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

402493 (number)

402493 is an odd 6-digits composite number following 402492 and preceding 402494. In scientific notation, it is written as 4.02493 × 10^5. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 318384 positive integers (up to 402493) that are relatively prime to 402493.

Interesting facts

402493 has 8 divisors, whose sum is 495488
The reverse of 402493 is 394204
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 22
Digital Root 4

Name

Name	four hundred two thousand four hundred ninety-three

Notation

Scientific notation	4.02493 × 10^5
Engineering notation	4.02493 × 10^3

Prime Factorization of 402493

Prime Factorization 7 × 13 × 4423

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	402493	Product of the distinct prime numbers

The prime factorization of 402493 is 7 × 13 × 4423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 11, 35, 312, 590, 4258, 3355, 37944, 4532, 278364, 478121, 2401737, 4360886, 56975650, 48497035, 598704296, 422574809, 7659459457, 1685180189

Basic calculations (n = 402493)

Multiplication

n×y

n×2	804986
n×3	1207479
n×4	1609972
n×5	2012465

Division

n÷y

n÷2	201246.5
n÷3	134164.33333333
n÷3	100623.25
n÷5	80498.6

Exponentiation

n^y

n²	162000615049
n³	65204113552917157
n⁴	2.6244199276254E+22
n⁵	1.0563106499297E+28

Nth Root

^y√n

²√n	634.42336022565
³√n	73.833384572058
⁴√n	25.187762112297
⁵√n	13.211485922474

Divisors of 402493

1, 7, 13, 91, 4423, 30961, 57499, 402493

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	-402492	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 402493 can be divided by 8 positive divisors. The sum of these divisors (counting 402493) is 1, the average is 0.125.

Base conversion 402493

Base	System	Value
2	Binary	1100010010000111101
3	Ternary	202110010011
4	Quaternary	1202100331
5	Quinary	100334433
6	Senary	12343221
8	Octal	1422075
10	Decimal	402493
12	Duodecimal	174b11
16	Hexadecimal	6243d
20	Vigesimal	2a64d
36	Base36	8mkd

Cryptographic Hash Functions

md5	c5e495862285f2aea7a13130e3a021f2
sha1	1effe65d53e339b73a1feb966163e5db6b667c03
sha256	34f97ca57c23d954639353cbed516ff5dc2ca8b60c43efdea6768d710070f799
sha512	fba77d1c2797f98fc0e05fc6fa701db3bc8ab885d6fc7d474f0591684ac7e01ae06523fe8e44501eb8361f40d83bab03984017c5e978779ced2f87d208be24d2
ripemd-160	8acbc77534097eed66b6ce2068f2e5073e8a8844

402493 as geometric shapes

Circle

Radius = n

Diameter	804986
Circumference	2528938.1038426
Area	508939942114.97

Sphere

Radius = n

Volume	2.7312635216224E+17
Surface area	2035759768459.9
Circumference	2528938.1038426

Square

Length = n

Perimeter	1609972
Area	162000615049
Diagonal	569211.05936023

Cube

Length = n

Surface area	972003690294
Volume	65204113552917157
Space diagonal	697138.32569082

Equilateral Triangle

Length = n

Perimeter	1207479
Area	70148324030.569
Altitude	348569.16284541

Triangular Pyramid

Length = n

Surface area	70148324030.569
Volume	7.6843784757542E+15
Height	189737.01978674