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

20075621 (number)

20075621 is an odd 8-digits prime number following 20075620 and preceding 20075622. In scientific notation, it is written as 2.0075621 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 20075620 positive integers (up to 20075621) that are relatively prime to 20075621.

Interesting facts

20075621 has 2 divisors, whose sum is 20075622
The reverse of 20075621 is 12657002
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 seventy-five thousand six hundred twenty-one

Notation

Scientific notation	2.0075621 × 10^7
Engineering notation	2.0075621 × 10^6

Prime Factorization of 20075621

Prime Factorization 20075621

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20075621	Product of the distinct prime numbers

The prime factorization of 20075621 is 20075621. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 8, 43, 84, 526, 461, 6983, 2705, 46157, 78935, 675620, 722349, 5438550, 909111, 52355702, 66644368, 129216661, 918620680, 6412077388, 111028043

Basic calculations (n = 20075621)

Multiplication

n×y

n×2	40151242
n×3	60226863
n×4	80302484
n×5	100378105

Division

n÷y

n÷2	10037810.5
n÷3	6691873.6666667
n÷3	5018905.25
n÷5	4015124.2

Exponentiation

n^y

n²	403030558535641
n³	8.0910887445798E+21
n⁴	1.6243363111355E+29
n⁵	3.2609560158895E+36

Nth Root

^y√n

²√n	4480.5826630027
³√n	271.78344300687
⁴√n	66.937154578027
⁵√n	28.875784874206

Divisors of 20075621

1, 20075621

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20075622	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10037811	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4480.5827745953	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999003767	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20075621 can be divided by 2 positive divisors. The sum of these divisors (counting 20075621) is 20075622, the average is 10037811.

Base conversion 20075621

Base	System	Value
2	Binary	1001100100101010001100101
3	Ternary	1101202221120112
4	Quaternary	1030211101211
5	Quinary	20114404441
6	Senary	1554142405
8	Octal	114452145
10	Decimal	20075621
12	Duodecimal	6881a05
16	Hexadecimal	1325465
20	Vigesimal	659911
36	Base36	byag5

Cryptographic Hash Functions

md5	1f3e251d3c4dc82d68cdf720dd60309d
sha1	2727134039a0bd9735c32c9f14546c5e849530ac
sha256	0d25eb59b852bd7db280e5ab8e54a49b7cf65f2abb8e639fcf0e642042c24f86
sha512	3d7865dbb31a37157e30a32c39b1279621f0c631278b35133a6e29a237976584031d15f545141bfc00533e95c1ec048a4fcce708704c6b00070051c70f524328
ripemd-160	4cddeace9f0cd201c8bd3ca99dd86f096882b956

20075621 as geometric shapes

Circle

Radius = n

Diameter	40151242
Circumference	126138846.89971
Area	1.2661578418678E+15

Sphere

Radius = n

Volume	3.3891873279353E+22
Surface area	5.064631367471E+15
Circumference	126138846.89971

Square

Length = n

Perimeter	80302484
Area	403030558535641
Diagonal	28391215.491262

Cube

Length = n

Surface area	2418183351213846
Volume	8.0910887445798E+21
Space diagonal	34771995.565497

Equilateral Triangle

Length = n

Perimeter	60226863
Area	1.7451735109665E+14
Altitude	17385997.782748

Triangular Pyramid

Length = n

Surface area	1.7451735109665E+14
Volume	9.5354395307909E+20
Height	9463738.4970874