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

30402968 (number)

30402968 is an even 8-digits composite number following 30402967 and preceding 30402969. In scientific notation, it is written as 3.0402968 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 8 positive divisors. There are 15201480 positive integers (up to 30402968) that are relatively prime to 30402968.

Interesting facts

30402968 has 8 divisors, whose sum is 57005580
The reverse of 30402968 is 86920403
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirty million four hundred two thousand nine hundred sixty-eight

Notation

Scientific notation	3.0402968 × 10^7
Engineering notation	3.0402968 × 10^6

Prime Factorization of 30402968

Prime Factorization 2 × 2 × 2 × 3800371

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	7600742	Product of the distinct prime numbers

The prime factorization of 30402968 is 2 × 2 × 2 × 3800371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 87, 69, 863, 54, 5735, 3621, 55669, 87134, 819712, 839828, 9988694, 9608682, 24378881, 63133878, 875985980, 628713600, 9913611938, 4584337778

Basic calculations (n = 30402968)

Multiplication

n×y

n×2	60805936
n×3	91208904
n×4	121611872
n×5	152014840

Division

n÷y

n÷2	15201484
n÷3	10134322.666667
n÷3	7600742
n÷5	6080593.6

Exponentiation

n^y

n²	924340463209024
n³	2.8102693524049E+22
n⁴	8.5440529192547E+29
n⁵	2.5976456749441E+37

Nth Root

^y√n

²√n	5513.8886459558
³√n	312.10830668945
⁴√n	74.255563064028
⁵√n	31.374961132235

Divisors of 30402968

1, 2, 4, 8, 3800371, 7600742, 15201484, 30402968

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	-30402967	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 30402968 can be divided by 8 positive divisors. The sum of these divisors (counting 30402968) is 1, the average is 0.125.

Base conversion 30402968

Base	System	Value
2	Binary	1110011111110100110011000
3	Ternary	2010012122000212
4	Quaternary	1303332212120
5	Quinary	30240343333
6	Senary	3003350252
8	Octal	163764630
10	Decimal	30402968
12	Duodecimal	a222388
16	Hexadecimal	1cfe998
20	Vigesimal	9a0788
36	Base36	i3n2w

Cryptographic Hash Functions

md5	fa3780bac2b1581383fbeb09c0d3c3fa
sha1	5f72b080cd869458412e844bed0c90089e1f180e
sha256	d97dd2b38d1e711dd84fd5b74387b40b4c879ba96de86d3263430e32d520ec17
sha512	adf6f2f290cb105ebb3235a0fee2fffe28ad2b53023dc4b75030d6053ede8b81394cedddc381a494b5ce8c9e60ddb4e44f26b612b465a69034e9e1bb18eacd6c
ripemd-160	62036921e0f1e299dac97713d4b211c98cf50813

30402968 as geometric shapes

Circle

Radius = n

Diameter	60805936
Circumference	191027481.83225
Area	2.9039012086333E+15

Sphere

Radius = n

Volume	1.1771628736165E+23
Surface area	1.1615604834533E+16
Circumference	191027481.83225

Square

Length = n

Perimeter	121611872
Area	924340463209024
Diagonal	42996289.681995

Cube

Length = n

Surface area	5546042779254144
Volume	2.8102693524049E+22
Space diagonal	52659485.276891

Equilateral Triangle

Length = n

Perimeter	91208904
Area	4.0025116144244E+14
Altitude	26329742.638445

Triangular Pyramid

Length = n

Surface area	4.0025116144244E+14
Volume	3.3119341934104E+21
Height	14332096.560665