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

20166749 (number)

20166749 is an odd 8-digits composite number following 20166748 and preceding 20166750. In scientific notation, it is written as 2.0166749 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 20157600 positive integers (up to 20166749) that are relatively prime to 20166749.

Interesting facts

20166749 has 4 divisors, whose sum is 20175900
The reverse of 20166749 is 94766102
Previous prime number is 3701

Basic properties

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

Name

Name	twenty million one hundred sixty-six thousand seven hundred forty-nine

Notation

Scientific notation	2.0166749 × 10^7
Engineering notation	2.0166749 × 10^6

Prime Factorization of 20166749

Prime Factorization 3701 × 5449

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20166749	Product of the distinct prime numbers

The prime factorization of 20166749 is 3701 × 5449. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 12, 79, 575, 387, 3465, 3854, 41774, 99237, 312386, 401365, 2101512, 2366662, 22102248, 7130762, 975963950, 434736851, 3827453306, 9135372607

Basic calculations (n = 20166749)

Multiplication

n×y

n×2	40333498
n×3	60500247
n×4	80666996
n×5	100833745

Division

n÷y

n÷2	10083374.5
n÷3	6722249.6666667
n÷3	5041687.25
n÷5	4033349.8

Exponentiation

n^y

n²	406697765229001
n³	8.2017717502342E+21
n⁴	1.6540307224226E+29
n⁵	3.3356422417386E+36

Nth Root

^y√n

²√n	4490.7403621229
³√n	272.19405216083
⁴√n	67.012986518457
⁵√n	28.901952211094

Divisors of 20166749

1, 3701, 5449, 20166749

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	-20166748	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 20166749 can be divided by 4 positive divisors. The sum of these divisors (counting 20166749) is 1, the average is 0.25.

Base conversion 20166749

Base	System	Value
2	Binary	1001100111011100001011101
3	Ternary	1101221120120122
4	Quaternary	1030323201131
5	Quinary	20130313444
6	Senary	2000124325
8	Octal	114734135
10	Decimal	20166749
12	Duodecimal	69066a5
16	Hexadecimal	133b85d
20	Vigesimal	660gh9
36	Base36	c08rh

Cryptographic Hash Functions

md5	f46ffd71c8d16a280374263e686ee8ac
sha1	e22c9d1dec9fd5dc8224c458b9397d083d5a5ded
sha256	0adb93a9e80ad691dc6fb34edf15b5251c5220122271390fe33222a0e6da27be
sha512	ded92eaa1b87f6d20339a9cc198d3ac62a00f9443ac9e005448ac56bb7b10a14d6021e06d1410e30a89cc3f04cbeb74ab64a28d3f113f8fdda51f8a68a76ca9a
ripemd-160	7231ac88e6a6c39f0b43bca70f233bd3d671339a

20166749 as geometric shapes

Circle

Radius = n

Diameter	40333498
Circumference	126711421.01038
Area	1.2776787114748E+15

Sphere

Radius = n

Volume	3.4355501169275E+22
Surface area	5.1107148458993E+15
Circumference	126711421.01038

Square

Length = n

Perimeter	80666996
Area	406697765229001
Diagonal	28520089.944774

Cube

Length = n

Surface area	2440186591374006
Volume	8.2017717502342E+21
Space diagonal	34929833.891489

Equilateral Triangle

Length = n

Perimeter	60500247
Area	1.7610529817534E+14
Altitude	17464916.945744

Triangular Pyramid

Length = n

Surface area	1.7610529817534E+14
Volume	9.6658807038914E+20
Height	9506696.648258