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

402240 (number)

402240 is an even 6-digits composite number following 402239 and preceding 402241. In scientific notation, it is written as 4.02240 × 10^5. The sum of its digits is 12. It has a total of 8 prime factors and 28 positive divisors. There are 107008 positive integers (up to 402240) that are relatively prime to 402240.

Interesting facts

402240 has 28 divisors, whose sum is 853440
The reverse of 402240 is 042204
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 12
Digital Root 3

Name

Name	four hundred two thousand two hundred forty

Notation

Scientific notation	4.02240 × 10^5
Engineering notation	4.02240 × 10^3

Prime Factorization of 402240

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 419

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	12570	Product of the distinct prime numbers

The prime factorization of 402240 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 419. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 10, 54, 84, 674, 246, 8084, 853, 77599, 26292, 783115, 811703, 7820851, 2939712, 4951257, 13487565, 384482372, 137242484, 7776070424, 5499852730

Basic calculations (n = 402240)

Multiplication

n×y

n×2	804480
n×3	1206720
n×4	1608960
n×5	2011200

Division

n÷y

n÷2	201120
n÷3	134080
n÷3	100560
n÷5	80448

Exponentiation

n^y

n²	161797017600
n³	65081232359424000
n⁴	2.6178274904255E+22
n⁵	1.0529949297487E+28

Nth Root

^y√n

²√n	634.22393521531
³√n	73.81791120846
⁴√n	25.183803033206
⁵√n	13.20982460331

Divisors of 402240

1, 2, 4, 8, 15, 16, 30, 32, 60, 64, 120, 240, 419, 480, 838, 960, 1676, 3352, 6285, 6704, 12570, 13408, 25140, 26816, 50280, 100560, 201120, 402240

28 divisors

τ	Total Divisors	28	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-402239	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.035714285714286	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	28	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402240 can be divided by 28 positive divisors. The sum of these divisors (counting 402240) is 1, the average is 0.035714285714286.

Base conversion 402240

Base	System	Value
2	Binary	1100010001101000000
3	Ternary	202102202210
4	Quaternary	1202031000
5	Quinary	100332430
6	Senary	12342120
8	Octal	1421500
10	Decimal	402240
12	Duodecimal	174940
16	Hexadecimal	62340
20	Vigesimal	2a5c0
36	Base36	8mdc

Cryptographic Hash Functions

md5	2d7588e8f8e35c0b848e0200e742799d
sha1	00b61918da89c6c37a1cf4b04a9b20018f3d5d72
sha256	a55b92a88bdd893e9db2e322daa1bfde85196f6899ed1633b35adcef8568f48a
sha512	771ae65537aa41b7a09ac5536c6f61e883b6a857d6c58879844e511600c73e88900a0dba1478ac89ab8633f35447b97a1194a6c33b3a7af2166fdfaeca5a6c43
ripemd-160	2ef4c1e51faa85de2a95a6ce2d9d61cf8c06b5b7

402240 as geometric shapes

Circle

Radius = n

Diameter	804480
Circumference	2527348.4579599
Area	508300321864.9

Sphere

Radius = n

Volume	2.7261162862258E+17
Surface area	2033201287459.6
Circumference	2527348.4579599

Square

Length = n

Perimeter	1608960
Area	161797017600
Diagonal	568853.26332895

Cube

Length = n

Surface area	970782105600
Volume	65081232359424000
Space diagonal	696700.11683651

Equilateral Triangle

Length = n

Perimeter	1206720
Area	70060163749.079
Altitude	348350.05841825

Triangular Pyramid

Length = n

Surface area	70060163749.079
Volume	7.669896788221E+15
Height	189617.75444298