389780884 (number)

389780884 is an even 9-digits composite number following 389780883 and preceding 389780885. In scientific notation, it is written as 3.89780884 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 192529920 positive integers (up to 389780884) that are relatively prime to 389780884.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million seven hundred eighty thousand eight hundred eighty-four

Notation

Scientific notation 3.89780884 × 10^8
Engineering notation 3.89780884 × 10^6

Prime Factorization of 389780884

Prime Factorization 2 × 2 × 107 × 431 × 2113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194890442
Product of the distinct prime numbers

The prime factorization of 389780884 is 2 × 2 × 107 × 431 × 2113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 100, 37, 658, 710, 95, 6017, 49784, 29612, 641426, 765447, 7301043, 5113282, 59755134, 32437397, 652333853, 320279862, 3314697546, 8449400566

Basic calculations (n = 389780884)

Multiplication

n×y
n×2 779561768
n×3 1169342652
n×4 1559123536
n×5 1948904420

Division

n÷y
n÷2 194890442
n÷3 129926961.33333
n÷3 97445221
n÷5 77956176.8

Exponentiation

ny
n2 151929137531821456
n3 5.9219073532511E+25
n4 2.3082462831163E+34
n5 8.9971027672279E+42

Nth Root

y√n
2√n 19742.869193711
3√n 730.47750331551
4√n 140.5093206649
5√n 52.259362461565

Divisors of 389780884

1, 2, 4, 107, 214, 428, 431, 862, 1724, 2113, 4226, 8452, 46117, 92234, 184468, 226091, 452182, 904364, 910703, 1821406, 3642812, 97445221, 194890442, 389780884

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389780883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389780884 can be divided by 24 positive divisors. The sum of these divisors (counting 389780884) is 1, the average is 0.041666666666667.

Base conversion 389780884

Base System Value
2 Binary 10111001110111001010110010100
3 Ternary 1000011102220212001
4 Quaternary 113032321112110
5 Quinary 1244240442014
6 Senary 102402205044
8 Octal 2716712624
10 Decimal 389780884
12 Duodecimal aa653784
16 Hexadecimal 173b9594
20 Vigesimal 61g2c44
36 Base36 6g2cus

Cryptographic Hash Functions

md5 182726126fcb6eb4fcf8c8a100d3d426
sha1 bad94e2f0788091bcbc75f1ac38d613a5429c9e2
sha256 c7d0372d573111260ba963eb6186f02da249f65ab49c4c24b8463979b90de198
sha512 6da691de7de36fe7ab80d7367f54bac7b4bc5aabf5c8da0ed4be90fbb6970fb55aa4828ca3b22151e50011badd0af481c80bfa12de092037df5e54aa9dc0445b
ripemd-160 8996f426e15248dac7bf784970af95f4a79b3591

389780884 as geometric shapes

Circle

Radius = n
Diameter 779561768
Circumference 2449065523.3683
Area 4.772994623362E+17

Sphere

Radius = n
Volume 2.4805627514951E+26
Surface area 1.9091978493448E+18
Circumference 2449065523.3683

Square

Length = n
Perimeter 1559123536
Area 151929137531821456
Diagonal 551233412.50657

Cube

Length = n
Surface area 911574825190928736
Volume 5.9219073532511E+25
Space diagonal 675120294.90711

Equilateral Triangle

Length = n
Perimeter 1169342652
Area 6.5787246338809E+16
Altitude 337560147.45356

Triangular Pyramid

Length = n
Surface area 6.5787246338809E+16
Volume 6.9790347450705E+24
Height 183744470.83552