30254974 (number)

30254974 is an even 8-digits composite number following 30254973 and preceding 30254975. In scientific notation, it is written as 3.0254974 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 14601600 positive integers (up to 30254974) that are relatively prime to 30254974.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-four thousand nine hundred seventy-four

Notation

Scientific notation 3.0254974 × 10^7
Engineering notation 3.0254974 × 10^6

Prime Factorization of 30254974

Prime Factorization 2 × 131 × 37 × 3121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30254974
Product of the distinct prime numbers

The prime factorization of 30254974 is 2 × 131 × 37 × 3121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 13, 18, 879, 770, 4702, 4622, 88240, 81422, 397401, 967437, 2387712, 3821967, 71730363, 89721816, 118173719, 266243874, 4862635726, 901113894

Basic calculations (n = 30254974)

Multiplication

n×y
n×2 60509948
n×3 90764922
n×4 121019896
n×5 151274870

Division

n÷y
n÷2 15127487
n÷3 10084991.333333
n÷3 7563743.5
n÷5 6050994.8

Exponentiation

ny
n2 915363451740676
n3 2.7694297432964E+22
n4 8.378902487826E+29
n5 2.5350347691771E+37

Nth Root

y√n
2√n 5500.4521632317
3√n 311.60106117496
4√n 74.16503329219
5√n 31.344356400014

Divisors of 30254974

1, 2, 37, 74, 131, 262, 3121, 4847, 6242, 9694, 115477, 230954, 408851, 817702, 15127487, 30254974

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 -30254973
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 30254974 can be divided by 16 positive divisors. The sum of these divisors (counting 30254974) is 1, the average is 0.0625.

Base conversion 30254974

Base System Value
2 Binary 1110011011010011101111110
3 Ternary 2002221010000121
4 Quaternary 1303122131332
5 Quinary 30221124344
6 Senary 3000245154
8 Octal 163323576
10 Decimal 30254974
12 Duodecimal a1707ba
16 Hexadecimal 1cda77e
20 Vigesimal 991h8e
36 Base36 i0gvy

Cryptographic Hash Functions

md5 514722eddb3029e3714f2ca83bb5fae7
sha1 5d08b89812e983334741943d9353e6b151c4678f
sha256 b45ea8b8985b017ac19f937821d165e2c93d3cc7b1a03979a951d631e8fb39e8
sha512 09acf2008c72f364486ee33e12f24ca7cc5317bf27d3c5f97cadfac3668aea999bd296c557cfd6cebcd9e0a9638d949cbaf81d868fe0b54f7aea4328f80ee500
ripemd-160 6eab0d428171057e411e24914c2a50c858592d43

30254974 as geometric shapes

Circle

Radius = n
Diameter 60509948
Circumference 190097608.1059
Area 2.8756990953531E+15

Sphere

Radius = n
Volume 1.1600560181564E+23
Surface area 1.1502796381412E+16
Circumference 190097608.1059

Square

Length = n
Perimeter 121019896
Area 915363451740676
Diagonal 42786994.560045

Cube

Length = n
Surface area 5492180710444056
Volume 2.7694297432964E+22
Space diagonal 52403152.149675

Equilateral Triangle

Length = n
Perimeter 90764922
Area 3.9636400145162E+14
Altitude 26201576.074838

Triangular Pyramid

Length = n
Surface area 3.9636400145162E+14
Volume 3.2638042525077E+21
Height 14262331.520015