389950557 (number)

389950557 is an odd 9-digits composite number following 389950556 and preceding 389950558. In scientific notation, it is written as 3.89950557 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 256147632 positive integers (up to 389950557) that are relatively prime to 389950557.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred fifty thousand five hundred fifty-seven

Notation

Scientific notation 3.89950557 × 10^8
Engineering notation 3.89950557 × 10^6

Prime Factorization of 389950557

Prime Factorization 237 × 587 × 2803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389950557
Product of the distinct prime numbers

The prime factorization of 389950557 is 237 × 587 × 2803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 55, 45, 24, 158, 7964, 7463, 85091, 4796, 465030, 376453, 1140112, 6675679, 68557862, 45285758, 635250153, 977908644, 2585485740, 1710939044

Basic calculations (n = 389950557)

Multiplication

n×y
n×2 779901114
n×3 1169851671
n×4 1559802228
n×5 1949752785

Division

n÷y
n÷2 194975278.5
n÷3 129983519
n÷3 97487639.25
n÷5 77990111.4

Exponentiation

ny
n2 152061436904610249
n3 5.9296442019173E+25
n4 2.3122680593495E+34
n5 9.0167021767664E+42

Nth Root

y√n
2√n 19747.16579664
3√n 730.58348108805
4√n 140.52460922074
5√n 52.263911406697

Divisors of 389950557

1, 237, 587, 2803, 139119, 664311, 1645361, 389950557

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389950556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389950557 can be divided by 8 positive divisors. The sum of these divisors (counting 389950557) is 1, the average is 0.125.

Base conversion 389950557

Base System Value
2 Binary 10111001111100010110001011101
3 Ternary 1000011202112121020
4 Quaternary 113033202301131
5 Quinary 1244311404212
6 Senary 102405554353
8 Octal 2717426135
10 Decimal 389950557
12 Duodecimal aa7159b9
16 Hexadecimal 173e2c5d
20 Vigesimal 61h3g7h
36 Base36 6g5zrx

Cryptographic Hash Functions

md5 939f870337d06ed1baa8e63210c257ed
sha1 c1943bbca551f6186d84b05c1f119df09d8803df
sha256 05c708486da9e3826556536efe103ce5b0abea3e36e61355a92ab10a890e53f5
sha512 a33889a1407435cc6b021ccef9ede5fab76bc4d3275ce460ecf1bd66927f59c9f8a2c0c3752e3bfb05e5a0a9dc94379826623b542ce1cb63feebf1eacfaca8ee
ripemd-160 9ffafc26705bd066af9059a08ffa09446d90e089

389950557 as geometric shapes

Circle

Radius = n
Diameter 779901114
Circumference 2450131610.2689
Area 4.7771509307383E+17

Sphere

Radius = n
Volume 2.483803555086E+26
Surface area 1.9108603722953E+18
Circumference 2450131610.2689

Square

Length = n
Perimeter 1559802228
Area 152061436904610249
Diagonal 551473366.36434

Cube

Length = n
Surface area 912368621427661494
Volume 5.9296442019173E+25
Space diagonal 675414177.16378

Equilateral Triangle

Length = n
Perimeter 1169851671
Area 6.5844533647679E+16
Altitude 337707088.58189

Triangular Pyramid

Length = n
Surface area 6.5844533647679E+16
Volume 6.9881527086654E+24
Height 183824455.45478