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

2021925 (number)

2021925 is an odd 7-digits composite number following 2021924 and preceding 2021926. In scientific notation, it is written as 2.021925 × 10^6. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 1078320 positive integers (up to 2021925) that are relatively prime to 2021925.

Interesting facts

2021925 has 12 divisors, whose sum is 3343040
The reverse of 2021925 is 5291202
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3

Name

Name	two million twenty-one thousand nine hundred twenty-five

Notation

Scientific notation	2.021925 × 10^6
Engineering notation	2.021925 × 10^6

Prime Factorization of 2021925

Prime Factorization 3 × 5 × 5 × 26959

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	404385	Product of the distinct prime numbers

The prime factorization of 2021925 is 3 × 5 × 5 × 26959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 74, 68, 138, 207, 3081, 5503, 78021, 94630, 535639, 762129, 717804, 4413586, 52082025, 93720955, 619689422, 916722219, 7799088398, 7929563709

Basic calculations (n = 2021925)

Multiplication

n×y

n×2	4043850
n×3	6065775
n×4	8087700
n×5	10109625

Division

n÷y

n÷2	1010962.5
n÷3	673975
n÷3	505481.25
n÷5	404385

Exponentiation

n^y

n²	4088180705625
n³	8265994773220828125
n⁴	1.6713221481845E+25
n⁵	3.3792880344678E+31

Nth Root

^y√n

²√n	1421.9440917279
³√n	126.45082894732
⁴√n	37.708673958758
⁵√n	18.245384011827

Divisors of 2021925

1, 3, 5, 15, 25, 75, 26959, 80877, 134795, 404385, 673975, 2021925

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2021924	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021925 can be divided by 12 positive divisors. The sum of these divisors (counting 2021925) is 1, the average is 0.083333333333333.

Base conversion 2021925

Base	System	Value
2	Binary	111101101101000100101
3	Ternary	10210201120010
4	Quaternary	13231220211
5	Quinary	1004200200
6	Senary	111200433
8	Octal	7555045
10	Decimal	2021925
12	Duodecimal	816119
16	Hexadecimal	1eda25
20	Vigesimal	cceg5
36	Base36	17c4l

Cryptographic Hash Functions

md5	d23c039f7f119cbe8df6a483d22690ea
sha1	2c13e99cfab8e411f2d7cb4f7d3b138d87d4a2f3
sha256	37fe9516748ece9e6dab5827779a9dcc4fa09ec2e03f88bc2b7bfffe41edb986
sha512	c870268f5a4b42d19c30cbcb4763a7e8ce6c7d07be02df9548bbee300e26925218604d5d0d2a079d9dc337058dcceb43d2e4d9ac0ae82941254456fa6a33aced
ripemd-160	f42cb0c853664656f30b9dad57b65aa06caf2dd3

2021925 as geometric shapes

Circle

Radius = n

Diameter	4043850
Circumference	12704129.452219
Area	12843398471339

Sphere

Radius = n

Volume	3.4624517938883E+19
Surface area	51373593885356
Circumference	12704129.452219

Square

Length = n

Perimeter	8087700
Area	4088180705625
Diagonal	2859433.7571012

Cube

Length = n

Surface area	24529084233750
Volume	8265994773220828125
Space diagonal	3502076.8290937

Equilateral Triangle

Length = n

Perimeter	6065775
Area	1770234173166.3
Altitude	1751038.4145469

Triangular Pyramid

Length = n

Surface area	1770234173166.3
Volume	9.7415682623283E+17
Height	953144.58570041