30873480 (number)

30873480 is an even 8-digits composite number following 30873479 and preceding 30873481. In scientific notation, it is written as 3.0873480 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 7084800 positive integers (up to 30873480) that are relatively prime to 30873480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0873480 × 10^7
Engineering notation 3.0873480 × 10^6

Prime Factorization of 30873480

Prime Factorization 2 × 2 × 2 × 165 × 19 × 1231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7718370
Product of the distinct prime numbers

The prime factorization of 30873480 is 2 × 2 × 2 × 165 × 19 × 1231. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30873480)

Multiplication

n×y
n×2 61746960
n×3 92620440
n×4 123493920
n×5 154367400

Division

n÷y
n÷2 15436740
n÷3 10291160
n÷3 7718370
n÷5 6174696

Exponentiation

ny
n2 953171767310400
n3 2.9427729494622E+22
n4 9.0853641799763E+29
n5 2.8049680930322E+37

Nth Root

y√n
2√n 5556.3909149735
3√n 313.71011963809
4√n 74.541202800689
5√n 31.471476390201

Divisors of 30873480

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30873479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30873480 can be divided by 32 positive divisors. The sum of these divisors (counting 30873480) is 1, the average is 0.03125.

Base conversion 30873480

Base System Value
2 Binary 1110101110001011110001000
3 Ternary 2011002112110020
4 Quaternary 1311301132020
5 Quinary 30400422410
6 Senary 3021420440
8 Octal 165613610
10 Decimal 30873480
12 Duodecimal a40a720
16 Hexadecimal 1d71788
20 Vigesimal 9cj3e0
36 Base36 idq4o

Cryptographic Hash Functions

md5 3c49ea543d23ae230b57756ddae5d20c
sha1 ff1c9957164e4c1c1c58e11f69f45fe3ecded88c
sha256 288deae55cc11fd1d6343f394d65517bc1926df2f52e11135e7acbf0a3f9eccd
sha512 6fa7dd5aaca4ab1df4d0b3a77963a49c9d4c3cf752224d7d358100deedecbccefe8ae0a4da89fc7ee70bd9ce1f908548098793443e81279e301a5bcc1136a6cc
ripemd-160 c6924969109f8ff0a28feaa791357f31343c3712

30873480 as geometric shapes

Circle

Radius = n
Diameter 61746960
Circumference 193983795.9175
Area 2.9944774217916E+15

Sphere

Radius = n
Volume 1.2326658505618E+23
Surface area 1.1977909687166E+16
Circumference 193983795.9175

Square

Length = n
Perimeter 123493920
Area 953171767310400
Diagonal 43661694.133655

Cube

Length = n
Surface area 5719030603862400
Volume 2.9427729494622E+22
Space diagonal 53474435.966462

Equilateral Triangle

Length = n
Perimeter 92620440
Area 4.1273548233046E+14
Altitude 26737217.983231

Triangular Pyramid

Length = n
Surface area 4.1273548233046E+14
Volume 3.4680911800951E+21
Height 14553898.044552