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

20123834 (number)

20123834 is an even 8-digits composite number following 20123833 and preceding 20123835. In scientific notation, it is written as 2.0123834 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 10001500 positive integers (up to 20123834) that are relatively prime to 20123834.

Interesting facts

20123834 has 8 divisors, whose sum is 30367008
The reverse of 20123834 is 43832102
Previous prime number is 167

Basic properties

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

Name

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

Notation

Scientific notation	2.0123834 × 10^7
Engineering notation	2.0123834 × 10^6

Prime Factorization of 20123834

Prime Factorization 2 × 167 × 60251

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20123834	Product of the distinct prime numbers

The prime factorization of 20123834 is 2 × 167 × 60251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 11, 57, 817, 16, 5281, 8409, 84197, 30836, 402804, 25002, 6654464, 2539872, 69255607, 95947514, 747382009, 54762104, 8737746461, 2003664518

Basic calculations (n = 20123834)

Multiplication

n×y

n×2	40247668
n×3	60371502
n×4	80495336
n×5	100619170

Division

n÷y

n÷2	10061917
n÷3	6707944.6666667
n÷3	5030958.5
n÷5	4024766.8

Exponentiation

n^y

n²	404968694859556
n³	8.1495227905504E+21
n⁴	1.6399964381625E+29
n⁵	3.3003016082174E+36

Nth Root

^y√n

²√n	4485.95965207
³√n	272.00083801645
⁴√n	66.977306993265
⁵√n	28.889641011112

Divisors of 20123834

1, 2, 167, 334, 60251, 120502, 10061917, 20123834

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	-20123833	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 20123834 can be divided by 8 positive divisors. The sum of these divisors (counting 20123834) is 1, the average is 0.125.

Base conversion 20123834

Base	System	Value
2	Binary	1001100110001000010111010
3	Ternary	1101212101201012
4	Quaternary	1030301002322
5	Quinary	20122430314
6	Senary	1555153522
8	Octal	114610272
10	Decimal	20123834
12	Duodecimal	68a58a2
16	Hexadecimal	13310ba
20	Vigesimal	65f9be
36	Base36	bzbne

Cryptographic Hash Functions

md5	78e08b9a22b7abc339e1da80464f5f86
sha1	b8eea3f028ca5d1e2282e2e1fe764e9e877f8db1
sha256	3e0a9c836a118bde5366a1f283f3677e8365d93a3cc954fad474bb5f1b63f3a9
sha512	2a0d4e97ba321ff1f0d65f5f624a1f14a2811ee9f05c539d3966e5a62148fa0ba90357068583df172b0b791d5f914fcce683efc30d107c200c461d13ca88c4ba
ripemd-160	f8241bf80b38a22add35329cacb2dff3f68ac301

20123834 as geometric shapes

Circle

Radius = n

Diameter	40247668
Circumference	126441778.11292
Area	1.2722466767046E+15

Sphere

Radius = n

Volume	3.4136641238741E+22
Surface area	5.0889867068185E+15
Circumference	126441778.11292

Square

Length = n

Perimeter	80495336
Area	404968694859556
Diagonal	28459398.969745

Cube

Length = n

Surface area	2429812169157336
Volume	8.1495227905504E+21
Space diagonal	34855502.931082

Equilateral Triangle

Length = n

Perimeter	60371502
Area	1.753565887429E+14
Altitude	17427751.465541

Triangular Pyramid

Length = n

Surface area	1.753565887429E+14
Volume	9.6043047143875E+20
Height	9486466.3232483