30897594 (number)

30897594 is an even 8-digits composite number following 30897593 and preceding 30897595. In scientific notation, it is written as 3.0897594 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 8143200 positive integers (up to 30897594) that are relatively prime to 30897594.

Interesting facts

Basic properties

Name

Name thirty million eight hundred ninety-seven thousand five hundred ninety-four

Notation

Scientific notation 3.0897594 × 10^7
Engineering notation 3.0897594 × 10^6

Prime Factorization of 30897594

Prime Factorization 2 × 7 × 9 × 13 × 13 × 1451

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2376738
Product of the distinct prime numbers

The prime factorization of 30897594 is 2 × 7 × 9 × 13 × 13 × 1451. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30897594)

Multiplication

n×y
n×2 61795188
n×3 92692782
n×4 123590376
n×5 154487970

Division

n÷y
n÷2 15448797
n÷3 10299198
n÷3 7724398.5
n÷5 6179518.8

Exponentiation

ny
n2 954661314988836
n3 2.9496737718031E+22
n4 9.1137822633621E+29
n5 2.8159394417776E+37

Nth Root

y√n
2√n 5558.5604251461
3√n 313.79177372179
4√n 74.555753803084
5√n 31.476391069036

Divisors of 30897594

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30897593
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30897594 can be divided by 48 positive divisors. The sum of these divisors (counting 30897594) is 1, the average is 0.020833333333333.

Base conversion 30897594

Base System Value
2 Binary 1110101110111010110111010
3 Ternary 2011010202112100
4 Quaternary 1311313112322
5 Quinary 30402210334
6 Senary 3022124230
8 Octal 165672672
10 Decimal 30897594
12 Duodecimal a420676
16 Hexadecimal 1d775ba
20 Vigesimal 9d23je
36 Base36 ie8qi

Cryptographic Hash Functions

md5 8aee2adc0010457cc6f975d5a9a48df9
sha1 08d1aa36fd5f590659b04f78261b9d898f9f1b88
sha256 c4f1bb09f715391db02d1ee99c34bcf02c81f0def92d25485af61097cbf83bc7
sha512 64eff15c9aca49372883bddecb3e190eae356c33475ab15092a0ccedf9aa3951509136c968038fece6f7b9ace7e4235fcefe06c2d7bec9ace8bf3b5d98eab933
ripemd-160 b5351324951142f429a53fa97032b76763230170

30897594 as geometric shapes

Circle

Radius = n
Diameter 61795188
Circumference 194135308.648
Area 2.9991569738353E+15

Sphere

Radius = n
Volume 1.2355564602644E+23
Surface area 1.1996627895341E+16
Circumference 194135308.648

Square

Length = n
Perimeter 123590376
Area 954661314988836
Diagonal 43695796.479498

Cube

Length = n
Surface area 5727967889933016
Volume 2.9496737718031E+22
Space diagonal 53516202.639635

Equilateral Triangle

Length = n
Perimeter 92692782
Area 4.1338047539529E+14
Altitude 26758101.319818

Triangular Pyramid

Length = n
Surface area 4.1338047539529E+14
Volume 3.4762238772168E+21
Height 14565265.493166