30247974 (number)

30247974 is an even 8-digits composite number following 30247973 and preceding 30247975. In scientific notation, it is written as 3.0247974 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 10043568 positive integers (up to 30247974) that are relatively prime to 30247974.

Interesting facts

Basic properties

Name

Name thirty million two hundred forty-seven thousand nine hundred seventy-four

Notation

Scientific notation 3.0247974 × 10^7
Engineering notation 3.0247974 × 10^6

Prime Factorization of 30247974

Prime Factorization 2 × 9 × 269 × 6247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30247974
Product of the distinct prime numbers

The prime factorization of 30247974 is 2 × 9 × 269 × 6247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 49, 53, 194, 228, 7479, 4662, 82267, 44386, 597430, 244611, 2343214, 1324650, 2186372, 81060010, 723647663, 156847433, 2703991885, 9797468704

Basic calculations (n = 30247974)

Multiplication

n×y
n×2 60495948
n×3 90743922
n×4 120991896
n×5 151239870

Division

n÷y
n÷2 15123987
n÷3 10082658
n÷3 7561993.5
n÷5 6049594.8

Exponentiation

ny
n2 914939931104676
n3 2.7675079247616E+22
n4 8.3711507752983E+29
n5 2.532103510013E+37

Nth Root

y√n
2√n 5499.8158150978
3√n 311.57702792928
4√n 74.160743086203
5√n 31.342905856355

Divisors of 30247974

1, 2, 9, 18, 269, 538, 2421, 4842, 6247, 12494, 56223, 112446, 1680443, 3360886, 15123987, 30247974

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 -30247973
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 30247974 can be divided by 16 positive divisors. The sum of these divisors (counting 30247974) is 1, the average is 0.0625.

Base conversion 30247974

Base System Value
2 Binary 1110011011000110000100110
3 Ternary 2002220202102100
4 Quaternary 1303120300212
5 Quinary 30220413344
6 Senary 3000152530
8 Octal 163306046
10 Decimal 30247974
12 Duodecimal a168746
16 Hexadecimal 1cd8c26
20 Vigesimal 990jie
36 Base36 i0bhi

Cryptographic Hash Functions

md5 b37563b2d35e5fe9c4ba3f86ef1b9540
sha1 db4d6c8a774bbc89fac316e24fffae08cf74c1d8
sha256 8680a3dd42be8267427495abeea46c333015ec7516f88ded5fe7433095be6e05
sha512 c3573ad4e2d55f9afb1efefdeef09cae76b77916ecfb2230778500175818d6993aee8dc35132079d89a2d9d622e0aa16849a5c2df52ba56d2572b5dc21910eee
ripemd-160 84eb0096e5663e5c4e6b282e84ddde9cd49c5773

30247974 as geometric shapes

Circle

Radius = n
Diameter 60495948
Circumference 190053625.80875
Area 2.8743685660344E+15

Sphere

Radius = n
Volume 1.159251008691E+23
Surface area 1.1497474264138E+16
Circumference 190053625.80875

Square

Length = n
Perimeter 120991896
Area 914939931104676
Diagonal 42777095.065109

Cube

Length = n
Surface area 5489639586628056
Volume 2.7675079247616E+22
Space diagonal 52391027.794022

Equilateral Triangle

Length = n
Perimeter 90743922
Area 3.9618061163672E+14
Altitude 26195513.897011

Triangular Pyramid

Length = n
Surface area 3.9618061163672E+14
Volume 3.2615393676441E+21
Height 14259031.68837