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

20120923 (number)

20120923 is an odd 8-digits prime number following 20120922 and preceding 20120924. In scientific notation, it is written as 2.0120923 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 20120922 positive integers (up to 20120923) that are relatively prime to 20120923.

Interesting facts

20120923 has 2 divisors, whose sum is 20120924
The reverse of 20120923 is 32902102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

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

Notation

Scientific notation	2.0120923 × 10^7
Engineering notation	2.0120923 × 10^6

Prime Factorization of 20120923

Prime Factorization 20120923

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20120923	Product of the distinct prime numbers

The prime factorization of 20120923 is 20120923. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 10, 59, 75, 494, 290, 977, 512, 69588, 93320, 958865, 666689, 751930, 7231710, 38378631, 95643699, 810752850, 376665122, 6581071511, 6177812987

Basic calculations (n = 20120923)

Multiplication

n×y

n×2	40241846
n×3	60362769
n×4	80483692
n×5	100604615

Division

n÷y

n÷2	10060461.5
n÷3	6706974.3333333
n÷3	5030230.75
n÷5	4024184.6

Exponentiation

n^y

n²	404851542371929
n³	8.1459867104968E+21
n⁴	1.6390477136093E+29
n⁵	3.2979152838859E+36

Nth Root

^y√n

²√n	4485.635183561
³√n	271.98772201643
⁴√n	66.974884722267
⁵√n	28.888805160335

Divisors of 20120923

1, 20120923

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20120924	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10060462	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4485.6352950279	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999900601	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20120923 can be divided by 2 positive divisors. The sum of these divisors (counting 20120923) is 20120924, the average is 10060462.

Base conversion 20120923

Base	System	Value
2	Binary	1001100110000010101011011
3	Ternary	1101212020201101
4	Quaternary	1030300111123
5	Quinary	20122332143
6	Senary	1555132231
8	Octal	114602533
10	Decimal	20120923
12	Duodecimal	68a4077
16	Hexadecimal	133055b
20	Vigesimal	65f263
36	Base36	bz9ej

Cryptographic Hash Functions

md5	c0b433d1fe0418f277d1297fdcbe04a0
sha1	424e60759e38644438dd687cfbe04195e8d0b934
sha256	355fc6119b673cbb27761e69b218b7b3df18634887f84fb95c3be62bddafd03a
sha512	e86f284f3a0766e29bc9015fd9cb6ddda9a0754251a7a4572099aa01417026387ec9da4c6adb862accc753cea19ffdbf42aa4db58c6875b8648bef71ed467493
ripemd-160	7b94ad004a5de1bdaf8a13f3fefbf0093b4dd921

20120923 as geometric shapes

Circle

Radius = n

Diameter	40241846
Circumference	126423487.76049
Area	1.2718786313101E+15

Sphere

Radius = n

Volume	3.4121829341249E+22
Surface area	5.0875145252406E+15
Circumference	126423487.76049

Square

Length = n

Perimeter	80483692
Area	404851542371929
Diagonal	28455282.194065

Cube

Length = n

Surface area	2429109254231574
Volume	8.1459867104968E+21
Space diagonal	34850460.931181

Equilateral Triangle

Length = n

Perimeter	60362769
Area	1.753058602277E+14
Altitude	17425230.465591

Triangular Pyramid

Length = n

Surface area	1.753058602277E+14
Volume	9.6001374040797E+20
Height	9485094.0646882