30797072 (number)

30797072 is an even 8-digits composite number following 30797071 and preceding 30797073. In scientific notation, it is written as 3.0797072 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 14867328 positive integers (up to 30797072) that are relatively prime to 30797072.

Interesting facts

Basic properties

Name

Name thirty million seven hundred ninety-seven thousand seventy-two

Notation

Scientific notation 3.0797072 × 10^7
Engineering notation 3.0797072 × 10^6

Prime Factorization of 30797072

Prime Factorization 2 × 2 × 2 × 2 × 29 × 66373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3849634
Product of the distinct prime numbers

The prime factorization of 30797072 is 2 × 2 × 2 × 2 × 29 × 66373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 39, 17, 172, 335, 3099, 33, 61999, 65763, 744762, 370981, 9756610, 3714945, 78763865, 77809017, 702664234, 276341306, 7712219224, 182319213

Basic calculations (n = 30797072)

Multiplication

n×y
n×2 61594144
n×3 92391216
n×4 123188288
n×5 153985360

Division

n÷y
n÷2 15398536
n÷3 10265690.666667
n÷3 7699268
n÷5 6159414.4

Exponentiation

ny
n2 948459643773184
n3 2.9209779938377E+22
n4 8.9957569586636E+29
n5 2.7704297475046E+37

Nth Root

y√n
2√n 5549.5109694459
3√n 313.45110808217
4√n 74.495039898277
5√n 31.455883352976

Divisors of 30797072

1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 66373, 132746, 265492, 530984, 1061968, 1924817, 3849634, 7699268, 15398536, 30797072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30797071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30797072 can be divided by 20 positive divisors. The sum of these divisors (counting 30797072) is 1, the average is 0.05.

Base conversion 30797072

Base System Value
2 Binary 1110101011110110100010000
3 Ternary 2010221122122022
4 Quaternary 1311132310100
5 Quinary 30341001242
6 Senary 3020031012
8 Octal 165366420
10 Decimal 30797072
12 Duodecimal a392468
16 Hexadecimal 1d5ed10
20 Vigesimal 9c9cdc
36 Base36 ic368

Cryptographic Hash Functions

md5 51814ac8d819c4b1bb53bb01698d4da0
sha1 904643739cfb3876d5ac978b831d49cab4eebd2c
sha256 bfa796d39cf056e7e70dca711d3a5f6defdc3b823fa7a5ca9476c1558aa881eb
sha512 dbece8d191c6768915b281507d1ff03921768828e04c336849cac2c4a23d49958e2529c643564d6f4eaf5fb9fd4fecf2bb31285c43e721c06f7950dc1b57672d
ripemd-160 ececccf10f94c1314d24e1db8875fc0871286d71

30797072 as geometric shapes

Circle

Radius = n
Diameter 61594144
Circumference 193503710.29455
Area 2.9796738491042E+15

Sphere

Radius = n
Volume 1.2235364008984E+23
Surface area 1.1918695396417E+16
Circumference 193503710.29455

Square

Length = n
Perimeter 123188288
Area 948459643773184
Diagonal 43553636.903781

Cube

Length = n
Surface area 5690757862639104
Volume 2.9209779938377E+22
Space diagonal 53342093.428357

Equilateral Triangle

Length = n
Perimeter 92391216
Area 4.1069507298596E+14
Altitude 26671046.714178

Triangular Pyramid

Length = n
Surface area 4.1069507298596E+14
Volume 3.4424055785655E+21
Height 14517878.967927