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

20133681 (number)

20133681 is an odd 8-digits composite number following 20133680 and preceding 20133682. In scientific notation, it is written as 2.0133681 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 13422452 positive integers (up to 20133681) that are relatively prime to 20133681.

Interesting facts

20133681 has 4 divisors, whose sum is 26844912
The reverse of 20133681 is 18633102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million one hundred thirty-three thousand six hundred eighty-one

Notation

Scientific notation	2.0133681 × 10^7
Engineering notation	2.0133681 × 10^6

Prime Factorization of 20133681

Prime Factorization 3 × 6711227

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20133681	Product of the distinct prime numbers

The prime factorization of 20133681 is 3 × 6711227. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 59, 31, 692, 105, 7220, 7188, 99600, 59696, 940669, 358837, 5140657, 7011995, 72641151, 40058387, 827090191, 619418828, 9885930197, 430454979

Basic calculations (n = 20133681)

Multiplication

n×y

n×2	40267362
n×3	60401043
n×4	80534724
n×5	100668405

Division

n÷y

n÷2	10066840.5
n÷3	6711227
n÷3	5033420.25
n÷5	4026736.2

Exponentiation

n^y

n²	405365110609761
n³	8.1614918255466E+21
n⁴	1.6432087289966E+29
n⁵	3.3083840366034E+36

Nth Root

^y√n

²√n	4487.057053348
³√n	272.04519595717
⁴√n	66.985498828836
⁵√n	28.892467715322

Divisors of 20133681

1, 3, 6711227, 20133681

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20133680	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20133681 can be divided by 4 positive divisors. The sum of these divisors (counting 20133681) is 1, the average is 0.25.

Base conversion 20133681

Base	System	Value
2	Binary	1001100110011011100110001
3	Ternary	1101212220012220
4	Quaternary	1030303130301
5	Quinary	20123234211
6	Senary	1555311253
8	Octal	114633461
10	Decimal	20133681
12	Duodecimal	68ab529
16	Hexadecimal	1333731
20	Vigesimal	65ge41
36	Base36	bzj8x

Cryptographic Hash Functions

md5	06d9ef5b2ccc39f0b925d5b144f569a6
sha1	c71ae0cf43ddb965a03f4c719e6c7db7c67aa3fd
sha256	f8054c44f2e65589016539475eda1b1c29a3cd849360331e06507daa060bd2de
sha512	5a7354ed278db46d5b3ff8fc805a2b0489dba63d5ec053926f20a0ffa2b1f61c50e1af5e2e63eaa1da3ea924da2e4b979a88787ad3b039f2e1d0a4076e5519a8
ripemd-160	edb8871f72922be7367e17a55679bfd4aeabc9bf

20133681 as geometric shapes

Circle

Radius = n

Diameter	40267362
Circumference	126503648.63864
Area	1.2734920535132E+15

Sphere

Radius = n

Volume	3.4186777015294E+22
Surface area	5.093968214053E+15
Circumference	126503648.63864

Square

Length = n

Perimeter	80534724
Area	405365110609761
Diagonal	28473324.730694

Cube

Length = n

Surface area	2432190663658566
Volume	8.1614918255466E+21
Space diagonal	34872558.435384

Equilateral Triangle

Length = n

Perimeter	60401043
Area	1.7552824179797E+14
Altitude	17436279.217692

Triangular Pyramid

Length = n

Surface area	1.7552824179797E+14
Volume	9.6184103574043E+20
Height	9491108.2435645