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

30484878 (number)

30484878 is an even 8-digits composite number following 30484877 and preceding 30484879. In scientific notation, it is written as 3.0484878 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 10161624 positive integers (up to 30484878) that are relatively prime to 30484878.

Interesting facts

30484878 has 8 divisors, whose sum is 60969768
The reverse of 30484878 is 87848403
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	thirty million four hundred eighty-four thousand eight hundred seventy-eight

Notation

Scientific notation	3.0484878 × 10^7
Engineering notation	3.0484878 × 10^6

Prime Factorization of 30484878

Prime Factorization 2 × 3 × 5080813

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30484878	Product of the distinct prime numbers

The prime factorization of 30484878 is 2 × 3 × 5080813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 88, 65, 646, 750, 9663, 6125, 49964, 20012, 68121, 598676, 2225375, 131191, 39717933, 74111719, 451404394, 699080973, 7636815222, 6106241405

Basic calculations (n = 30484878)

Multiplication

n×y

n×2	60969756
n×3	91454634
n×4	121939512
n×5	152424390

Division

n÷y

n÷2	15242439
n÷3	10161626
n÷3	7621219.5
n÷5	6096975.6

Exponentiation

n^y

n²	929327786674884
n³	2.8330444198794E+22
n⁴	8.6365013508604E+29
n⁵	2.6328269002781E+37

Nth Root

^y√n

²√n	5521.3112573011
³√n	312.38834368326
⁴√n	74.305526425032
⁵√n	31.391848681087

Divisors of 30484878

1, 2, 3, 6, 5080813, 10161626, 15242439, 30484878

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	-30484877	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 30484878 can be divided by 8 positive divisors. The sum of these divisors (counting 30484878) is 1, the average is 0.125.

Base conversion 30484878

Base	System	Value
2	Binary	1110100010010100110001110
3	Ternary	2010100210101120
4	Quaternary	1310102212032
5	Quinary	30301004003
6	Senary	3005221410
8	Octal	164224616
10	Decimal	30484878
12	Duodecimal	a261866
16	Hexadecimal	1d1298e
20	Vigesimal	9aac3i
36	Base36	i5ea6

Cryptographic Hash Functions

md5	2743ff8e558ca9b3869743699da5462c
sha1	684c1a2dabac1e5dd0508ebd14c43249e24daf94
sha256	1f7c7b3e5573037a05b19b3a2147a2ae613434361e74b458169ad15500872feb
sha512	648b4f359933d860424c1d631d8a5b337948b71c3edec72a64a8dee02524b87df452703ed9e13f7785525029a415eada6003d8f940f368ef867fd6f89931c6d7
ripemd-160	2ff638fa4bbe3d2612cbee3081275366ebc2728e

30484878 as geometric shapes

Circle

Radius = n

Diameter	60969756
Circumference	191542137.54076
Area	2.9195693473947E+15

Sphere

Radius = n

Volume	1.1867028715716E+23
Surface area	1.1678277389579E+16
Circumference	191542137.54076

Square

Length = n

Perimeter	121939512
Area	929327786674884
Diagonal	43112127.914889

Cube

Length = n

Surface area	5575966720049304
Volume	2.8330444198794E+22
Space diagonal	52801357.558539

Equilateral Triangle

Length = n

Perimeter	91454634
Area	4.0241073585161E+14
Altitude	26400678.779269

Triangular Pyramid

Length = n

Surface area	4.0241073585161E+14
Volume	3.3387748678324E+21
Height	14370709.304963