30874975 (number)

30874975 is an odd 8-digits composite number following 30874974 and preceding 30874976. In scientific notation, it is written as 3.0874975 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 23246720 positive integers (up to 30874975) that are relatively prime to 30874975.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0874975 × 10^7
Engineering notation 3.0874975 × 10^6

Prime Factorization of 30874975

Prime Factorization 17 × 25 × 72647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30874975
Product of the distinct prime numbers

The prime factorization of 30874975 is 17 × 25 × 72647. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 22, 35, 542, 5, 9593, 6916, 52029, 61299, 934257, 967390, 4312255, 6381354, 76758511, 72800733, 104847504, 183159738, 5788262309, 5717744450

Basic calculations (n = 30874975)

Multiplication

n×y
n×2 61749950
n×3 92624925
n×4 123499900
n×5 154374875

Division

n÷y
n÷2 15437487.5
n÷3 10291658.333333
n÷3 7718743.75
n÷5 6174995

Exponentiation

ny
n2 953264081250625
n3 2.9432004677011E+22
n4 9.087124086026E+29
n5 2.8056472897795E+37

Nth Root

y√n
2√n 5556.5254431164
3√n 313.71518319705
4√n 74.542105169605
5√n 31.471781175705

Divisors of 30874975

1, 17, 25, 425, 72647, 1234999, 1816175, 30874975

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30874974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30874975 can be divided by 8 positive divisors. The sum of these divisors (counting 30874975) is 1, the average is 0.125.

Base conversion 30874975

Base System Value
2 Binary 1110101110001110101011111
3 Ternary 2011002121111121
4 Quaternary 1311301311133
5 Quinary 30400444400
6 Senary 3021431411
8 Octal 165616537
10 Decimal 30874975
12 Duodecimal a40b567
16 Hexadecimal 1d71d5f
20 Vigesimal 9cj78f
36 Base36 idra7

Cryptographic Hash Functions

md5 078b220f7d52d133492dd18ac81f3440
sha1 f9da95280c0d4f7d2d57f1e99b87bba6d0cbdd5a
sha256 7d3a4149325ce477008d183a3f40071458f906362dc1e77938944d416f7a2357
sha512 98b0882d06d956e2f0233d9e226f8f44eb98ae66ad82f92118a8c141a93c3aff9612414d9988ebebdb730951a5177f72181e77e2f07cf5f06b60856304c032bc
ripemd-160 f63bf7ed123398965e592e9bef53fa44ae4b3f0d

30874975 as geometric shapes

Circle

Radius = n
Diameter 61749950
Circumference 193993189.27954
Area 2.994767434588E+15

Sphere

Radius = n
Volume 1.2328449289829E+23
Surface area 1.1979069738352E+16
Circumference 193993189.27954

Square

Length = n
Perimeter 123499900
Area 953264081250625
Diagonal 43663808.38293

Cube

Length = n
Surface area 5719584487503750
Volume 2.9432004677011E+22
Space diagonal 53477025.382419

Equilateral Triangle

Length = n
Perimeter 92624925
Area 4.1277545543914E+14
Altitude 26738512.691209

Triangular Pyramid

Length = n
Surface area 4.1277545543914E+14
Volume 3.4685950151714E+21
Height 14554602.79431