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

381012 (number)

381012 is an even 6-digits composite number following 381011 and preceding 381013. In scientific notation, it is written as 3.81012 × 10^5. The sum of its digits is 15. It has a total of 4 prime factors and 12 positive divisors. There are 127000 positive integers (up to 381012) that are relatively prime to 381012.

Interesting facts

381012 has 12 divisors, whose sum is 889056
The reverse of 381012 is 210183
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 15
Digital Root 6

Name

Name	three hundred eighty-one thousand twelve

Notation

Scientific notation	3.81012 × 10^5
Engineering notation	3.81012 × 10^3

Prime Factorization of 381012

Prime Factorization 2 × 2 × 3 × 31751

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	190506	Product of the distinct prime numbers

The prime factorization of 381012 is 2 × 2 × 3 × 31751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 48, 40, 503, 191, 8727, 8380, 547, 63311, 54937, 321338, 6576461, 5408983, 92769095, 41087506, 891695638, 178632080, 5586160208, 3325093731

Basic calculations (n = 381012)

Multiplication

n×y

n×2	762024
n×3	1143036
n×4	1524048
n×5	1905060

Division

n÷y

n÷2	190506
n÷3	127004
n÷3	95253
n÷5	76202.4

Exponentiation

n^y

n²	145170144144
n³	55311566960593728
n⁴	2.107437075079E+22
n⁵	8.0295881484999E+27

Nth Root

^y√n

²√n	617.26169490744
³√n	72.495806336897
⁴√n	24.84475185844
⁵√n	13.067356236471

Divisors of 381012

1, 2, 3, 4, 6, 12, 31751, 63502, 95253, 127004, 190506, 381012

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	-381011	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 381012 can be divided by 12 positive divisors. The sum of these divisors (counting 381012) is 1, the average is 0.083333333333333.

Base conversion 381012

Base	System	Value
2	Binary	1011101000001010100
3	Ternary	201100122120
4	Quaternary	1131001110
5	Quinary	44143022
6	Senary	12055540
8	Octal	1350124
10	Decimal	381012
12	Duodecimal	1645b0
16	Hexadecimal	5d054
20	Vigesimal	27cac
36	Base36	85zo

Cryptographic Hash Functions

md5	dc9be0c662b76e140b29c2acd25fadf9
sha1	c7865e19bfa1cd167bec1f71f6383e0882816906
sha256	954098b244eee1ddb787e5fe5a71639749128eaf19854214184575e6221ff730
sha512	161404a1ade15d36ede31fc14912e5e939fe4157ae75cedd16f6b02e22dce4234cd4e5dc14b2c3a3c4efcddd288b3e2141ffa87a49f117d4d4dc20f135f029c9
ripemd-160	73ba0a263a831948dd731855d794a5a2169eb477

381012 as geometric shapes

Circle

Radius = n

Diameter	762024
Circumference	2393969.0002591
Area	456065458363.36

Sphere

Radius = n

Volume	2.3168854989592E+17
Surface area	1824261833453.4
Circumference	2393969.0002591

Square

Length = n

Perimeter	1524048
Area	145170144144
Diagonal	538832.3378269

Cube

Length = n

Surface area	871020864864
Volume	55311566960593728
Space diagonal	659932.14229343

Equilateral Triangle

Length = n

Perimeter	1143036
Area	62860516349.876
Altitude	329966.07114672

Triangular Pyramid

Length = n

Surface area	62860516349.876
Volume	6.5185306793149E+15
Height	179610.77927563