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

20149097 (number)

20149097 is an odd 8-digits composite number following 20149096 and preceding 20149098. In scientific notation, it is written as 2.0149097 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 18963840 positive integers (up to 20149097) that are relatively prime to 20149097.

Interesting facts

20149097 has 4 divisors, whose sum is 21334356
The reverse of 20149097 is 79094102
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	2.0149097 × 10^7
Engineering notation	2.0149097 × 10^6

Prime Factorization of 20149097

Prime Factorization 17 × 1185241

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20149097	Product of the distinct prime numbers

The prime factorization of 20149097 is 17 × 1185241. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 12, 3, 458, 932, 2908, 9544, 58570, 11966, 606197, 158267, 3764428, 2267707, 82569074, 3030919, 410831347, 853348429, 4596817792, 1386099331

Basic calculations (n = 20149097)

Multiplication

n×y

n×2	40298194
n×3	60447291
n×4	80596388
n×5	100745485

Division

n÷y

n÷2	10074548.5
n÷3	6716365.6666667
n÷3	5037274.25
n÷5	4029819.4

Exponentiation

n^y

n²	405986109915409
n³	8.1802535093382E+21
n⁴	1.6482472144425E+29
n⁵	3.3210693003781E+36

Nth Root

^y√n

²√n	4488.7745543745
³√n	272.11461162621
⁴√n	66.998317548835
⁵√n	28.896890850158

Divisors of 20149097

1, 17, 1185241, 20149097

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	-20149096	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 20149097 can be divided by 4 positive divisors. The sum of these divisors (counting 20149097) is 1, the average is 0.25.

Base conversion 20149097

Base	System	Value
2	Binary	1001100110111001101101001
3	Ternary	1101220200100212
4	Quaternary	1030313031221
5	Quinary	20124232342
6	Senary	1555510505
8	Octal	114671551
10	Decimal	20149097
12	Duodecimal	68b8435
16	Hexadecimal	1337369
20	Vigesimal	65iceh
36	Base36	bzv55

Cryptographic Hash Functions

md5	f06590a385a7084a333a0eeae8b9fff6
sha1	a096fb0565f3e64e10d3e3a7a506c3d8b410076f
sha256	e1750032296cc8af09408572778fbe2b94efe148fcd3663ceb65b89c765782a3
sha512	22310b54a55ae51c94ec284aa894acd8c20d3b8c6733099adc9cbf951c2ecf1a9d86d335405040fc7bdc3464fcdaf6dd696ac2395c3559d2e050bdd61cb209ba
ripemd-160	978a8037de96e882d13aa430c86f3710b26cc4a5

20149097 as geometric shapes

Circle

Radius = n

Diameter	40298194
Circumference	126600510.22334
Area	1.2754429803697E+15

Sphere

Radius = n

Volume	3.4265365772586E+22
Surface area	5.101771921479E+15
Circumference	126600510.22334

Square

Length = n

Perimeter	80596388
Area	405986109915409
Diagonal	28495126.246971

Cube

Length = n

Surface area	2435916659492454
Volume	8.1802535093382E+21
Space diagonal	34899259.730634

Equilateral Triangle

Length = n

Perimeter	60447291
Area	1.7579714238518E+14
Altitude	17449629.865317

Triangular Pyramid

Length = n

Surface area	1.7579714238518E+14
Volume	9.6405212137969E+20
Height	9498375.415657