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

20149967 (number)

20149967 is an odd 8-digits prime number following 20149966 and preceding 20149968. In scientific notation, it is written as 2.0149967 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 20149966 positive integers (up to 20149967) that are relatively prime to 20149967.

Interesting facts

20149967 has 2 divisors, whose sum is 20149968
The reverse of 20149967 is 76994102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	2.0149967 × 10^7
Engineering notation	2.0149967 × 10^6

Prime Factorization of 20149967

Prime Factorization 20149967

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20149967	Product of the distinct prime numbers

The prime factorization of 20149967 is 20149967. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 9, 72, 79, 653, 886, 5308, 2302, 55733, 61267, 711658, 39753, 6321375, 3790742, 86113455, 78695682, 30503164, 88529780, 1390596369, 2482130259

Basic calculations (n = 20149967)

Multiplication

n×y

n×2	40299934
n×3	60449901
n×4	80599868
n×5	100749835

Division

n÷y

n÷2	10074983.5
n÷3	6716655.6666667
n÷3	5037491.75
n÷5	4029993.4

Exponentiation

n^y

n²	406021170101089
n³	8.1813131788383E+21
n⁴	1.6485319057026E+29
n⁵	3.3217863498354E+36

Nth Root

^y√n

²√n	4488.8714617373
³√n	272.11852803505
⁴√n	66.999040752367
⁵√n	28.897140388496

Divisors of 20149967

1, 20149967

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20149968	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10074984	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4488.8715731239	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999007443	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20149967 can be divided by 2 positive divisors. The sum of these divisors (counting 20149967) is 20149968, the average is 10074984.

Base conversion 20149967

Base	System	Value
2	Binary	1001100110111011011001111
3	Ternary	1101220201120002
4	Quaternary	1030313123033
5	Quinary	20124244332
6	Senary	1555514515
8	Octal	114673317
10	Decimal	20149967
12	Duodecimal	68b8a3b
16	Hexadecimal	13376cf
20	Vigesimal	65iei7
36	Base36	bzvtb

Cryptographic Hash Functions

md5	85208ed11021565047065dbe85b16d30
sha1	66f9990c0213a5552ed24ec3e15842a9d498d503
sha256	975c2d433b7aa500ec11472e7610c8337acbc6e810abee8a21abbed49debcdfa
sha512	dcc81aac1aa125254ef515b8b0b7114ec538182a71c9c7c51b43327d76fe8e1404df9965a7cf3f7f804bd01fabaafa68c6a38a6de670707f43129dfdfaab3bfb
ripemd-160	6d70450b17d7fe7c734e76963abe8310a8a1197a

20149967 as geometric shapes

Circle

Radius = n

Diameter	40299934
Circumference	126605976.59455
Area	1.2755531251915E+15

Sphere

Radius = n

Volume	3.4269804505808E+22
Surface area	5.1022125007661E+15
Circumference	126605976.59455

Square

Length = n

Perimeter	80599868
Area	406021170101089
Diagonal	28496356.61277

Cube

Length = n

Surface area	2436127020606534
Volume	8.1813131788383E+21
Space diagonal	34900766.614836

Equilateral Triangle

Length = n

Perimeter	60449901
Area	1.7581232389091E+14
Altitude	17450383.307418

Triangular Pyramid

Length = n

Surface area	1.7581232389091E+14
Volume	9.6417700462791E+20
Height	9498785.5375901