30874976 (number)

30874976 is an even 8-digits composite number following 30874975 and preceding 30874977. In scientific notation, it is written as 3.0874976 × 10^7. The sum of its digits is 44. It has a total of 8 prime factors and 48 positive divisors. There are 13937280 positive integers (up to 30874976) that are relatively prime to 30874976.

Interesting facts

Basic properties

Name

Name thirty million eight hundred seventy-four thousand nine hundred seventy-six

Notation

Scientific notation 3.0874976 × 10^7
Engineering notation 3.0874976 × 10^6

Prime Factorization of 30874976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 239 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1929686
Product of the distinct prime numbers

The prime factorization of 30874976 is 2 × 2 × 2 × 2 × 2 × 11 × 239 × 367. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30874976)

Multiplication

n×y
n×2 61749952
n×3 92624928
n×4 123499904
n×5 154374880

Division

n÷y
n÷2 15437488
n÷3 10291658.666667
n÷3 7718744
n÷5 6174995.2

Exponentiation

ny
n2 953264143000576
n3 2.9432007536803E+22
n4 9.0871252633062E+29
n5 2.8056477441357E+37

Nth Root

y√n
2√n 5556.5255331007
3√n 313.71518658399
4√n 74.542105773185
5√n 31.471781379571

Divisors of 30874976

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30874975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30874976 can be divided by 48 positive divisors. The sum of these divisors (counting 30874976) is 1, the average is 0.020833333333333.

Base conversion 30874976

Base System Value
2 Binary 1110101110001110101100000
3 Ternary 2011002121111122
4 Quaternary 1311301311200
5 Quinary 30400444401
6 Senary 3021431412
8 Octal 165616540
10 Decimal 30874976
12 Duodecimal a40b568
16 Hexadecimal 1d71d60
20 Vigesimal 9cj78g
36 Base36 idra8

Cryptographic Hash Functions

md5 7caf66e61a072baaaed789bfee98dc38
sha1 415b8d42405d8ea0dd9e09b30162b31508abe55b
sha256 5639837d86c6825e842f5272f4dbca89dc0a0b0dd667408fc85d7cf1f05ec1eb
sha512 08d3dc44236f8a260f5cf36667a4583b6c37e0ab401f007a137e647f55b1cf9adda58c390592c8e14b583c43ca82840ffd5f7417eba68c57f9b1a39e6b7cae03
ripemd-160 2cd557b9391ce79a3d56122d49ddb0cf76c9faf8

30874976 as geometric shapes

Circle

Radius = n
Diameter 61749952
Circumference 193993195.56272
Area 2.9947676285812E+15

Sphere

Radius = n
Volume 1.2328450487736E+23
Surface area 1.1979070514325E+16
Circumference 193993195.56272

Square

Length = n
Perimeter 123499904
Area 953264143000576
Diagonal 43663809.797144

Cube

Length = n
Surface area 5719584858003456
Volume 2.9432007536803E+22
Space diagonal 53477027.11447

Equilateral Triangle

Length = n
Perimeter 92624928
Area 4.1277548217765E+14
Altitude 26738513.557235

Triangular Pyramid

Length = n
Surface area 4.1277548217765E+14
Volume 3.4685953522012E+21
Height 14554603.265715