30485008 (number)

30485008 is an even 8-digits composite number following 30485007 and preceding 30485009. In scientific notation, it is written as 3.0485008 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 15205760 positive integers (up to 30485008) that are relatively prime to 30485008.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-five thousand eight

Notation

Scientific notation 3.0485008 × 10^7
Engineering notation 3.0485008 × 10^6

Prime Factorization of 30485008

Prime Factorization 2 × 2 × 2 × 2 × 461 × 4133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3810626
Product of the distinct prime numbers

The prime factorization of 30485008 is 2 × 2 × 2 × 2 × 461 × 4133. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 31, 43, 152, 456, 4857, 4774, 75736, 47970, 502648, 157950, 910829, 7841805, 24019796, 88402514, 955759863, 339588623, 407830028, 8609988674

Basic calculations (n = 30485008)

Multiplication

n×y
n×2 60970016
n×3 91455024
n×4 121940032
n×5 152425040

Division

n÷y
n÷2 15242504
n÷3 10161669.333333
n÷3 7621252
n÷5 6097001.6

Exponentiation

ny
n2 929335712760064
n3 2.8330806638176E+22
n4 8.6366486701126E+29
n5 2.6328830380157E+37

Nth Root

y√n
2√n 5521.3230298543
3√n 312.38878773322
4√n 74.305605642201
5√n 31.39187545458

Divisors of 30485008

1, 2, 4, 8, 16, 461, 922, 1844, 3688, 4133, 7376, 8266, 16532, 33064, 66128, 1905313, 3810626, 7621252, 15242504, 30485008

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30485007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30485008 can be divided by 20 positive divisors. The sum of these divisors (counting 30485008) is 1, the average is 0.05.

Base conversion 30485008

Base System Value
2 Binary 1110100010010101000010000
3 Ternary 2010100210120101
4 Quaternary 1310102220100
5 Quinary 30301010013
6 Senary 3005222144
8 Octal 164225020
10 Decimal 30485008
12 Duodecimal a261954
16 Hexadecimal 1d12a10
20 Vigesimal 9aaca8
36 Base36 i5eds

Cryptographic Hash Functions

md5 d829c1580bf6456d6a4db133f1b28693
sha1 0ecba0362a6753cda525ddb7b89a29eaa1bf6e9b
sha256 30d0bb8e586371acb60f52b3d365d6e677c25863d9af216e78b5587f03b39bc4
sha512 7d91a86502b04189f9be406368616742a7feb1a765d5fb5577dde16b00418fde388e4ba2e233c66583d7777f241775be9fbd0fe656075f13f2a833dd7d05fece
ripemd-160 0b2efe074199dc91dac83c83571b56fddce755f2

30485008 as geometric shapes

Circle

Radius = n
Diameter 60970016
Circumference 191542954.35485
Area 2.9195942479257E+15

Sphere

Radius = n
Volume 1.1867180533969E+23
Surface area 1.1678376991703E+16
Circumference 191542954.35485

Square

Length = n
Perimeter 121940032
Area 929335712760064
Diagonal 43112311.762652

Cube

Length = n
Surface area 5576014276560384
Volume 2.8330806638176E+22
Space diagonal 52801582.725144

Equilateral Triangle

Length = n
Perimeter 91455024
Area 4.0241416794717E+14
Altitude 26400791.362572

Triangular Pyramid

Length = n
Surface area 4.0241416794717E+14
Volume 3.3388175817232E+21
Height 14370770.587551