30876875 (number)

30876875 is an odd 8-digits composite number following 30876874 and preceding 30876876. In scientific notation, it is written as 3.0876875 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 24444000 positive integers (up to 30876875) that are relatively prime to 30876875.

Interesting facts

Basic properties

Name

Name thirty million eight hundred seventy-six thousand eight hundred seventy-five

Notation

Scientific notation 3.0876875 × 10^7
Engineering notation 3.0876875 × 10^6

Prime Factorization of 30876875

Prime Factorization 25 × 25 × 127 × 389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1235075
Product of the distinct prime numbers

The prime factorization of 30876875 is 25 × 25 × 127 × 389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 24, 1, 140, 963, 7760, 1337, 32703, 932, 702904, 893573, 8132114, 2187235, 7748948, 83319560, 750008112, 995770735, 3612446459, 5450010982

Basic calculations (n = 30876875)

Multiplication

n×y
n×2 61753750
n×3 92630625
n×4 123507500
n×5 154384375

Division

n÷y
n÷2 15438437.5
n÷3 10292291.666667
n÷3 7719218.75
n÷5 6175375

Exponentiation

ny
n2 953381409765625
n3 2.9437438616657E+22
n4 9.0893611248669E+29
n5 2.8065106728237E+37

Nth Root

y√n
2√n 5556.6964106382
3√n 313.72161825351
4√n 74.543251945688
5√n 31.472168511484

Divisors of 30876875

1, 25, 127, 389, 625, 3175, 9725, 49403, 79375, 243125, 1235075, 30876875

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30876874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30876875 can be divided by 12 positive divisors. The sum of these divisors (counting 30876875) is 1, the average is 0.083333333333333.

Base conversion 30876875

Base System Value
2 Binary 1110101110010010011001011
3 Ternary 2011002201002222
4 Quaternary 1311302103023
5 Quinary 30401030000
6 Senary 3021444255
8 Octal 165622313
10 Decimal 30876875
12 Duodecimal a41068b
16 Hexadecimal 1d724cb
20 Vigesimal 9cjc3f
36 Base36 idsqz

Cryptographic Hash Functions

md5 2169c5581747fe05e989143a946b9126
sha1 36eca8a4f1c2565cc14ab5a5a0b8efe701adb194
sha256 5e0437898f9d1fcddd445eee061d5921d10620dadfaafbc43041735f8689e91b
sha512 a7f01a5588d7156cba604b6d638ee57408996d1a433d0a4feb2cfd5ab7f6fc9c76745943cea15a72ed53c5d6939220fa7c367f0dacb9751fedd86b74250bb34b
ripemd-160 bf423c484b2ad437f71d31d2152c52b94cde163d

30876875 as geometric shapes

Circle

Radius = n
Diameter 61753750
Circumference 194005127.33162
Area 2.9951360329888E+15

Sphere

Radius = n
Volume 1.2330725453145E+23
Surface area 1.1980544131955E+16
Circumference 194005127.33162

Square

Length = n
Perimeter 123507500
Area 953381409765625
Diagonal 43666495.388699

Cube

Length = n
Surface area 5720288458593750
Volume 2.9437438616657E+22
Space diagonal 53480316.278953

Equilateral Triangle

Length = n
Perimeter 92630625
Area 4.1282626017643E+14
Altitude 26740158.139477

Triangular Pyramid

Length = n
Surface area 4.1282626017643E+14
Volume 3.4692354111001E+21
Height 14555498.4629