30779916 (number)

30779916 is an even 8-digits composite number following 30779915 and preceding 30779917. In scientific notation, it is written as 3.0779916 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 10021200 positive integers (up to 30779916) that are relatively prime to 30779916.

Interesting facts

Basic properties

Name

Name thirty million seven hundred seventy-nine thousand nine hundred sixteen

Notation

Scientific notation 3.0779916 × 10^7
Engineering notation 3.0779916 × 10^6

Prime Factorization of 30779916

Prime Factorization 2 × 2 × 3 × 43 × 59651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15389958
Product of the distinct prime numbers

The prime factorization of 30779916 is 2 × 2 × 3 × 43 × 59651. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 5, 34, 52, 638, 6984, 2631, 62128, 13891, 573850, 561691, 3092131, 1533549, 67658522, 50387469, 626268061, 582407976, 1020880244, 9892181647

Basic calculations (n = 30779916)

Multiplication

n×y
n×2 61559832
n×3 92339748
n×4 123119664
n×5 153899580

Division

n÷y
n÷2 15389958
n÷3 10259972
n÷3 7694979
n÷5 6155983.2

Exponentiation

ny
n2 947403228967056
n3 2.9160991805735E+22
n4 8.975728782572E+29
n5 2.7627217796635E+37

Nth Root

y√n
2√n 5547.9650323339
3√n 313.39289295842
4√n 74.484663067869
5√n 31.452377971524

Divisors of 30779916

1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 59651, 119302, 178953, 238604, 357906, 715812, 2564993, 5129986, 7694979, 10259972, 15389958, 30779916

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30779915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30779916 can be divided by 24 positive divisors. The sum of these divisors (counting 30779916) is 1, the average is 0.041666666666667.

Base conversion 30779916

Base System Value
2 Binary 1110101011010101000001100
3 Ternary 2010220210002220
4 Quaternary 1311122220030
5 Quinary 30334424131
6 Senary 3015415340
8 Octal 165325014
10 Decimal 30779916
12 Duodecimal a384550
16 Hexadecimal 1d5aa0c
20 Vigesimal 9c79fg
36 Base36 ibpxo

Cryptographic Hash Functions

md5 4e5ae11119e9312547bde22bdf6c3725
sha1 97ae44975df16b3451824590c26e319c4b4b95f4
sha256 e018611e2aa619c1e8fbd07ec6957065b52997fb0571df3b507d7ad93b762555
sha512 c9609e8c6a252e0d29c413eb0e042f71cfa7410c33bce6371c4369013908df333f6fb2faa52b47c87e7c238fbf2f305686db910197af7b08a5a1be44f614268f
ripemd-160 2cbd14c923cc80a0fac485967b936a83259415bf

30779916 as geometric shapes

Circle

Radius = n
Diameter 61559832
Circumference 193395915.96742
Area 2.9763550241102E+15

Sphere

Radius = n
Volume 1.2214927683772E+23
Surface area 1.1905420096441E+16
Circumference 193395915.96742

Square

Length = n
Perimeter 123119664
Area 947403228967056
Diagonal 43529374.655905

Cube

Length = n
Surface area 5684419373802336
Volume 2.9160991805735E+22
Space diagonal 53312378.364702

Equilateral Triangle

Length = n
Perimeter 92339748
Area 4.1023763195644E+14
Altitude 26656189.182351

Triangular Pyramid

Length = n
Surface area 4.1023763195644E+14
Volume 3.4366558419934E+21
Height 14509791.551968