30754998 (number)

30754998 is an even 8-digits composite number following 30754997 and preceding 30754999. In scientific notation, it is written as 3.0754998 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 10204488 positive integers (up to 30754998) that are relatively prime to 30754998.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-four thousand nine hundred ninety-eight

Notation

Scientific notation 3.0754998 × 10^7
Engineering notation 3.0754998 × 10^6

Prime Factorization of 30754998

Prime Factorization 2 × 3 × 3 × 3 × 239 × 2383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3417222
Product of the distinct prime numbers

The prime factorization of 30754998 is 2 × 3 × 3 × 3 × 239 × 2383. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30754998)

Multiplication

n×y
n×2 61509996
n×3 92264994
n×4 123019992
n×5 153774990

Division

n÷y
n÷2 15377499
n÷3 10251666
n÷3 7688749.5
n÷5 6150999.6

Exponentiation

ny
n2 945869901980004
n3 2.9090226943655E+22
n4 8.9466987147166E+29
n5 2.7515570107771E+37

Nth Root

y√n
2√n 5545.7188893776
3√n 313.30830065093
4√n 74.469583652506
5√n 31.44728384283

Divisors of 30754998

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30754997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30754998 can be divided by 32 positive divisors. The sum of these divisors (counting 30754998) is 1, the average is 0.03125.

Base conversion 30754998

Base System Value
2 Binary 1110101010100100010110110
3 Ternary 2010212111221000
4 Quaternary 1311110202312
5 Quinary 30333124443
6 Senary 3015104130
8 Octal 165244266
10 Decimal 30754998
12 Duodecimal a372046
16 Hexadecimal 1d548b6
20 Vigesimal 9c479i
36 Base36 ib6pi

Cryptographic Hash Functions

md5 e62c896c2dd15709ea42d4f4afbb7072
sha1 fb2691e3ea5553441450fe410145fc87dfccb837
sha256 878108c3ed122597acb3769e5789a4f016c0a3c08f4742185fb0039aafa0af43
sha512 692165c80d25f4af59029d49a59f0e1d9f789652d93cc880cf7494da7d3d4bb88eb6cfcf6df9d4e0040860600d4da2d845fad38a6022bc1a9614d47033510155
ripemd-160 14625c968d15b416a8ccb96685b8757f08f65da0

30754998 as geometric shapes

Circle

Radius = n
Diameter 61509996
Circumference 193239351.55594
Area 2.9715379353121E+15

Sphere

Radius = n
Volume 1.218528576766E+23
Surface area 1.1886151741248E+16
Circumference 193239351.55594

Square

Length = n
Perimeter 123019992
Area 945869901980004
Diagonal 43494135.282357

Cube

Length = n
Surface area 5675219411880024
Volume 2.9090226943655E+22
Space diagonal 53269219.122679

Equilateral Triangle

Length = n
Perimeter 92264994
Area 4.0957368189489E+14
Altitude 26634609.56134

Triangular Pyramid

Length = n
Surface area 4.0957368189489E+14
Volume 3.428316123019E+21
Height 14498045.094119