389924958 (number)

389924958 is an even 9-digits composite number following 389924957 and preceding 389924959. In scientific notation, it is written as 3.89924958 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 129556440 positive integers (up to 389924958) that are relatively prime to 389924958.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred twenty-four thousand nine hundred fifty-eight

Notation

Scientific notation 3.89924958 × 10^8
Engineering notation 3.89924958 × 10^6

Prime Factorization of 389924958

Prime Factorization 2 × 3 × 311 × 208963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389924958
Product of the distinct prime numbers

The prime factorization of 389924958 is 2 × 3 × 311 × 208963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 68, 83, 546, 497, 4400, 6969, 3481, 65887, 884661, 813834, 4242961, 5633360, 52294200, 24739335, 605731002, 40314018, 5068346699, 853474016

Basic calculations (n = 389924958)

Multiplication

n×y
n×2 779849916
n×3 1169774874
n×4 1559699832
n×5 1949624790

Division

n÷y
n÷2 194962479
n÷3 129974986
n÷3 97481239.5
n÷5 77984991.6

Exponentiation

ny
n2 152041472871301764
n3 5.92847649236E+25
n4 2.3116609472875E+34
n5 9.0137429778131E+42

Nth Root

y√n
2√n 19746.517617038
3√n 730.56749391954
4√n 140.52230291679
5√n 52.263225197137

Divisors of 389924958

1, 2, 3, 6, 311, 622, 933, 1866, 208963, 417926, 626889, 1253778, 64987493, 129974986, 194962479, 389924958

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389924957
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389924958 can be divided by 16 positive divisors. The sum of these divisors (counting 389924958) is 1, the average is 0.0625.

Base conversion 389924958

Base System Value
2 Binary 10111001111011100100001011110
3 Ternary 1000011201020111010
4 Quaternary 113033130201132
5 Quinary 1244310044313
6 Senary 102405240050
8 Octal 2717344136
10 Decimal 389924958
12 Duodecimal aa703026
16 Hexadecimal 173dc85e
20 Vigesimal 61h0c7i
36 Base36 6g5g0u

Cryptographic Hash Functions

md5 1bb540553da69f500652f6ea222a7605
sha1 b93e17e97c980204b31d7e225a3f7c8550e7c59c
sha256 4810abedb7317818eef1d31349365b2451c319d7b926e9a6929dff3b62af333e
sha512 773422b3c8927bc59f65cd631a72e7d526be0d6987cc4c40213f73f26f98a847e83d2bed763fb70174f2ec32e955fcb9b99d7b5db26f0c65dac5aaaeb4a63baf
ripemd-160 96407aef22ba3565f8f9c6420addad0d01934e75

389924958 as geometric shapes

Circle

Radius = n
Diameter 779849916
Circumference 2449970767.0082
Area 4.7765237421345E+17

Sphere

Radius = n
Volume 2.4833144260504E+26
Surface area 1.9106094968538E+18
Circumference 2449970767.0082

Square

Length = n
Perimeter 1559699832
Area 152041472871301764
Diagonal 551437163.91136

Cube

Length = n
Surface area 912248837227810584
Volume 5.92847649236E+25
Space diagonal 675369838.39516

Equilateral Triangle

Length = n
Perimeter 1169774874
Area 6.5835888967675E+16
Altitude 337684919.19758

Triangular Pyramid

Length = n
Surface area 6.5835888967675E+16
Volume 6.9867765497547E+24
Height 183812387.97045