30679900 (number)

30679900 is an even 8-digits composite number following 30679899 and preceding 30679901. In scientific notation, it is written as 3.0679900 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 11549440 positive integers (up to 30679900) that are relatively prime to 30679900.

Interesting facts

Basic properties

Name

Name thirty million six hundred seventy-nine thousand nine hundred

Notation

Scientific notation 3.0679900 × 10^7
Engineering notation 3.0679900 × 10^6

Prime Factorization of 30679900

Prime Factorization 2 × 2 × 85 × 5 × 18047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15339950
Product of the distinct prime numbers

The prime factorization of 30679900 is 2 × 2 × 85 × 5 × 18047. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 15, 24, 855, 732, 1146, 888, 4791, 10152, 769677, 195323, 9553687, 5182621, 9689794, 51988338, 874830784, 181858371, 806301725, 9282908079

Basic calculations (n = 30679900)

Multiplication

n×y
n×2 61359800
n×3 92039700
n×4 122719600
n×5 153399500

Division

n÷y
n÷2 15339950
n÷3 10226633.333333
n÷3 7669975
n÷5 6135980

Exponentiation

ny
n2 941256264010000
n3 2.88776480542E+22
n4 8.8596335453806E+29
n5 2.7181267120892E+37

Nth Root

y√n
2√n 5538.9439426663
3√n 313.05307921999
4√n 74.424081738818
5√n 31.431911133845

Divisors of 30679900

1, 2, 4, 5, 10, 20, 85, 170, 340, 425, 850, 1700, 18047, 36094, 72188, 90235, 180470, 360940, 1533995, 3067990, 6135980, 7669975, 15339950, 30679900

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 -30679899
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 30679900 can be divided by 24 positive divisors. The sum of these divisors (counting 30679900) is 1, the average is 0.041666666666667.

Base conversion 30679900

Base System Value
2 Binary 1110101000010001101011100
3 Ternary 2010201200220121
4 Quaternary 1311002031130
5 Quinary 30323224100
6 Senary 3013324324
8 Octal 165021534
10 Decimal 30679900
12 Duodecimal a3366a4
16 Hexadecimal 1d4235c
20 Vigesimal 9bejf0
36 Base36 i9krg

Cryptographic Hash Functions

md5 a8ea0640740af76d2d95841c42edf5bb
sha1 55fbf151cb9348e89451b03950fc48a79522634c
sha256 91d70f6276cabed9eecb218d5e0d91a9c9410086f3f06fb0ed426958a05d071d
sha512 196251c3bbefedbbae2ff82a5874f0544126179dbf5c836f3f28dc073bf2145ea84b5ec2e3ef88c23424951f6c425ae43867d3cd21d37d0c2d885308d690f6e1
ripemd-160 1995720b55a9df48bffb218b89c07cb143ad88a9

30679900 as geometric shapes

Circle

Radius = n
Diameter 61359800
Circumference 192767496.90574
Area 2.9570437641592E+15

Sphere

Radius = n
Volume 1.209624093067E+23
Surface area 1.1828175056637E+16
Circumference 192767496.90574

Square

Length = n
Perimeter 122719600
Area 941256264010000
Diagonal 43387930.67225

Cube

Length = n
Surface area 5647537584060000
Volume 2.88776480542E+22
Space diagonal 53139145.571132

Equilateral Triangle

Length = n
Perimeter 92039700
Area 4.0757591805195E+14
Altitude 26569572.785566

Triangular Pyramid

Length = n
Surface area 4.0757591805195E+14
Volume 3.4032634606406E+21
Height 14462643.557417