30168900 (number)

30168900 is an even 8-digits composite number following 30168899 and preceding 30168901. In scientific notation, it is written as 3.0168900 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 8044800 positive integers (up to 30168900) that are relatively prime to 30168900.

Interesting facts

Basic properties

Name

Name thirty million one hundred sixty-eight thousand nine hundred

Notation

Scientific notation 3.0168900 × 10^7
Engineering notation 3.0168900 × 10^6

Prime Factorization of 30168900

Prime Factorization 2 × 2 × 45 × 5 × 33521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15084450
Product of the distinct prime numbers

The prime factorization of 30168900 is 2 × 2 × 45 × 5 × 33521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 40, 68, 867, 901, 6832, 6573, 82849, 55884, 533656, 656677, 4491232, 1768328, 41597722, 59752470, 761084579, 485558581, 5219588388, 9058546488

Basic calculations (n = 30168900)

Multiplication

n×y
n×2 60337800
n×3 90506700
n×4 120675600
n×5 150844500

Division

n÷y
n÷2 15084450
n÷3 10056300
n÷3 7542225
n÷5 6033780

Exponentiation

ny
n2 910162527210000
n3 2.7458602267146E+22
n4 8.2839582593729E+29
n5 2.499179083312E+37

Nth Root

y√n
2√n 5492.6223245368
3√n 311.30528364305
4√n 74.112227901587
5√n 31.326501421305

Divisors of 30168900

1, 2, 4, 5, 10, 20, 45, 90, 180, 225, 450, 900, 33521, 67042, 134084, 167605, 335210, 670420, 1508445, 3016890, 6033780, 7542225, 15084450, 30168900

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 -30168899
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 30168900 can be divided by 24 positive divisors. The sum of these divisors (counting 30168900) is 1, the average is 0.041666666666667.

Base conversion 30168900

Base System Value
2 Binary 1110011000101011101000100
3 Ternary 2002202201221200
4 Quaternary 1303011131010
5 Quinary 30210401100
6 Senary 2554342500
8 Octal 163053504
10 Decimal 30168900
12 Duodecimal a12aa30
16 Hexadecimal 1cc5744
20 Vigesimal 98b250
36 Base36 hymh0

Cryptographic Hash Functions

md5 9f540f9da7990a5f4df20efbbcc6cf3f
sha1 f1b7f7e0c7812c10502f5c59039ed9ad939b9e19
sha256 74524f21966fd7680092cd440d2bee9fe7a27f7c9dc0191b37a9e589c2fb9bad
sha512 18a539af45d15551ca4eebe0082de61b14ace2d9bf82e360e131275ac8a2e7e489cb08c1337861b3a3da297a127f27f12306a676749ce66b413b8150607fb4ce
ripemd-160 fc20d74a16ce8c91c1b24ac36a3092ba068c4273

30168900 as geometric shapes

Circle

Radius = n
Diameter 60337800
Circumference 189556789.21377
Area 2.8593599090557E+15

Sphere

Radius = n
Volume 1.1501832421375E+23
Surface area 1.1437439636223E+16
Circumference 189556789.21377

Square

Length = n
Perimeter 120675600
Area 910162527210000
Diagonal 42665267.541878

Cube

Length = n
Surface area 5460975163260000
Volume 2.7458602267146E+22
Space diagonal 52254067.608465

Equilateral Triangle

Length = n
Perimeter 90506700
Area 3.9411193506825E+14
Altitude 26127033.804232

Triangular Pyramid

Length = n
Surface area 3.9411193506825E+14
Volume 3.2360273108338E+21
Height 14221755.847293