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

20409701 (number)

20409701 is an odd 8-digits composite number following 20409700 and preceding 20409702. In scientific notation, it is written as 2.0409701 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 18839712 positive integers (up to 20409701) that are relatively prime to 20409701.

Interesting facts

20409701 has 4 divisors, whose sum is 21979692
The reverse of 20409701 is 10790402
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million four hundred nine thousand seven hundred one

Notation

Scientific notation	2.0409701 × 10^7
Engineering notation	2.0409701 × 10^6

Prime Factorization of 20409701

Prime Factorization 13 × 1569977

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20409701	Product of the distinct prime numbers

The prime factorization of 20409701 is 13 × 1569977. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 2, 19, 893, 203, 5082, 8195, 10334, 46097, 223678, 585471, 5100081, 4217875, 19578088, 3547956, 200343981, 422824002, 5263197132, 7851157299

Basic calculations (n = 20409701)

Multiplication

n×y

n×2	40819402
n×3	61229103
n×4	81638804
n×5	102048505

Division

n÷y

n÷2	10204850.5
n÷3	6803233.6666667
n÷3	5102425.25
n÷5	4081940.2

Exponentiation

n^y

n²	416555894909401
n³	8.5017812648883E+21
n⁴	1.7351881358377E+29
n⁵	3.5414671031195E+36

Nth Root

^y√n

²√n	4517.7097073628
³√n	273.28274676899
⁴√n	67.213910073457
⁵√n	28.971256317611

Divisors of 20409701

1, 13, 1569977, 20409701

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	-20409700	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 20409701 can be divided by 4 positive divisors. The sum of these divisors (counting 20409701) is 1, the average is 0.25.

Base conversion 20409701

Base	System	Value
2	Binary	1001101110110110101100101
3	Ternary	1102101220211212
4	Quaternary	1031312311211
5	Quinary	20211102301
6	Senary	2005241205
8	Octal	115666545
10	Decimal	20409701
12	Duodecimal	6a03205
16	Hexadecimal	1376d65
20	Vigesimal	67b451
36	Base36	c5g85

Cryptographic Hash Functions

md5	fe9f15d40d3ecc7706625ac961014d27
sha1	7529d9ed7dba040a39d3f36c769f34867d905070
sha256	8a9211f593aa962654f0f1c2e6588511c01870423cb8b2b06aba3dd98eaf5d0b
sha512	33ffd0a5c542fee663f0f11b10e3612e9553b99ba100f28a44880ab508675f982ec942394e3308f6ca12a71c213be2da57f1c5238b9c6dc558553b7c4ddc561f
ripemd-160	063e2b140dc7d10444ff47b25c7d28d8c899b6fb

20409701 as geometric shapes

Circle

Radius = n

Diameter	40819402
Circumference	128237933.44713
Area	1.3086489392569E+15

Sphere

Radius = n

Volume	3.5612178085601E+22
Surface area	5.2345957570276E+15
Circumference	128237933.44713

Square

Length = n

Perimeter	81638804
Area	416555894909401
Diagonal	28863675.95818

Cube

Length = n

Surface area	2499335369456406
Volume	8.5017812648883E+21
Space diagonal	35350639.099289

Equilateral Triangle

Length = n

Perimeter	61229103
Area	1.8037399354385E+14
Altitude	17675319.549645

Triangular Pyramid

Length = n

Surface area	1.8037399354385E+14
Volume	1.0019445307612E+21
Height	9621225.3193932