30888924 (number)

30888924 is an even 8-digits composite number following 30888923 and preceding 30888925. In scientific notation, it is written as 3.0888924 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 9360240 positive integers (up to 30888924) that are relatively prime to 30888924.

Interesting facts

Basic properties

Name

Name thirty million eight hundred eighty-eight thousand nine hundred twenty-four

Notation

Scientific notation 3.0888924 × 10^7
Engineering notation 3.0888924 × 10^6

Prime Factorization of 30888924

Prime Factorization 2 × 2 × 3 × 11 × 234007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15444462
Product of the distinct prime numbers

The prime factorization of 30888924 is 2 × 2 × 3 × 11 × 234007. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 28, 55, 497, 59, 9895, 2582, 99480, 82264, 191325, 116556, 6836291, 4521771, 81247884, 16151102, 767580522, 897105420, 3921605991, 254604256

Basic calculations (n = 30888924)

Multiplication

n×y
n×2 61777848
n×3 92666772
n×4 123555696
n×5 154444620

Division

n÷y
n÷2 15444462
n÷3 10296308
n÷3 7722231
n÷5 6177784.8

Exponentiation

ny
n2 954125625877776
n3 2.9471913944191E+22
n4 9.1035570995666E+29
n5 2.8119908337817E+37

Nth Root

y√n
2√n 5557.7804922469
3√n 313.76242052807
4√n 74.550523084998
5√n 31.474624388131

Divisors of 30888924

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 234007, 468014, 702021, 936028, 1404042, 2574077, 2808084, 5148154, 7722231, 10296308, 15444462, 30888924

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 -30888923
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 30888924 can be divided by 24 positive divisors. The sum of these divisors (counting 30888924) is 1, the average is 0.041666666666667.

Base conversion 30888924

Base System Value
2 Binary 1110101110101001111011100
3 Ternary 2011010022122020
4 Quaternary 1311311033130
5 Quinary 30401421144
6 Senary 3022020140
8 Octal 165651734
10 Decimal 30888924
12 Duodecimal a417650
16 Hexadecimal 1d753dc
20 Vigesimal 9d1264
36 Base36 ie21o

Cryptographic Hash Functions

md5 6eea4dac0981e215362f0b4d78c8195b
sha1 b86a2c3a7eb4d103c549c16f6847258d9412257b
sha256 a14456c88f0b7be62b1b957aa6fc3d8a05fc004f635761b38fd79f7816490f05
sha512 ef7b839581937d02180f385d9d0b725d7c85e79705cae349c48a1e6c06e5b7cb6b1522e03ec694f5652a68d0dad4915434fd623e37f609e92ecfe1ed439a60c5
ripemd-160 58fd7feb3833336de70cec21cb17d9c245422928

30888924 as geometric shapes

Circle

Radius = n
Diameter 61777848
Circumference 194080833.43139
Area 2.9974740568594E+15

Sphere

Radius = n
Volume 1.2345166444573E+23
Surface area 1.1989896227438E+16
Circumference 194080833.43139

Square

Length = n
Perimeter 123555696
Area 954125625877776
Diagonal 43683535.247912

Cube

Length = n
Surface area 5724753755266656
Volume 2.9471913944191E+22
Space diagonal 53501185.759134

Equilateral Triangle

Length = n
Perimeter 92666772
Area 4.1314851520594E+14
Altitude 26750592.879567

Triangular Pyramid

Length = n
Surface area 4.1314851520594E+14
Volume 3.473298367414E+21
Height 14561178.415971