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

20165801 (number)

20165801 is an odd 8-digits prime number following 20165800 and preceding 20165802. In scientific notation, it is written as 2.0165801 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 20165800 positive integers (up to 20165801) that are relatively prime to 20165801.

Interesting facts

20165801 has 2 divisors, whose sum is 20165802
The reverse of 20165801 is 10856102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred sixty-five thousand eight hundred one

Notation

Scientific notation	2.0165801 × 10^7
Engineering notation	2.0165801 × 10^6

Prime Factorization of 20165801

Prime Factorization 20165801

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20165801	Product of the distinct prime numbers

The prime factorization of 20165801 is 20165801. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 9, 70, 38, 432, 410, 1003, 7924, 85132, 42753, 1022, 961310, 8613188, 9386437, 15397099, 72768224, 207954106, 809376083, 7547168657, 8747057923

Basic calculations (n = 20165801)

Multiplication

n×y

n×2	40331602
n×3	60497403
n×4	80663204
n×5	100829005

Division

n÷y

n÷2	10082900.5
n÷3	6721933.6666667
n÷3	5041450.25
n÷5	4033160.2

Exponentiation

n^y

n²	406659529971601
n³	8.2006151561608E+21
n⁴	1.6537197331672E+29
n⁵	3.3348583048824E+36

Nth Root

^y√n

²√n	4490.6348103581
³√n	272.18978698808
⁴√n	67.012198966741
⁵√n	28.901680480972

Divisors of 20165801

1, 20165801

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20165802	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10082901	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4490.6349217009	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999008222	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20165801 can be divided by 2 positive divisors. The sum of these divisors (counting 20165801) is 20165802, the average is 10082901.

Base conversion 20165801

Base	System	Value
2	Binary	1001100111011010010101001
3	Ternary	1101221112021112
4	Quaternary	1030323102221
5	Quinary	20130301201
6	Senary	2000120105
8	Octal	114732251
10	Decimal	20165801
12	Duodecimal	6906035
16	Hexadecimal	133b4a9
20	Vigesimal	660ea1
36	Base36	c0815

Cryptographic Hash Functions

md5	0c5ec7a62aad3e798854e852b3673dc3
sha1	dad35a7717df9085eb0e4a44024794f8ade15a35
sha256	f3a5fd59ec6782cb43af244099fa65e28a6f960d9829d50586e811a3210b2763
sha512	e96d7ad5131c2d6803a2d469c844deef57fcf8c686c6bbee1a4b88060139274e3b9d8efff278478c0c4a694aa25a11c4f59665f408676e99557f1a98af876c47
ripemd-160	733635f26120df8c8c6be5bce99066b530969a8c

20165801 as geometric shapes

Circle

Radius = n

Diameter	40331602
Circumference	126705464.55071
Area	1.2775585918711E+15

Sphere

Radius = n

Volume	3.4350656439349E+22
Surface area	5.1102343674842E+15
Circumference	126705464.55071

Square

Length = n

Perimeter	80663204
Area	406659529971601
Diagonal	28518749.270317

Cube

Length = n

Surface area	2439957179829606
Volume	8.2006151561608E+21
Space diagonal	34928191.907323

Equilateral Triangle

Length = n

Perimeter	60497403
Area	1.7608874182322E+14
Altitude	17464095.953662

Triangular Pyramid

Length = n

Surface area	1.7608874182322E+14
Volume	9.6645176447042E+20
Height	9506249.7567723