30908054 (number)

30908054 is an even 8-digits composite number following 30908053 and preceding 30908055. In scientific notation, it is written as 3.0908054 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 14748480 positive integers (up to 30908054) that are relatively prime to 30908054.

Interesting facts

Basic properties

Name

Name thirty million nine hundred eight thousand fifty-four

Notation

Scientific notation 3.0908054 × 10^7
Engineering notation 3.0908054 × 10^6

Prime Factorization of 30908054

Prime Factorization 2 × 31 × 73 × 6829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30908054
Product of the distinct prime numbers

The prime factorization of 30908054 is 2 × 31 × 73 × 6829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 90, 33, 612, 389, 8183, 919, 88355, 71890, 579145, 170275, 4001730, 9348736, 60296, 29417067, 379566758, 741092945, 4493992726, 4458566491

Basic calculations (n = 30908054)

Multiplication

n×y
n×2 61816108
n×3 92724162
n×4 123632216
n×5 154540270

Division

n÷y
n÷2 15454027
n÷3 10302684.666667
n÷3 7727013.5
n÷5 6181610.8

Exponentiation

ny
n2 955307802066916
n3 2.9526705132906E+22
n4 9.1261299668992E+29
n5 2.8207091782794E+37

Nth Root

y√n
2√n 5559.5012366219
3√n 313.82717984039
4√n 74.562062985287
5√n 31.478521969423

Divisors of 30908054

1, 2, 31, 62, 73, 146, 2263, 4526, 6829, 13658, 211699, 423398, 498517, 997034, 15454027, 30908054

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 -30908053
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 30908054 can be divided by 16 positive divisors. The sum of these divisors (counting 30908054) is 1, the average is 0.0625.

Base conversion 30908054

Base System Value
2 Binary 1110101111001111010010110
3 Ternary 2011011021212202
4 Quaternary 1311321322112
5 Quinary 30403024204
6 Senary 3022244502
8 Octal 165717226
10 Decimal 30908054
12 Duodecimal a426732
16 Hexadecimal 1d79e96
20 Vigesimal 9d3a2e
36 Base36 iegt2

Cryptographic Hash Functions

md5 897e1011dc3557e773af3e4b07a0ad91
sha1 80a4930d7fa20580510d1ab7ccacb1639896db7e
sha256 4469f34f6ff2eda2ab39e35970e801cebf4250ba0d517bbdbc21d96eecf7fc5e
sha512 a699358e40fd7dac85cfccee2883c25f5e97260b37cf995a5a228c309c79afca0f411676ca0608c447d761d0b53e4adb20cdb2fa31f24365693f58af861f5c12
ripemd-160 84505f408cd0c0096bbdd77910e90e1892611bdb

30908054 as geometric shapes

Circle

Radius = n
Diameter 61816108
Circumference 194201030.76631
Area 3.0011879728904E+15

Sphere

Radius = n
Volume 1.2368117324033E+23
Surface area 1.2004751891562E+16
Circumference 194201030.76631

Square

Length = n
Perimeter 123632216
Area 955307802066916
Diagonal 43710589.15336

Cube

Length = n
Surface area 5731846812401496
Volume 2.9526705132906E+22
Space diagonal 53534319.891082

Equilateral Triangle

Length = n
Perimeter 92724162
Area 4.1366041251171E+14
Altitude 26767159.945541

Triangular Pyramid

Length = n
Surface area 4.1366041251171E+14
Volume 3.4797555709289E+21
Height 14570196.384453