30448974 (number)

30448974 is an even 8-digits composite number following 30448973 and preceding 30448975. In scientific notation, it is written as 3.0448974 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 10092600 positive integers (up to 30448974) that are relatively prime to 30448974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0448974 × 10^7
Engineering notation 3.0448974 × 10^6

Prime Factorization of 30448974

Prime Factorization 2 × 3 × 179 × 28351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30448974
Product of the distinct prime numbers

The prime factorization of 30448974 is 2 × 3 × 179 × 28351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 31, 81, 596, 764, 3952, 2432, 78718, 97176, 35531, 561550, 7057372, 7743050, 82250412, 82071284, 254942195, 875588412, 38367024, 2422827056

Basic calculations (n = 30448974)

Multiplication

n×y
n×2 60897948
n×3 91346922
n×4 121795896
n×5 152244870

Division

n÷y
n÷2 15224487
n÷3 10149658
n÷3 7612243.5
n÷5 6089794.8

Exponentiation

ny
n2 927140017652676
n3 2.8230462291866E+22
n4 8.59588612333E+29
n5 2.6173591307624E+37

Nth Root

y√n
2√n 5518.0588978372
3√n 312.26565556185
4√n 74.28363815698
5√n 31.384450755529

Divisors of 30448974

1, 2, 3, 6, 179, 358, 537, 1074, 28351, 56702, 85053, 170106, 5074829, 10149658, 15224487, 30448974

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 -30448973
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 30448974 can be divided by 16 positive divisors. The sum of these divisors (counting 30448974) is 1, the average is 0.0625.

Base conversion 30448974

Base System Value
2 Binary 1110100001001110101001110
3 Ternary 2010021222010210
4 Quaternary 1310021311032
5 Quinary 30243331344
6 Senary 3004343250
8 Octal 164116516
10 Decimal 30448974
12 Duodecimal a244b26
16 Hexadecimal 1d09d4e
20 Vigesimal 9a628e
36 Base36 i4mku

Cryptographic Hash Functions

md5 24f0d68dfe3517027d664c994554f6c5
sha1 181ea57e30f9a1bbdd2c51442897926d41324dc8
sha256 1d19829695b3785aa053b848b7c0f2053ec1fd4755d8fbc7c105c7145edeb2c3
sha512 0aaa0c1cc3ebb943076b442d483955b2bc56ee7bb7ce2c547784d02b7a912e5a8942057ab680614bef1fff2125b37d397b6cc9b5aed990f6f4ff0c1c16cb6ebe
ripemd-160 0150933213b2764ddb2419b152a3b512cbf07a4e

30448974 as geometric shapes

Circle

Radius = n
Diameter 60897948
Circumference 191316546.05549
Area 2.9126962683068E+15

Sphere

Radius = n
Volume 1.1825148392476E+23
Surface area 1.1650785073227E+16
Circumference 191316546.05549

Square

Length = n
Perimeter 121795896
Area 927140017652676
Diagonal 43061351.991146

Cube

Length = n
Surface area 5562840105916056
Volume 2.8230462291866E+22
Space diagonal 52739170.006344

Equilateral Triangle

Length = n
Perimeter 91346922
Area 4.0146340407619E+14
Altitude 26369585.003172

Triangular Pyramid

Length = n
Surface area 4.0146340407619E+14
Volume 3.3269918871016E+21
Height 14353783.997049