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

1398982 (number)

1398982 is an even 7-digits composite number following 1398981 and preceding 1398983. In scientific notation, it is written as 1.398982 × 10^6. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 645528 positive integers (up to 1398982) that are relatively prime to 1398982.

Interesting facts

1398982 has 12 divisors, whose sum is 2272860
The reverse of 1398982 is 2898931
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4

Name

Name	one million three hundred ninety-eight thousand nine hundred eighty-two

Notation

Scientific notation	1.398982 × 10^6
Engineering notation	1.398982 × 10^6

Prime Factorization of 1398982

Prime Factorization 2 × 13 × 13 × 4139

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	107614	Product of the distinct prime numbers

The prime factorization of 1398982 is 2 × 13 × 13 × 4139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 66, 95, 984, 688, 4678, 3538, 28188, 27699, 546250, 919189, 2844059, 8848113, 71087083, 72037098, 23027944, 362725438, 8997754559, 209005767

Basic calculations (n = 1398982)

Multiplication

n×y

n×2	2797964
n×3	4196946
n×4	5595928
n×5	6994910

Division

n÷y

n÷2	699491
n÷3	466327.33333333
n÷3	349745.5
n÷5	279796.4

Exponentiation

n^y

n²	1957150636324
n³	2738018511505822168
n⁴	3.8304386132634E+24
n⁵	5.3587146720605E+30

Nth Root

^y√n

²√n	1182.7856948746
³√n	111.84177274423
⁴√n	34.391651528745
⁵√n	16.949715981737

Divisors of 1398982

1, 2, 13, 26, 169, 338, 4139, 8278, 53807, 107614, 699491, 1398982

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	-1398981	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 1398982 can be divided by 12 positive divisors. The sum of these divisors (counting 1398982) is 1, the average is 0.083333333333333.

Base conversion 1398982

Base	System	Value
2	Binary	101010101100011000110
3	Ternary	2122002001011
4	Quaternary	11111203012
5	Quinary	324231412
6	Senary	45552434
8	Octal	5254306
10	Decimal	1398982
12	Duodecimal	57571a
16	Hexadecimal	1558c6
20	Vigesimal	8eh92
36	Base36	tzgm

Cryptographic Hash Functions

md5	1a47492c545869ddb464f68db083972e
sha1	c9d0c055f68269cef3c21044ee28c72de8bf0a3e
sha256	61a0023da1113be319574f9e81da00c68ede5c3444e42319980a0cf872e82c66
sha512	66bb898427abbf92b1713b2c11f6fba882f267fd7828d0ef19869caf8e048941d03812ac2731137d52e5642b7b1747c003255a90d2dbd7adabaab23b4a2a5bfb
ripemd-160	a0a12b24dda6da4ee0ecb9d0a77a8daa1632a08d

1398982 as geometric shapes

Circle

Radius = n

Diameter	2797964
Circumference	8790063.1474087
Area	6148570061044.1

Sphere

Radius = n

Volume	1.1468985121519E+19
Surface area	24594280244176
Circumference	8790063.1474087

Square

Length = n

Perimeter	5595928
Area	1957150636324
Diagonal	1978459.3179158

Cube

Length = n

Surface area	11742903817944
Volume	2738018511505822168
Space diagonal	2423107.9028743

Equilateral Triangle

Length = n

Perimeter	4196946
Area	847471085044.73
Altitude	1211553.9514372

Triangular Pyramid

Length = n

Surface area	847471085044.73
Volume	3.2267857608334E+17
Height	659486.43930528