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

30481142 (number)

30481142 is an even 8-digits composite number following 30481141 and preceding 30481143. In scientific notation, it is written as 3.0481142 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 15207192 positive integers (up to 30481142) that are relatively prime to 30481142.

Interesting facts

30481142 has 8 divisors, whose sum is 45821856
The reverse of 30481142 is 24118403
Previous prime number is 463

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	thirty million four hundred eighty-one thousand one hundred forty-two

Notation

Scientific notation	3.0481142 × 10^7
Engineering notation	3.0481142 × 10^6

Prime Factorization of 30481142

Prime Factorization 2 × 463 × 32917

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30481142	Product of the distinct prime numbers

The prime factorization of 30481142 is 2 × 463 × 32917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 58, 28, 240, 225, 1490, 2319, 54550, 31711, 22012, 604525, 7332028, 2465474, 92887177, 35962150, 398336412, 842868309, 9598604500, 6353877578

Basic calculations (n = 30481142)

Multiplication

n×y

n×2	60962284
n×3	91443426
n×4	121924568
n×5	152405710

Division

n÷y

n÷2	15240571
n÷3	10160380.666667
n÷3	7620285.5
n÷5	6096228.4

Exponentiation

n^y

n²	929100017624164
n³	2.8320029569405E+22
n⁴	8.6322684274922E+29
n⁵	2.6312139972051E+37

Nth Root

^y√n

²√n	5520.9729215058
³√n	312.37558183096
⁴√n	74.30324973718
⁵√n	31.391079213049

Divisors of 30481142

1, 2, 463, 926, 32917, 65834, 15240571, 30481142

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	-30481141	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 30481142 can be divided by 8 positive divisors. The sum of these divisors (counting 30481142) is 1, the average is 0.125.

Base conversion 30481142

Base	System	Value
2	Binary	1110100010001101011110110
3	Ternary	2010100121021012
4	Quaternary	1310101223312
5	Quinary	30300344032
6	Senary	3005152222
8	Octal	164215366
10	Decimal	30481142
12	Duodecimal	a25b672
16	Hexadecimal	1d11af6
20	Vigesimal	9aa2h2
36	Base36	i5bee

Cryptographic Hash Functions

md5	fe8a68b4e6f3f6c7612dd28bf5dc8654
sha1	abeece6ff8919405bba52d2db575ac7acb4a1679
sha256	efeea327848b5eebf033d67b960939094d7632c03bcab86346a61b06cb46885a
sha512	e6f35dbf644618b0cf87d9030bb3bad6e2b061d624e5a4eea977be4417965cd219e9fdd1d83168da7c5b1229e294e3dc915c21ed3421633ecf59be8413de06e4
ripemd-160	4cec0056bb2eb6aa1266be0bddafb65cd69450fb

30481142 as geometric shapes

Circle

Radius = n

Diameter	60962284
Circumference	191518663.56045
Area	2.9188537898182E+15

Sphere

Radius = n

Volume	1.1862666245958E+23
Surface area	1.1675415159273E+16
Circumference	191518663.56045

Square

Length = n

Perimeter	121924568
Area	929100017624164
Diagonal	43106844.41302

Cube

Length = n

Surface area	5574600105744984
Volume	2.8320029569405E+22
Space diagonal	52794886.616722

Equilateral Triangle

Length = n

Perimeter	91443426
Area	4.0231210895955E+14
Altitude	26397443.308361

Triangular Pyramid

Length = n

Surface area	4.0231210895955E+14
Volume	3.3375474919883E+21
Height	14368948.137673