30275890 (number)

30275890 is an even 8-digits composite number following 30275889 and preceding 30275891. In scientific notation, it is written as 3.0275890 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 12091824 positive integers (up to 30275890) that are relatively prime to 30275890.

Interesting facts

Basic properties

Name

Name thirty million two hundred seventy-five thousand eight hundred ninety

Notation

Scientific notation 3.0275890 × 10^7
Engineering notation 3.0275890 × 10^6

Prime Factorization of 30275890

Prime Factorization 2 × 5 × 787 × 3847

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30275890
Product of the distinct prime numbers

The prime factorization of 30275890 is 2 × 5 × 787 × 3847. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 90, 7, 821, 210, 2199, 1698, 15493, 77555, 760315, 635810, 8148389, 1377777, 70783539, 16507354, 794569421, 984532885, 897027242, 3558612002

Basic calculations (n = 30275890)

Multiplication

n×y
n×2 60551780
n×3 90827670
n×4 121103560
n×5 151379450

Division

n÷y
n÷2 15137945
n÷3 10091963.333333
n÷3 7568972.5
n÷5 6055178

Exponentiation

ny
n2 916629515292100
n3 2.7751774375737E+22
n4 8.4020966830463E+29
n5 2.5438095494527E+37

Nth Root

y√n
2√n 5502.3531329787
3√n 311.67285043383
4√n 74.177847993715
5√n 31.348689025394

Divisors of 30275890

1, 2, 5, 10, 787, 1574, 3847, 3935, 7694, 7870, 19235, 38470, 3027589, 6055178, 15137945, 30275890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30275889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30275890 can be divided by 16 positive divisors. The sum of these divisors (counting 30275890) is 1, the average is 0.0625.

Base conversion 30275890

Base System Value
2 Binary 1110011011111100100110010
3 Ternary 2002222011201021
4 Quaternary 1303133210302
5 Quinary 30222312030
6 Senary 3000530054
8 Octal 163374462
10 Decimal 30275890
12 Duodecimal a18092a
16 Hexadecimal 1cdf932
20 Vigesimal 9949ea
36 Base36 i0x0y

Cryptographic Hash Functions

md5 5955da8bf617c64e2406162bbe753eed
sha1 63e164b9bf479d9ca67ce1cf70706727aa0a20f3
sha256 90d7b7b0cb7af1b9043386664c138db86d75901edee7591fa6f9869214619ace
sha512 2395ac431c3808b78fa374bbf7a07aebddac7112c71b8d79b0bcd36be4db61298d3074e377a7971bd4ac339ecedc2be67b93c6b0615caac467fc401260fe999e
ripemd-160 cc8feaf1c0ac4bf11d8d3b953b43375fc1101b27

30275890 as geometric shapes

Circle

Radius = n
Diameter 60551780
Circumference 190229027.20979
Area 2.8796765513052E+15

Sphere

Radius = n
Volume 1.1624636067053E+23
Surface area 1.1518706205221E+16
Circumference 190229027.20979

Square

Length = n
Perimeter 121103560
Area 916629515292100
Diagonal 42816574.250916

Cube

Length = n
Surface area 5499777091752600
Volume 2.7751774375737E+22
Space diagonal 52439379.724366

Equilateral Triangle

Length = n
Perimeter 90827670
Area 3.9691222305079E+14
Altitude 26219689.862183

Triangular Pyramid

Length = n
Surface area 3.9691222305079E+14
Volume 3.2705779751738E+21
Height 14272191.416972