389640328 (number)

389640328 is an even 9-digits composite number following 389640327 and preceding 389640329. In scientific notation, it is written as 3.89640328 × 10^8. The sum of its digits is 43. It has a total of 7 prime factors and 48 positive divisors. There are 151805280 positive integers (up to 389640328) that are relatively prime to 389640328.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred forty thousand three hundred twenty-eight

Notation

Scientific notation 3.89640328 × 10^8
Engineering notation 3.89640328 × 10^6

Prime Factorization of 389640328

Prime Factorization 2 × 2 × 2 × 11 × 7 × 11 × 57503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8855462
Product of the distinct prime numbers

The prime factorization of 389640328 is 2 × 2 × 2 × 11 × 7 × 11 × 57503. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 3, 67, 853, 831, 3176, 9908, 70334, 47883, 103397, 465938, 649684, 8580158, 14191922, 94497106, 273444550, 793547925, 9484536572, 1983009119

Basic calculations (n = 389640328)

Multiplication

n×y
n×2 779280656
n×3 1168920984
n×4 1558561312
n×5 1948201640

Division

n÷y
n÷2 194820164
n÷3 129880109.33333
n÷3 97410082
n÷5 77928065.6

Exponentiation

ny
n2 151819585203947584
n3 5.915503297569E+25
n4 2.3049186451499E+34
n5 8.9808925690951E+42

Nth Root

y√n
2√n 19739.309207771
3√n 730.38968873042
4√n 140.49665194506
5√n 52.255592945417

Divisors of 389640328

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 57503, 115006, 230012, 402521, 460024, 632533, 805042, 1265066, 1610084, 2530132, 3220168, 4427731, 5060264, 6957863, 8855462, 13915726, 17710924, 27831452, 35421848, 48705041, 55662904, 97410082, 194820164, 389640328

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389640327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389640328 can be divided by 48 positive divisors. The sum of these divisors (counting 389640328) is 1, the average is 0.020833333333333.

Base conversion 389640328

Base System Value
2 Binary 10111001110010111000010001000
3 Ternary 1000011011210001021
4 Quaternary 113032113002020
5 Quinary 1244221442303
6 Senary 102355202224
8 Octal 2716270210
10 Decimal 389640328
12 Duodecimal aa5a6374
16 Hexadecimal 17397088
20 Vigesimal 61f50g8
36 Base36 6fzceg

Cryptographic Hash Functions

md5 812af5a852150a7466d44de201aeef0c
sha1 8d568f850a2736b754e6942691217bd5c637c181
sha256 89504a18c790f17c987c3aae451967f5b54e714178e670f5b240586169cc4a19
sha512 71e41ab3e368509a6c1139286571ecce1fe54bf483201529c96a4f47e2580872fb557939a7234bca2d932b83479c25a75753574f3d3da97fee783118693def1a
ripemd-160 96d09860650b8359a63586fbbfb2091872fd2fb7

389640328 as geometric shapes

Circle

Radius = n
Diameter 779280656
Circumference 2448182383.9742
Area 4.7695529354777E+17

Sphere

Radius = n
Volume 2.4778802269239E+26
Surface area 1.9078211741911E+18
Circumference 2448182383.9742

Square

Length = n
Perimeter 1558561312
Area 151819585203947584
Diagonal 551034636.3051

Cube

Length = n
Surface area 910917511223685504
Volume 5.915503297569E+25
Space diagonal 674876844.7738

Equilateral Triangle

Length = n
Perimeter 1168920984
Area 6.5739808789317E+16
Altitude 337438422.3869

Triangular Pyramid

Length = n
Surface area 6.5739808789317E+16
Volume 6.9714874930707E+24
Height 183678212.1017