393008889 (number)

393008889 is an odd 9-digits composite number following 393008888 and preceding 393008890. In scientific notation, it is written as 3.93008889 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 198285120 positive integers (up to 393008889) that are relatively prime to 393008889.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million eight thousand eight hundred eighty-nine

Notation

Scientific notation 3.93008889 × 10^8
Engineering notation 3.93008889 × 10^6

Prime Factorization of 393008889

Prime Factorization 3 × 13 × 7 × 23 × 62591

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 393008889
Product of the distinct prime numbers

The prime factorization of 393008889 is 3 × 13 × 7 × 23 × 62591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 393008889)

Multiplication

n×y
n×2 786017778
n×3 1179026667
n×4 1572035556
n×5 1965044445

Division

n÷y
n÷2 196504444.5
n÷3 131002963
n÷3 98252222.25
n÷5 78601777.8

Exponentiation

ny
n2 154455986833014321
n3 6.0702575784642E+25
n4 2.385665186856E+34
n5 9.3758762461227E+42

Nth Root

y√n
2√n 19824.451795699
3√n 732.48846693316
4√n 140.79933165928
5√n 52.345635252743

Divisors of 393008889

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 -393008888
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 393008889 can be divided by 32 positive divisors. The sum of these divisors (counting 393008889) is 1, the average is 0.03125.

Base conversion 393008889

Base System Value
2 Binary 10111011011001101011011111001
3 Ternary 1000101111220211210
4 Quaternary 113123031123321
5 Quinary 1301102241024
6 Senary 102555313333
8 Octal 2733153371
10 Decimal 393008889
12 Duodecimal ab74b849
16 Hexadecimal 176cd6f9
20 Vigesimal 62g6249
36 Base36 6hzjll

Cryptographic Hash Functions

md5 b3db58e6015b1466a35600923aa13a5b
sha1 5edd8c4f38badafa481ed35af862f82fb73ac4c3
sha256 c8031f2688babb77e70b91f0fc36f3d15534d40a4c78caa4db3921094eb0f53c
sha512 f3b5de82b98cd56697056d91d39201d3627c2dae9f08d36417c6fc984afa0e6a45680ab463c519326c4a27bb6937a6aa9040a378bce92785a6171bdd9b5ba432
ripemd-160 f2472f402babe8d5f2a412928613965c23c73a96

393008889 as geometric shapes

Circle

Radius = n
Diameter 786017778
Circumference 2469347676.9558
Area 4.8523779353756E+17

Sphere

Radius = n
Volume 2.5427035485201E+26
Surface area 1.9409511741502E+18
Circumference 2469347676.9558

Square

Length = n
Perimeter 1572035556
Area 154455986833014321
Diagonal 555798500.95698

Cube

Length = n
Surface area 926735920998085926
Volume 6.0702575784642E+25
Space diagonal 680711363.5742

Equilateral Triangle

Length = n
Perimeter 1179026667
Area 6.6881404181993E+16
Altitude 340355681.7871

Triangular Pyramid

Length = n
Surface area 6.6881404181993E+16
Volume 7.1538671621351E+24
Height 185266166.98566