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

6381421 (number)

6381421 is an odd 7-digits composite number following 6381420 and preceding 6381422. In scientific notation, it is written as 6.381421 × 10^6. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 6124608 positive integers (up to 6381421) that are relatively prime to 6381421.

Interesting facts

6381421 has 8 divisors, whose sum is 6640920
The reverse of 6381421 is 1241836
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7

Name

Name	six million three hundred eighty-one thousand four hundred twenty-one

Notation

Scientific notation	6.381421 × 10^6
Engineering notation	6.381421 × 10^6

Prime Factorization of 6381421

Prime Factorization 197 × 29 × 1117

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6381421	Product of the distinct prime numbers

The prime factorization of 6381421 is 197 × 29 × 1117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 30, 96, 558, 294, 9268, 9268, 30511, 89331, 935373, 588708, 6065037, 8708592, 40536157, 27138359, 43754928, 708642245, 7518821004, 228958751

Basic calculations (n = 6381421)

Multiplication

n×y

n×2	12762842
n×3	19144263
n×4	25525684
n×5	31907105

Division

n÷y

n÷2	3190710.5
n÷3	2127140.3333333
n÷3	1595355.25
n÷5	1276284.2

Exponentiation

n^y

n²	40722533979241
n³	2.5986763350834E+20
n⁴	1.6583247736904E+27
n⁵	1.0582468535648E+34

Nth Root

^y√n

²√n	2526.1474620457
³√n	185.48372071813
⁴√n	50.260794482834
⁵√n	22.960613042649

Divisors of 6381421

1, 29, 197, 1117, 5713, 32393, 220049, 6381421

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-6381420	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6381421 can be divided by 8 positive divisors. The sum of these divisors (counting 6381421) is 1, the average is 0.125.

Base conversion 6381421

Base	System	Value
2	Binary	11000010101111101101101
3	Ternary	110000012122221
4	Quaternary	120111331231
5	Quinary	3113201141
6	Senary	344435341
8	Octal	30257555
10	Decimal	6381421
12	Duodecimal	2178b51
16	Hexadecimal	615f6d
20	Vigesimal	1jhdb1
36	Base36	3srxp

Cryptographic Hash Functions

md5	3804ab45f5f108981c445e7ee6bb61a6
sha1	c437b0d5d2b6f9866d41ce7e7c3e6290fea0fd1c
sha256	6a65989c884030f6fa3a632f7a9c8300949e70dc9f316edd1e50474aa655d5c9
sha512	2259080c0e648269bf4263ee1cc118badba8db2b5d140e3070f3197c4602887f15d1f52f88fbcb95b4ba2c429c65fb4190c2c9bfdfc9bd2e70b6b6bb19609652
ripemd-160	723849a234bc3a84b6e49cfdf544321541526bf9

6381421 as geometric shapes

Circle

Radius = n

Diameter	12762842
Circumference	40095650.666127
Area	1.2793361358474E+14

Sphere

Radius = n

Volume	1.0885309977808E+21
Surface area	5.1173445433898E+14
Circumference	40095650.666127

Square

Length = n

Perimeter	25525684
Area	40722533979241
Diagonal	9024692.1254125

Cube

Length = n

Surface area	244335203875446
Volume	2.5986763350834E+20
Space diagonal	11052945.396487

Equilateral Triangle

Length = n

Perimeter	19144263
Area	17633374466249
Altitude	5526472.6982435

Triangular Pyramid

Length = n

Surface area	17633374466249
Volume	3.0625694310775E+19
Height	3008230.7084708