389660853 (number)

389660853 is an odd 9-digits composite number following 389660852 and preceding 389660854. In scientific notation, it is written as 3.89660853 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 259773900 positive integers (up to 389660853) that are relatively prime to 389660853.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixty thousand eight hundred fifty-three

Notation

Scientific notation 3.89660853 × 10^8
Engineering notation 3.89660853 × 10^6

Prime Factorization of 389660853

Prime Factorization 3 × 129886951

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389660853
Product of the distinct prime numbers

The prime factorization of 389660853 is 3 × 129886951. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 8, 47, 871, 425, 1500, 2159, 83432, 31597, 167831, 537219, 9926246, 3429496, 53717321, 7914535, 150753018, 351170203, 6633191474, 8937599356

Basic calculations (n = 389660853)

Multiplication

n×y
n×2 779321706
n×3 1168982559
n×4 1558643412
n×5 1948304265

Division

n÷y
n÷2 194830426.5
n÷3 129886951
n÷3 97415213.25
n÷5 77932170.6

Exponentiation

ny
n2 151835580360687609
n3 5.9164381759096E+25
n4 2.3054043463467E+34
n5 8.9832582410736E+42

Nth Root

y√n
2√n 19739.829102604
3√n 730.40251336557
4√n 140.49850213651
5√n 52.256143465149

Divisors of 389660853

1, 3, 129886951, 389660853

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389660852
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389660853 can be divided by 4 positive divisors. The sum of these divisors (counting 389660853) is 1, the average is 0.25.

Base conversion 389660853

Base System Value
2 Binary 10111001110011100000010110101
3 Ternary 1000011012211012110
4 Quaternary 113032130002311
5 Quinary 1244223121403
6 Senary 102355441233
8 Octal 2716340265
10 Decimal 389660853
12 Duodecimal aa5b6219
16 Hexadecimal 1739c0b5
20 Vigesimal 61f7c2d
36 Base36 6fzs8l

Cryptographic Hash Functions

md5 b76c7af492243e30ae533c4fe95ad5fd
sha1 330b3321ee0fd58c609cb348f33199fa004d94e0
sha256 c0fbbf9d4f0799f9b29012d12ac6ed6dfa619db87f33e81406e518ca94e02da4
sha512 8762a3d6105c0e82f93947c8b70b203acd04bcf5cd04600fe65f82f1654ea8775e63345ece9dc799a6b8dc63c2bf6a1836523522f680094062e24fa3a9b3d723
ripemd-160 e61624cf6827dd1bc1af744e2584d74ff41ff1b8

389660853 as geometric shapes

Circle

Radius = n
Diameter 779321706
Circumference 2448311346.3527
Area 4.7700554381468E+17

Sphere

Radius = n
Volume 2.4782718278474E+26
Surface area 1.9080221752587E+18
Circumference 2448311346.3527

Square

Length = n
Perimeter 1558643412
Area 151835580360687609
Diagonal 551063663.03847

Cube

Length = n
Surface area 911013482164125654
Volume 5.9164381759096E+25
Space diagonal 674912395.11663

Equilateral Triangle

Length = n
Perimeter 1168982559
Area 6.5746734895355E+16
Altitude 337456197.55831

Triangular Pyramid

Length = n
Surface area 6.5746734895355E+16
Volume 6.972589257761E+24
Height 183687887.67949