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

20149766 (number)

20149766 is an even 8-digits composite number following 20149765 and preceding 20149767. In scientific notation, it is written as 2.0149766 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 7550496 positive integers (up to 20149766) that are relatively prime to 20149766.

Interesting facts

20149766 has 32 divisors, whose sum is 39164160
The reverse of 20149766 is 66794102
Previous prime number is 19

Basic properties

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

Name

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

Notation

Scientific notation	2.0149766 × 10^7
Engineering notation	2.0149766 × 10^6

Prime Factorization of 20149766

Prime Factorization 2 × 7 × 13 × 19 × 5827

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	20149766	Product of the distinct prime numbers

The prime factorization of 20149766 is 2 × 7 × 13 × 19 × 5827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 86, 30, 716, 351, 2187, 9175, 76672, 10288, 145583, 578205, 2799492, 9246792, 65431786, 25231591, 494402297, 560415360, 3702275007, 9529410274

Basic calculations (n = 20149766)

Multiplication

n×y

n×2	40299532
n×3	60449298
n×4	80599064
n×5	100748830

Division

n÷y

n÷2	10074883
n÷3	6716588.6666667
n÷3	5037441.5
n÷5	4029953.2

Exponentiation

n^y

n²	406013069854756
n³	8.181068350515E+21
n⁴	1.6484661289288E+29
n⁵	3.3216206756842E+36

Nth Root

^y√n

²√n	4488.8490729807
³√n	272.11762321958
⁴√n	66.998873669493
⁵√n	28.897082737301

Divisors of 20149766

1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 5827, 11654, 40789, 75751, 81578, 110713, 151502, 221426, 530257, 774991, 1060514, 1439269, 1549982, 2878538, 10074883, 20149766

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20149765	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149766 can be divided by 32 positive divisors. The sum of these divisors (counting 20149766) is 1, the average is 0.03125.

Base conversion 20149766

Base	System	Value
2	Binary	1001100110111011000000110
3	Ternary	1101220201021122
4	Quaternary	1030313120012
5	Quinary	20124243031
6	Senary	1555513542
8	Octal	114673006
10	Decimal	20149766
12	Duodecimal	68b88b2
16	Hexadecimal	1337606
20	Vigesimal	65ie86
36	Base36	bzvnq

Cryptographic Hash Functions

md5	6910aabb4dc5e3bb5825f78812cbd6ab
sha1	9b6a5cf346827303804b21870f87017ad1be9653
sha256	fd1dd3cb69f099dca29df44035ed6830f050adcda7c68cf5b3c343c78c8fe7df
sha512	755062c0303e85034b8518bd9f4b6426134fe707b5b5edc69b8c09da7159f9e4a3b445540b07d4ef08058927ec81fe941a77e664fba62f6387f4e0e7fa8c682a
ripemd-160	92df75c3283fcad83e9b609ca8ad3c64df06b178

20149766 as geometric shapes

Circle

Radius = n

Diameter	40299532
Circumference	126604713.67431
Area	1.2755276775171E+15

Sphere

Radius = n

Volume	3.4268778971325E+22
Surface area	5.1021107100686E+15
Circumference	126604713.67431

Square

Length = n

Perimeter	80599064
Area	406013069854756
Diagonal	28496072.355844

Cube

Length = n

Surface area	2436078419128536
Volume	8.181068350515E+21
Space diagonal	34900418.472624

Equilateral Triangle

Length = n

Perimeter	60449298
Area	1.7580881638136E+14
Altitude	17450209.236312

Triangular Pyramid

Length = n

Surface area	1.7580881638136E+14
Volume	9.641481513333E+20
Height	9498690.7852814