

Scientific notation	2.3893990 × 10^7
Engineering notation	2.3893990 × 10^6

Prime Factorization of 23893990

Prime Factorization 2 × 5 × 53 × 45083

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	23893990	Product of the distinct prime numbers

The prime factorization of 23893990 is 2 × 5 × 53 × 45083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 36, 89, 659, 363, 5365, 6531, 71997, 24360, 868967, 835257, 606173, 4847316, 42358928, 49547666, 29968907, 279034153, 3230167211, 2341437377

Basic calculations (n = 23893990)

Multiplication

n×y

n×2	47787980
n×3	71681970
n×4	95575960
n×5	119469950

Division

n÷y

n÷2	11946995
n÷3	7964663.3333333
n÷3	5973497.5
n÷5	4778798

Exponentiation

n^y

n²	570922758120100
n³	1.3641622673294E+22
n⁴	3.2595279573946E+29
n⁵	7.7883128418708E+36

Nth Root

^y√n

²√n	4888.1479110191
³√n	288.02458477115
⁴√n	69.915290967134
⁵√n	29.899073825133

Divisors of 23893990

1, 2, 5, 10, 53, 106, 265, 530, 45083, 90166, 225415, 450830, 2389399, 4778798, 11946995, 23893990

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-23893989	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23893990 can be divided by 16 positive divisors. The sum of these divisors (counting 23893990) is 1, the average is 0.0625.

Base conversion 23893990

Base	System	Value
2	Binary	1011011001001011111100110
3	Ternary	1122221221101121
4	Quaternary	1123021133212
5	Quinary	22104101430
6	Senary	2212044154
8	Octal	133113746
10	Decimal	23893990
12	Duodecimal	800365a
16	Hexadecimal	16c97e6
20	Vigesimal	796eja
36	Base36	e84py

Cryptographic Hash Functions

md5	3affb78417d2fc9abdd28cf059c2e623
sha1	1ae7ac5d5d2e8c3086676643cacaea2b5dd5a919
sha256	c5feb6c56d86e91c7379ab63776535abcc2a6b09bb315037dd79e22bd934bff4
sha512	9d1fb30d2709f458d98f2adcee403c1a81485eb63e5d4488d2a7787c43451cebc3787fa1421440b8a66a512601de3588e9cc1489921593668c23c6716224cead
ripemd-160	e6e00e4805283932c905d3a702ab24ee0fc484a6

23893990 as geometric shapes

Circle

Radius = n

Diameter	47787980
Circumference	150130366.8979
Area	1.7936067426773E+15

Sphere

Radius = n

Volume	5.7141895431286E+22
Surface area	7.1744269707093E+15
Circumference	150130366.8979

Square

Length = n

Perimeter	95575960
Area	570922758120100
Diagonal	33791204.717207

Cube

Length = n

Surface area	3425536548720600
Volume	1.3641622673294E+22
Space diagonal	41385604.675543

Equilateral Triangle

Length = n

Perimeter	71681970
Area	2.4721680606534E+14
Altitude	20692802.337771

Triangular Pyramid

Length = n

Surface area	2.4721680606534E+14
Volume	1.6076806497791E+21
Height	11263734.905736