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

20123612 (number)

20123612 is an even 8-digits composite number following 20123611 and preceding 20123613. In scientific notation, it is written as 2.0123612 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 9948576 positive integers (up to 20123612) that are relatively prime to 20123612.

Interesting facts

20123612 has 12 divisors, whose sum is 35612640
The reverse of 20123612 is 21632102
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million one hundred twenty-three thousand six hundred twelve

Notation

Scientific notation	2.0123612 × 10^7
Engineering notation	2.0123612 × 10^6

Prime Factorization of 20123612

Prime Factorization 2 × 2 × 89 × 56527

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10061806	Product of the distinct prime numbers

The prime factorization of 20123612 is 2 × 2 × 89 × 56527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 52, 81, 621, 711, 1480, 8071, 37930, 6805, 615149, 412438, 6189140, 4303563, 53100327, 44389377, 29260192, 340878546, 102759199, 5956785963

Basic calculations (n = 20123612)

Multiplication

n×y

n×2	40247224
n×3	60370836
n×4	80494448
n×5	100618060

Division

n÷y

n÷2	10061806
n÷3	6707870.6666667
n÷3	5030903
n÷5	4024722.4

Exponentiation

n^y

n²	404959759926544
n³	8.1492530843749E+21
n⁴	1.6399240715976E+29
n⁵	3.3001195726291E+36

Nth Root

^y√n

²√n	4485.9349081323
³√n	271.99983780267
⁴√n	66.977122274194
⁵√n	28.889577270489

Divisors of 20123612

1, 2, 4, 89, 178, 356, 56527, 113054, 226108, 5030903, 10061806, 20123612

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20123611	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123612 can be divided by 12 positive divisors. The sum of these divisors (counting 20123612) is 1, the average is 0.083333333333333.

Base conversion 20123612

Base	System	Value
2	Binary	1001100110000111111011100
3	Ternary	1101212101101222
4	Quaternary	1030300333130
5	Quinary	20122423422
6	Senary	1555152512
8	Octal	114607734
10	Decimal	20123612
12	Duodecimal	68a5738
16	Hexadecimal	1330fdc
20	Vigesimal	65f90c
36	Base36	bzbh8

Cryptographic Hash Functions

md5	07ad3bd82f61b5a6dffedf7eb3d81046
sha1	3fb1705168cb30cf9ff0c9616f9462014586cedc
sha256	ca46ee977990b422039b10b4ecf38228ce976131bf6d5e7871a3a75ca74c6c1e
sha512	50d657abb6719d5ca744929445b8f9d724d07b469c380efe27858c2adab7e9bcd0f4356603500fade87e83391302591007ececc490521300ccb8fac26088c829
ripemd-160	fe6702085a4557e0943fbe04f631dcae72ed14f0

20123612 as geometric shapes

Circle

Radius = n

Diameter	40247224
Circumference	126440383.24578
Area	1.2722186067847E+15

Sphere

Radius = n

Volume	3.4135511496155E+22
Surface area	5.0888744271389E+15
Circumference	126440383.24578

Square

Length = n

Perimeter	80494448
Area	404959759926544
Diagonal	28459085.014334

Cube

Length = n

Surface area	2429758559559264
Volume	8.1492530843749E+21
Space diagonal	34855118.415803

Equilateral Triangle

Length = n

Perimeter	60370836
Area	1.7535271980342E+14
Altitude	17427559.207901

Triangular Pyramid

Length = n

Surface area	1.7535271980342E+14
Volume	9.6039868626115E+20
Height	9486361.6714447