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

20210101 (number)

20210101 is an odd 8-digits prime number following 20210100 and preceding 20210102. In scientific notation, it is written as 2.0210101 × 10^7. The sum of its digits is 7. It has a total of 1 prime factors and 2 positive divisors. There are 20210100 positive integers (up to 20210101) that are relatively prime to 20210101.

Interesting facts

20210101 has 2 divisors, whose sum is 20210102
The reverse of 20210101 is 10101202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 7
Digital Root 7

Name

Name	twenty million two hundred ten thousand one hundred one

Notation

Scientific notation	2.0210101 × 10^7
Engineering notation	2.0210101 × 10^6

Prime Factorization of 20210101

Prime Factorization 20210101

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20210101	Product of the distinct prime numbers

The prime factorization of 20210101 is 20210101. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 8, 62, 95, 33, 399, 7295, 6106, 55015, 18886, 803218, 982986, 9372323, 5750407, 69640373, 71530973, 594745012, 402009729, 8699416908, 8018127154

Basic calculations (n = 20210101)

Multiplication

n×y

n×2	40420202
n×3	60630303
n×4	80840404
n×5	101050505

Division

n÷y

n÷2	10105050.5
n÷3	6736700.3333333
n÷3	5052525.25
n÷5	4042020.2

Exponentiation

n^y

n²	408448182430201
n³	8.2547790201808E+21
n⁴	1.6682991773053E+29
n⁵	3.3716494871558E+36

Nth Root

^y√n

²√n	4495.5645919061
³√n	272.3889556812
⁴√n	67.048971594694
⁵√n	28.914367513513

Divisors of 20210101

1, 20210101

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20210102	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10105051	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4495.5647031268	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999010396	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20210101 can be divided by 2 positive divisors. The sum of these divisors (counting 20210101) is 20210102, the average is 10105051.

Base conversion 20210101

Base	System	Value
2	Binary	1001101000110000110110101
3	Ternary	1102000210001021
4	Quaternary	1031012012311
5	Quinary	20133210401
6	Senary	2001101141
8	Octal	115060665
10	Decimal	20210101
12	Duodecimal	69277b1
16	Hexadecimal	13461b5
20	Vigesimal	666551
36	Base36	c167p

Cryptographic Hash Functions

md5	535a43945cec6a4e8f5cb325e9eb7591
sha1	249a51b42f0626e7c9412aa94bd2e09a1ce1aa8a
sha256	2a6a04f642f5f7fdbeeab97aed80a3fcc83224b4ff3c74d06e385d10f2c10d30
sha512	cd97f903fb85302750f265ce853bd57bca75018abb463a3161ae8647b54f03c3651ad0bcb719da88c015410b2cd9447c40d7f873af9cadcce4675c7fdc6a0c92
ripemd-160	eb77ad740f250a672efad48915d0c880482d6285

20210101 as geometric shapes

Circle

Radius = n

Diameter	40420202
Circumference	126983809.65982
Area	1.2831778092948E+15

Sphere

Radius = n

Volume	3.4577537502409E+22
Surface area	5.1327112371793E+15
Circumference	126983809.65982

Square

Length = n

Perimeter	80840404
Area	408448182430201
Diagonal	28581398.93113

Cube

Length = n

Surface area	2450689094581206
Volume	8.2547790201808E+21
Space diagonal	35004921.758099

Equilateral Triangle

Length = n

Perimeter	60630303
Area	1.7686325105707E+14
Altitude	17502460.879049

Triangular Pyramid

Length = n

Surface area	1.7686325105707E+14
Volume	9.7283503706105E+20
Height	9527132.9770434