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

20171409 (number)

20171409 is an odd 8-digits composite number following 20171408 and preceding 20171410. In scientific notation, it is written as 2.0171409 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 13447604 positive integers (up to 20171409) that are relatively prime to 20171409.

Interesting facts

20171409 has 4 divisors, whose sum is 26895216
The reverse of 20171409 is 90417102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million one hundred seventy-one thousand four hundred nine

Notation

Scientific notation	2.0171409 × 10^7
Engineering notation	2.0171409 × 10^6

Prime Factorization of 20171409

Prime Factorization 3 × 6723803

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20171409	Product of the distinct prime numbers

The prime factorization of 20171409 is 3 × 6723803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 44, 66, 568, 355, 112, 3515, 96333, 72112, 144438, 246876, 1912259, 6796130, 30788791, 7268045, 806390568, 154634003, 8101726733, 5256426761

Basic calculations (n = 20171409)

Multiplication

n×y

n×2	40342818
n×3	60514227
n×4	80685636
n×5	100857045

Division

n÷y

n÷2	10085704.5
n÷3	6723803
n÷3	5042852.25
n÷5	4034281.8

Exponentiation

n^y

n²	406885741045281
n³	8.2074586988925E+21
n⁴	1.6555600626597E+29
n⁵	3.3394979147974E+36

Nth Root

^y√n

²√n	4491.2591775581
³√n	272.2150161512
⁴√n	67.016857413326
⁵√n	28.90328778234

Divisors of 20171409

1, 3, 6723803, 20171409

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	-20171408	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 20171409 can be divided by 4 positive divisors. The sum of these divisors (counting 20171409) is 1, the average is 0.25.

Base conversion 20171409

Base	System	Value
2	Binary	1001100111100101010010001
3	Ternary	1101221210222020
4	Quaternary	1030330222101
5	Quinary	20130441114
6	Senary	2000202053
8	Octal	114745221
10	Decimal	20171409
12	Duodecimal	6909329
16	Hexadecimal	133ca91
20	Vigesimal	6618a9
36	Base36	c0ccx

Cryptographic Hash Functions

md5	6344ff7ddd3f1f83dec5d5bea6e6f7a6
sha1	6041afcdcb24431990cba9f7f9f95957d0f36ec6
sha256	81d4959ac0058ce6bf0347e88d877946581f8a465a1c6423f5fd854e3b1f3860
sha512	b701e24177322514de6561ac73a0248cb582bee3a9e7ca1ac8b4cda6571c91d6ac7fc93054d48f3f647688fcc3a3a5c5a14e08de99019ff455f8b306e1b461cf
ripemd-160	b5a8ff85a20216e5ec14b4dd06fb17cc210514f4

20171409 as geometric shapes

Circle

Radius = n

Diameter	40342818
Circumference	126740700.65391
Area	1.2782692549183E+15

Sphere

Radius = n

Volume	3.437932260411E+22
Surface area	5.1130770196732E+15
Circumference	126740700.65391

Square

Length = n

Perimeter	80685636
Area	406885741045281
Diagonal	28526680.179975

Cube

Length = n

Surface area	2441314446271686
Volume	8.2074586988925E+21
Space diagonal	34937905.248252

Equilateral Triangle

Length = n

Perimeter	60514227
Area	1.7618669409144E+14
Altitude	17468952.624126

Triangular Pyramid

Length = n

Surface area	1.7618669409144E+14
Volume	9.672582837159E+20
Height	9508893.3933249