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

20040149 (number)

20040149 is an odd 8-digits composite number following 20040148 and preceding 20040150. In scientific notation, it is written as 2.0040149 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 20031180 positive integers (up to 20040149) that are relatively prime to 20040149.

Interesting facts

20040149 has 4 divisors, whose sum is 20049120
The reverse of 20040149 is 94104002
Previous prime number is 4759

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million forty thousand one hundred forty-nine

Notation

Scientific notation	2.0040149 × 10^7
Engineering notation	2.0040149 × 10^6

Prime Factorization of 20040149

Prime Factorization 4759 × 4211

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20040149	Product of the distinct prime numbers

The prime factorization of 20040149 is 4759 × 4211. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 72, 85, 905, 887, 492, 1113, 45188, 88923, 384818, 158774, 4403579, 2786790, 35194601, 65318823, 437439571, 967813581, 410985362, 1058517813

Basic calculations (n = 20040149)

Multiplication

n×y

n×2	40080298
n×3	60120447
n×4	80160596
n×5	100200745

Division

n÷y

n÷2	10020074.5
n÷3	6680049.6666667
n÷3	5010037.25
n÷5	4008029.8

Exponentiation

n^y

n²	401607571942201
n³	8.0482755812499E+21
n⁴	1.6128864184131E+29
n⁵	3.2322484145075E+36

Nth Root

^y√n

²√n	4476.6224991616
³√n	271.62327550844
⁴√n	66.907566830379
⁵√n	28.865573418842

Divisors of 20040149

1, 4211, 4759, 20040149

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	-20040148	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 20040149 can be divided by 4 positive divisors. The sum of these divisors (counting 20040149) is 1, the average is 0.25.

Base conversion 20040149

Base	System	Value
2	Binary	1001100011100100111010101
3	Ternary	1101201010220202
4	Quaternary	1030130213111
5	Quinary	20112241044
6	Senary	1553310245
8	Octal	114344725
10	Decimal	20040149
12	Duodecimal	6865385
16	Hexadecimal	131c9d5
20	Vigesimal	655079
36	Base36	bxj2t

Cryptographic Hash Functions

md5	68231b2815e6a3e396a3bd50c1535bee
sha1	cd8d9ea95da6b78fd818c8deb1029179c0e490ee
sha256	798dcf19e5469c3e0f03f1cfe0b1201e0481b2880037c0c967a887b9b5c78b46
sha512	7971c222b401bb5f77eaa0064555285f151d7e9bd85f5048352775679460785554bcf9d2de2f7f8d17224c4571efead76c3793193e05c1f8ce810efab70fe584
ripemd-160	6a54f3a01ded9732a674e350fc60b77884d13d21

20040149 as geometric shapes

Circle

Radius = n

Diameter	40080298
Circumference	125915969.75049
Area	1.2616873976397E+15

Sphere

Radius = n

Volume	3.3712537920161E+22
Surface area	5.0467495905586E+15
Circumference	125915969.75049

Square

Length = n

Perimeter	80160596
Area	401607571942201
Diagonal	28341050.507778

Cube

Length = n

Surface area	2409645431653206
Volume	8.0482755812499E+21
Space diagonal	34710556.259251

Equilateral Triangle

Length = n

Perimeter	60120447
Area	1.7390117982707E+14
Altitude	17355278.129625

Triangular Pyramid

Length = n

Surface area	1.7390117982707E+14
Volume	9.4849837339332E+20
Height	9447016.8359259