389622779 (number)

389622779 is an odd 9-digits composite number following 389622778 and preceding 389622780. In scientific notation, it is written as 3.89622779 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 290138112 positive integers (up to 389622779) that are relatively prime to 389622779.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-two thousand seven hundred seventy-nine

Notation

Scientific notation 3.89622779 × 10^8
Engineering notation 3.89622779 × 10^6

Prime Factorization of 389622779

Prime Factorization 17 × 7 × 13 × 251857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389622779
Product of the distinct prime numbers

The prime factorization of 389622779 is 17 × 7 × 13 × 251857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 26, 35, 615, 411, 4904, 5128, 93844, 82825, 95177, 799441, 5998563, 2058632, 82721669, 67322674, 143250470, 956289964, 8049108674, 7740760021

Basic calculations (n = 389622779)

Multiplication

n×y
n×2 779245558
n×3 1168868337
n×4 1558491116
n×5 1948113895

Division

n÷y
n÷2 194811389.5
n÷3 129874259.66667
n÷3 97405694.75
n÷5 77924555.8

Exponentiation

ny
n2 151805909915682841
n3 5.9147040489972E+25
n4 2.3045034285328E+34
n5 8.9788703003999E+42

Nth Root

y√n
2√n 19738.864683664
3√n 730.3787232321
4√n 140.49506996213
5√n 52.255122229294

Divisors of 389622779

1, 7, 13, 17, 91, 119, 221, 1547, 251857, 1762999, 3274141, 4281569, 22918987, 29970983, 55660397, 389622779

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 -389622778
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 389622779 can be divided by 16 positive divisors. The sum of these divisors (counting 389622779) is 1, the average is 0.0625.

Base conversion 389622779

Base System Value
2 Binary 10111001110010010101111111011
3 Ternary 1000011010212222022
4 Quaternary 113032102233323
5 Quinary 1244220412104
6 Senary 102354545055
8 Octal 2716225773
10 Decimal 389622779
12 Duodecimal aa59818b
16 Hexadecimal 17392bfb
20 Vigesimal 61f2gij
36 Base36 6fyyuz

Cryptographic Hash Functions

md5 b189755b8e99659f24e1741c96312460
sha1 cfc9e00eec38b6071409fc8a996651e5742b7818
sha256 287e3465b452669abe5252fc8bc2d5d610701d1db6d7eaf7035cdb7a309efcca
sha512 6edb51ebea56a8e0d6fe4ad4ea44cc7ed397bb8780fdc0ccdb0ef9085ec44ab12f13735f68a0c2fc918a83fbbdc46ed7b37fff08e50c08776b500e5e864f2e0d
ripemd-160 b398c70c06a623831550396086f6ee83948de56a

389622779 as geometric shapes

Circle

Radius = n
Diameter 779245558
Circumference 2448072120.3553
Area 4.7691233136262E+17

Sphere

Radius = n
Volume 2.477545438465E+26
Surface area 1.9076493254505E+18
Circumference 2448072120.3553

Square

Length = n
Perimeter 1558491116
Area 151805909915682841
Diagonal 551009818.2713

Cube

Length = n
Surface area 910835459494097046
Volume 5.9147040489972E+25
Space diagonal 674846449.01418

Equilateral Triangle

Length = n
Perimeter 1168868337
Area 6.5733887215797E+16
Altitude 337423224.50709

Triangular Pyramid

Length = n
Surface area 6.5733887215797E+16
Volume 6.9705455695958E+24
Height 183669939.42377