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

20049668 (number)

20049668 is an even 8-digits composite number following 20049667 and preceding 20049669. In scientific notation, it is written as 2.0049668 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 10024832 positive integers (up to 20049668) that are relatively prime to 20049668.

Interesting facts

20049668 has 6 divisors, whose sum is 35086926
The reverse of 20049668 is 86694002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million forty-nine thousand six hundred sixty-eight

Notation

Scientific notation	2.0049668 × 10^7
Engineering notation	2.0049668 × 10^6

Prime Factorization of 20049668

Prime Factorization 2 × 2 × 5012417

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10024834	Product of the distinct prime numbers

The prime factorization of 20049668 is 2 × 2 × 5012417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 46, 39, 623, 238, 3303, 1057, 44233, 84269, 824910, 319976, 6921795, 4568776, 84147666, 42160273, 840907653, 525035563, 7804965905, 5975723180

Basic calculations (n = 20049668)

Multiplication

n×y

n×2	40099336
n×3	60149004
n×4	80198672
n×5	100248340

Division

n÷y

n÷2	10024834
n÷3	6683222.6666667
n÷3	5012417
n÷5	4009933.6

Exponentiation

n^y

n²	401989186910224
n³	8.0597497371399E+21
n⁴	1.6159530639274E+29
n⁵	3.2399322435328E+36

Nth Root

^y√n

²√n	4477.6855628773
³√n	271.66627539976
⁴√n	66.915510630027
⁵√n	28.86831510706

Divisors of 20049668

1, 2, 4, 5012417, 10024834, 20049668

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20049667	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20049668 can be divided by 6 positive divisors. The sum of these divisors (counting 20049668) is 1, the average is 0.16666666666667.

Base conversion 20049668

Base	System	Value
2	Binary	1001100011110111100000100
3	Ternary	1101201121222022
4	Quaternary	1030132330010
5	Quinary	20113042133
6	Senary	1553422312
8	Octal	114367404
10	Decimal	20049668
12	Duodecimal	686a998
16	Hexadecimal	131ef04
20	Vigesimal	656438
36	Base36	bxqf8

Cryptographic Hash Functions

md5	508feaa88dc7a518fa275612912a64bc
sha1	b91babf6bc3fff1331ec824e7cce33a185952cf8
sha256	e0905503396a09d8cf2b47f1fe136c33562773970dfd68c550e44060e5fab84e
sha512	5ef64000255fd21b2053fc48a513586bbab6dc24bd711a07bc4ec0be016b6b0ae0fb31b4bb7eccfc589a57be0d3e2bd409c4cdf084c997e8b33740933d0055a2
ripemd-160	76c8bef6f6d044cfebd692f684db92073f86607e

20049668 as geometric shapes

Circle

Radius = n

Diameter	40099336
Circumference	125975779.39143
Area	1.2628862764197E+15

Sphere

Radius = n

Volume	3.3760600751961E+22
Surface area	5.0515451056788E+15
Circumference	125975779.39143

Square

Length = n

Perimeter	80198672
Area	401989186910224
Diagonal	28354512.406678

Cube

Length = n

Surface area	2411935121461344
Volume	8.0597497371399E+21
Space diagonal	34727043.650888

Equilateral Triangle

Length = n

Perimeter	60149004
Area	1.7406642395545E+14
Altitude	17363521.825444

Triangular Pyramid

Length = n

Surface area	1.7406642395545E+14
Volume	9.4985061563302E+20
Height	9451504.1355593