30888966 (number)

30888966 is an even 8-digits composite number following 30888965 and preceding 30888967. In scientific notation, it is written as 3.0888966 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 9690624 positive integers (up to 30888966) that are relatively prime to 30888966.

Interesting facts

Basic properties

Name

Name thirty million eight hundred eighty-eight thousand nine hundred sixty-six

Notation

Scientific notation 3.0888966 × 10^7
Engineering notation 3.0888966 × 10^6

Prime Factorization of 30888966

Prime Factorization 2 × 3 × 17 × 302833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30888966
Product of the distinct prime numbers

The prime factorization of 30888966 is 2 × 3 × 17 × 302833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 55, 6, 774, 301, 7170, 8274, 71600, 82574, 121534, 274415, 6753359, 9135444, 77826625, 26154385, 621463141, 735333674, 5658378088, 6741824186

Basic calculations (n = 30888966)

Multiplication

n×y
n×2 61777932
n×3 92666898
n×4 123555864
n×5 154444830

Division

n÷y
n÷2 15444483
n÷3 10296322
n÷3 7722241.5
n÷5 6177793.2

Exponentiation

ny
n2 954128220549156
n3 2.9472034164183E+22
n4 9.103606612483E+29
n5 2.8120099513036E+37

Nth Root

y√n
2√n 5557.7842707324
3√n 313.76256273671
4√n 74.550548426771
5√n 31.474632947403

Divisors of 30888966

1, 2, 3, 6, 17, 34, 51, 102, 302833, 605666, 908499, 1816998, 5148161, 10296322, 15444483, 30888966

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 -30888965
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 30888966 can be divided by 16 positive divisors. The sum of these divisors (counting 30888966) is 1, the average is 0.0625.

Base conversion 30888966

Base System Value
2 Binary 1110101110101010000000110
3 Ternary 2011010022200210
4 Quaternary 1311311100012
5 Quinary 30401421331
6 Senary 3022020250
8 Octal 165652006
10 Decimal 30888966
12 Duodecimal a417686
16 Hexadecimal 1d75406
20 Vigesimal 9d1286
36 Base36 ie22u

Cryptographic Hash Functions

md5 0af59e3bf7d14d00fd9652a984d154ce
sha1 b7818fa8bc764077fa612c026f601c0d8d6272dc
sha256 64b407ff4f167d8eeb596bf6eacfcc1c4e3813ed8d7eed9b115b55881de33b0f
sha512 c04b050ace4c463dd11be549047140820b9232bd3f3224e04c2b4f6ca1ec755a7ad5036bf73c008a9d9cbf1034d50ab331a1b833613efd6bf3e91225f875962c
ripemd-160 37c9eeacdbead831f009be708228ece2fa0af2fa

30888966 as geometric shapes

Circle

Radius = n
Diameter 61777932
Circumference 194081097.32517
Area 2.9974822082599E+15

Sphere

Radius = n
Volume 1.2345216802206E+23
Surface area 1.198992883304E+16
Circumference 194081097.32517

Square

Length = n
Perimeter 123555864
Area 954128220549156
Diagonal 43683594.644881

Cube

Length = n
Surface area 5724769323294936
Volume 2.9472034164183E+22
Space diagonal 53501258.505268

Equilateral Triangle

Length = n
Perimeter 92666898
Area 4.1314963873161E+14
Altitude 26750629.252634

Triangular Pyramid

Length = n
Surface area 4.1314963873161E+14
Volume 3.4733125354759E+21
Height 14561198.21496