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

30400 (number)

30400 is an even 5-digits composite number following 30399 and preceding 30401. In scientific notation, it is written as 3.0400 × 10^4. The sum of its digits is 7. It has a total of 8 prime factors and 28 positive divisors. There are 11520 positive integers (up to 30400) that are relatively prime to 30400.

Interesting facts

30400 has 28 divisors, whose sum is 66040
The reverse of 30400 is 00403
Previous prime number is 25

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 7
Digital Root 7

Name

Name	thirty thousand four hundred

Notation

Scientific notation	3.0400 × 10^4
Engineering notation	3.0400 × 10^3

Prime Factorization of 30400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 25 × 19

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	950	Product of the distinct prime numbers

The prime factorization of 30400 is 2 × 2 × 2 × 2 × 2 × 2 × 25 × 19. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 9, 58, 48, 643, 225, 5709, 6089, 51577, 70710, 875029, 164204, 2852831, 347749, 53651438, 62096059, 513785977, 668289961, 9320085636, 838490778

Basic calculations (n = 30400)

Multiplication

n×y

n×2	60800
n×3	91200
n×4	121600
n×5	152000

Division

n÷y

n÷2	15200
n÷3	10133.333333333
n÷3	7600
n÷5	6080

Exponentiation

n^y

n²	924160000
n³	28094464000000
n⁴	854071705600000000
n⁵	2.596377985024E+22

Nth Root

^y√n

²√n	174.35595774163
³√n	31.209815014158
⁴√n	13.204391608159
⁵√n	7.8808800371771

Divisors of 30400

1, 2, 4, 8, 16, 19, 25, 32, 38, 50, 64, 76, 100, 152, 200, 304, 400, 475, 608, 800, 950, 1216, 1600, 1900, 3800, 7600, 15200, 30400

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	-30399	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 30400 can be divided by 28 positive divisors. The sum of these divisors (counting 30400) is 1, the average is 0.035714285714286.

Base conversion 30400

Base	System	Value
2	Binary	111011011000000
3	Ternary	1112200221
4	Quaternary	13123000
5	Quinary	1433100
6	Senary	352424
8	Octal	73300
10	Decimal	30400
12	Duodecimal	15714
16	Hexadecimal	76c0
20	Vigesimal	3g00
36	Base36	ngg

Cryptographic Hash Functions

md5	4123c19231c19717ad706a848caa2842
sha1	8e5fd6ebdf36e6bbcd37909a03545df19d3f6e50
sha256	763661b6ac50c057181cf5ee8d54419e3297bf11c026f101bb989aded2f4dff6
sha512	54cf2ea67dcde3ccabd1914c1616f0a2e2c563c79033c2f5ad88dcef27cc3d1f3b92a2c1644013362b0542460fe750563290eb8d82e8582c93df6ae8c9dad3c4
ripemd-160	b17055b270387116e705c9f86932b9f3ac9a9b2f

30400 as geometric shapes

Circle

Radius = n

Diameter	60800
Circumference	191008.83333826
Area	2903334266.7415

Sphere

Radius = n

Volume	1.1768181561192E+14
Surface area	11613337066.966
Circumference	191008.83333826

Square

Length = n

Perimeter	121600
Area	924160000
Diagonal	42992.092296142

Cube

Length = n

Surface area	5544960000
Volume	28094464000000
Space diagonal	52654.344550094

Equilateral Triangle

Length = n

Perimeter	91200
Area	400173018.58071
Altitude	26327.172275047

Triangular Pyramid

Length = n

Surface area	400173018.58071
Volume	3310964334700.2
Height	14330.697432047