30794976 (number)

30794976 is an even 8-digits composite number following 30794975 and preceding 30794977. In scientific notation, it is written as 3.0794976 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 72 positive divisors. There are 9816576 positive integers (up to 30794976) that are relatively prime to 30794976.

Interesting facts

Basic properties

Name

Name thirty million seven hundred ninety-four thousand nine hundred seventy-six

Notation

Scientific notation 3.0794976 × 10^7
Engineering notation 3.0794976 × 10^6

Prime Factorization of 30794976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 23 × 4649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 641562
Product of the distinct prime numbers

The prime factorization of 30794976 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 23 × 4649. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 9, 80, 21, 430, 278, 771, 1052, 24341, 72046, 552142, 993092, 7173993, 2745029, 28458899, 63546586, 101011711, 25098757, 6710742820, 1493542411

Basic calculations (n = 30794976)

Multiplication

n×y
n×2 61589952
n×3 92384928
n×4 123179904
n×5 153974880

Division

n÷y
n÷2 15397488
n÷3 10264992
n÷3 7698744
n÷5 6158995.2

Exponentiation

ny
n2 948330546840576
n3 2.9203816430022E+22
n4 8.9933082607095E+29
n5 2.7694871204915E+37

Nth Root

y√n
2√n 5549.3221207639
3√n 313.44399692533
4√n 74.493772362285
5√n 31.455455173787

Divisors of 30794976

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 4649, 6624, 9298, 13947, 18596, 27894, 37192, 41841, 55788, 74384, 83682, 106927, 111576, 148768, 167364, 213854, 223152, 320781, 334728, 427708, 446304, 641562, 669456, 855416, 962343, 1283124, 1338912, 1710832, 1924686, 2566248, 3421664, 3849372, 5132496, 7698744, 10264992, 15397488, 30794976

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30794975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30794976 can be divided by 72 positive divisors. The sum of these divisors (counting 30794976) is 1, the average is 0.013888888888889.

Base conversion 30794976

Base System Value
2 Binary 1110101011110010011100000
3 Ternary 2010221112202200
4 Quaternary 1311132103200
5 Quinary 30340414401
6 Senary 3020013200
8 Octal 165362340
10 Decimal 30794976
12 Duodecimal a391200
16 Hexadecimal 1d5e4e0
20 Vigesimal 9c978g
36 Base36 ic1k0

Cryptographic Hash Functions

md5 f759e3246c107914cf36d35b1c6fe0f3
sha1 bf8b88718b1e5803767444fd5ef323c6fae4633d
sha256 abbcc1f0d23e4aaaf173ee0bcc45c434f686062043241de3139de27f33f1f12c
sha512 443deb3bddb9792dbc3ed5025026acd1550c09341c78a35205286e1bbd27c56ba479352f1f6170a810c6979d3388ae5659d88b82b23727b8c647f8b884614d28
ripemd-160 d8fb214dbfe49b17145d05112ef438ad8b264f05

30794976 as geometric shapes

Circle

Radius = n
Diameter 61589952
Circumference 193490540.73815
Area 2.9792682791291E+15

Sphere

Radius = n
Volume 1.2232866020446E+23
Surface area 1.1917073116517E+16
Circumference 193490540.73815

Square

Length = n
Perimeter 123179904
Area 948330546840576
Diagonal 43550672.712154

Cube

Length = n
Surface area 5689983281043456
Volume 2.9203816430022E+22
Space diagonal 53338463.049864

Equilateral Triangle

Length = n
Perimeter 92384928
Area 4.1063917237436E+14
Altitude 26669231.524932

Triangular Pyramid

Length = n
Surface area 4.1063917237436E+14
Volume 3.441702772366E+21
Height 14516890.904051