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

20145701 (number)

20145701 is an odd 8-digits prime number following 20145700 and preceding 20145702. In scientific notation, it is written as 2.0145701 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 20145700 positive integers (up to 20145701) that are relatively prime to 20145701.

Interesting facts

20145701 has 2 divisors, whose sum is 20145702
The reverse of 20145701 is 10754102
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million one hundred forty-five thousand seven hundred one

Notation

Scientific notation	2.0145701 × 10^7
Engineering notation	2.0145701 × 10^6

Prime Factorization of 20145701

Prime Factorization 20145701

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20145701	Product of the distinct prime numbers

The prime factorization of 20145701 is 20145701. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 37, 10, 770, 646, 793, 76, 36742, 14979, 466620, 385442, 6405473, 9769729, 5457808, 14445327, 753847857, 604548229, 1710592073, 4230493058

Basic calculations (n = 20145701)

Multiplication

n×y

n×2	40291402
n×3	60437103
n×4	80582804
n×5	100728505

Division

n÷y

n÷2	10072850.5
n÷3	6715233.6666667
n÷3	5036425.25
n÷5	4029140.2

Exponentiation

n^y

n²	405849268781401
n³	8.1761180199387E+21
n⁴	1.647136289704E+29
n⁵	3.3182715198626E+36

Nth Root

^y√n

²√n	4488.3962614725
³√n	272.09932304789
⁴√n	66.9954943371
⁵√n	28.895916707665

Divisors of 20145701

1, 20145701

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20145702	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10072851	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4488.3963728708	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999007232	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20145701 can be divided by 2 positive divisors. The sum of these divisors (counting 20145701) is 20145702, the average is 10072851.

Base conversion 20145701

Base	System	Value
2	Binary	1001100110110011000100101
3	Ternary	1101220111201002
4	Quaternary	1030312120211
5	Quinary	20124130301
6	Senary	1555443045
8	Octal	114663045
10	Decimal	20145701
12	Duodecimal	68b6485
16	Hexadecimal	1336625
20	Vigesimal	65i451
36	Base36	bzsit

Cryptographic Hash Functions

md5	a15e55fdff653004fcc41b3a291db549
sha1	dd6dedccc0ae25df615169d59b0ec07bfe03ef63
sha256	0cb1ff18fd24a6ad55cf3201fdd79a876b6383fb27596bfa9decddc6c41c569a
sha512	aeb34d55ae9e27a442420d4b1a30743a313f873d2d7c9c329ab25280f832cb2f51755052865b0eae5b26f6b66b3a2c6e1a55aba3fdab748a5657e68b60f2fe8c
ripemd-160	1bf98a679d504dee2ecd97ca2b0100c4abd88e35

20145701 as geometric shapes

Circle

Radius = n

Diameter	40291402
Circumference	126579172.52603
Area	1.2750130812684E+15

Sphere

Radius = n

Volume	3.4248043075097E+22
Surface area	5.1000523250738E+15
Circumference	126579172.52603

Square

Length = n

Perimeter	80582804
Area	405849268781401
Diagonal	28490323.577713

Cube

Length = n

Surface area	2435095612688406
Volume	8.1761180199387E+21
Space diagonal	34893377.686091

Equilateral Triangle

Length = n

Perimeter	60437103
Area	1.7573788843602E+14
Altitude	17446688.843046

Triangular Pyramid

Length = n

Surface area	1.7573788843602E+14
Volume	9.6356474928004E+20
Height	9496774.5259044