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

3816981 (number)

3816981 is an odd 7-digits composite number following 3816980 and preceding 3816982. In scientific notation, it is written as 3.816981 × 10^6. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 2128896 positive integers (up to 3816981) that are relatively prime to 3816981.

Interesting facts

3816981 has 16 divisors, whose sum is 4963200
The reverse of 3816981 is 1896183
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 36
Digital Root 9

Name

Name	three million eight hundred sixteen thousand nine hundred eighty-one

Notation

Scientific notation	3.816981 × 10^6
Engineering notation	3.816981 × 10^6

Prime Factorization of 3816981

Prime Factorization 1409 × 9 × 7 × 43

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3816981	Product of the distinct prime numbers

The prime factorization of 3816981 is 1409 × 9 × 7 × 43. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 26, 93, 237, 498, 6686, 5336, 43320, 33720, 454542, 872928, 6297680, 3910478, 66649948, 82871290, 513330748, 835143373, 4316184643, 6283934531

Basic calculations (n = 3816981)

Multiplication

n×y

n×2	7633962
n×3	11450943
n×4	15267924
n×5	19084905

Division

n÷y

n÷2	1908490.5
n÷3	1272327
n÷3	954245.25
n÷5	763396.2

Exponentiation

n^y

n²	14569343954361
n³	5.5610909056261E+19
n⁴	2.1226578326048E+26
n⁵	8.1021446165535E+32

Nth Root

^y√n

²√n	1953.7095485256
³√n	156.28117436647
⁴√n	44.200786741025
⁵√n	20.717817333532

Divisors of 3816981

1, 7, 9, 43, 63, 301, 387, 1409, 2709, 9863, 12681, 60587, 88767, 424109, 545283, 3816981

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-3816980	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3816981 can be divided by 16 positive divisors. The sum of these divisors (counting 3816981) is 1, the average is 0.0625.

Base conversion 3816981

Base	System	Value
2	Binary	1110100011111000010101
3	Ternary	21011220220200
4	Quaternary	32203320111
5	Quinary	1434120411
6	Senary	213451113
8	Octal	16437025
10	Decimal	3816981
12	Duodecimal	1340a99
16	Hexadecimal	3a3e15
20	Vigesimal	13h291
36	Base36	29t79

Cryptographic Hash Functions

md5	95b7d18887d16bfcaa803bb0499214fa
sha1	06ce67213ee770a8e5811db0cab94f6788dc6567
sha256	41281f2f59a9c7ed2c4d7329f4e15e54d17f759e611681bb42fe9ae8edbd3b84
sha512	a7b9a2fd62af31d51598a984705bf3e81d5e3df258d545102be0dcb3d7ddd34a38d512fdbb9cf7659a708ac8ecccb6ed3b6b8252a73182697a9a9107885e39aa
ripemd-160	b092ec7c748027eab731de1db602877653f73a4e

3816981 as geometric shapes

Circle

Radius = n

Diameter	7633962
Circumference	23982798.936984
Area	45770943934643

Sphere

Radius = n

Volume	2.3294243113413E+20
Surface area	1.8308377573857E+14
Circumference	23982798.936984

Square

Length = n

Perimeter	15267924
Area	14569343954361
Diagonal	5398026.2975204

Cube

Length = n

Surface area	87416063726166
Volume	5.5610909056261E+19
Space diagonal	6611205.0235251

Equilateral Triangle

Length = n

Perimeter	11450943
Area	6308710990474.9
Altitude	3305602.5117625

Triangular Pyramid

Length = n

Surface area	6308710990474.9
Volume	6.5538084836051E+18
Height	1799342.0991735