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

2931421 (number)

2931421 is an odd 7-digits prime number following 2931420 and preceding 2931422. In scientific notation, it is written as 2.931421 × 10^6. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 2931420 positive integers (up to 2931421) that are relatively prime to 2931421.

Interesting facts

2931421 has 2 divisors, whose sum is 2931422
The reverse of 2931421 is 1241392
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 22
Digital Root 4

Name

Name	two million nine hundred thirty-one thousand four hundred twenty-one

Notation

Scientific notation	2.931421 × 10^6
Engineering notation	2.931421 × 10^6

Prime Factorization of 2931421

Prime Factorization 2931421

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	2931421	Product of the distinct prime numbers

The prime factorization of 2931421 is 2931421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 92, 44, 135, 640, 7331, 4365, 15247, 48732, 669712, 930599, 7009521, 9643065, 4639758, 74748493, 522358752, 418056918, 787653505, 6429744963

Basic calculations (n = 2931421)

Multiplication

n×y

n×2	5862842
n×3	8794263
n×4	11725684
n×5	14657105

Division

n÷y

n÷2	1465710.5
n÷3	977140.33333333
n÷3	732855.25
n÷5	586284.2

Exponentiation

n^y

n²	8593229079241
n³	2.5190372180698E+19
n⁴	7.3843586008313E+25
n⁵	2.1646663874008E+32

Nth Root

^y√n

²√n	1712.1393050801
³√n	143.11749679397
⁴√n	41.378005088211
⁵√n	19.652401985104

Divisors of 2931421

1, 2931421

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	2931422	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	1465711	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1712.1395971123	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999993177373	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2931421 can be divided by 2 positive divisors. The sum of these divisors (counting 2931421) is 2931422, the average is 1465711.

Base conversion 2931421

Base	System	Value
2	Binary	1011001011101011011101
3	Ternary	12111221011011
4	Quaternary	23023223131
5	Quinary	1222301141
6	Senary	142455221
8	Octal	13135335
10	Decimal	2931421
12	Duodecimal	b94511
16	Hexadecimal	2cbadd
20	Vigesimal	i68b1
36	Base36	1qtwd

Cryptographic Hash Functions

md5	f6778154aacdb03c913511eac0093bdd
sha1	a5e0f8f4a0a947fd3a052ce5026dbfe1f4a34651
sha256	137dd2b07924e5964fd0d76c9965eba37928840e5aa3690efba6603a2af664aa
sha512	cf9df7d62004c83a53674407140644f2c43d1d4c83686c2b27ff5af8a69384e723adbc4a2beeef88d0e31d0ac69b0f4e635c3f4cea4f7c74c922568e47bb7c98
ripemd-160	ee0561edd910bcfefd6bf44f0849fe5f0443811f

2931421 as geometric shapes

Circle

Radius = n

Diameter	5862842
Circumference	18418661.356358
Area	26996425345958

Sphere

Radius = n

Volume	1.0551718424543E+20
Surface area	1.0798570138383E+14
Circumference	18418661.356358

Square

Length = n

Perimeter	11725684
Area	8593229079241
Diagonal	4145655.3352253

Cube

Length = n

Surface area	51559374475446
Volume	2.5190372180698E+19
Space diagonal	5077370.1103744

Equilateral Triangle

Length = n

Perimeter	8794263
Area	3720977341580.9
Altitude	2538685.0551872

Triangular Pyramid

Length = n

Surface area	3720977341580.9
Volume	2.9687138315974E+18
Height	1381885.1117418