389964318 (number)

389964318 is an even 9-digits composite number following 389964317 and preceding 389964319. In scientific notation, it is written as 3.89964318 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 129307160 positive integers (up to 389964318) that are relatively prime to 389964318.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-four thousand three hundred eighteen

Notation

Scientific notation 3.89964318 × 10^8
Engineering notation 3.89964318 × 10^6

Prime Factorization of 389964318

Prime Factorization 2 × 3 × 191 × 340283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389964318
Product of the distinct prime numbers

The prime factorization of 389964318 is 2 × 3 × 191 × 340283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 28, 85, 281, 589, 8443, 4393, 14695, 50883, 607031, 468520, 4999458, 1872446, 20330972, 34272346, 66593110, 936341501, 671507803, 2209876388

Basic calculations (n = 389964318)

Multiplication

n×y
n×2 779928636
n×3 1169892954
n×4 1559857272
n×5 1949821590

Division

n÷y
n÷2 194982159
n÷3 129988106
n÷3 97491079.5
n÷5 77992863.6

Exponentiation

ny
n2 152072169313205124
n3 5.9302719793005E+25
n4 2.3125944679624E+34
n5 9.0182932450954E+42

Nth Root

y√n
2√n 19747.514223314
3√n 730.59207486218
4√n 140.5258489507
5√n 52.264280270657

Divisors of 389964318

1, 2, 3, 6, 191, 382, 573, 1146, 340283, 680566, 1020849, 2041698, 64994053, 129988106, 194982159, 389964318

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 -389964317
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 389964318 can be divided by 16 positive divisors. The sum of these divisors (counting 389964318) is 1, the average is 0.0625.

Base conversion 389964318

Base System Value
2 Binary 10111001111100110001000011110
3 Ternary 1000011210020110220
4 Quaternary 113033212020132
5 Quinary 1244312324233
6 Senary 102410142210
8 Octal 2717461036
10 Decimal 389964318
12 Duodecimal aa721966
16 Hexadecimal 173e621e
20 Vigesimal 61h5afi
36 Base36 6g6ae6

Cryptographic Hash Functions

md5 6423c52e93ab6980f7afd0a43400021a
sha1 6a66eb381c54d21d01ac1889f4e02e2c1d4d1503
sha256 ca780fb7773b6ca60323f3978a864323d50b4f4a24f8f9f0f772ee56d4db7488
sha512 6947bb7a76dc9a7dcadbcae19e06f80aae2bb1b23f996199b4b2a803679347262c3250fe8521c0ab4903db9a3cfc49c3b9ab7af16d4b71d7b0cfc5da1768e445
ripemd-160 d258ade14ee6a74fb71fb0487d12fc6b76d5db4d

389964318 as geometric shapes

Circle

Radius = n
Diameter 779928636
Circumference 2450218073.1819
Area 4.7774880992983E+17

Sphere

Radius = n
Volume 2.4840665178613E+26
Surface area 1.9109952397193E+18
Circumference 2450218073.1819

Square

Length = n
Perimeter 1559857272
Area 152072169313205124
Diagonal 551492827.35717

Cube

Length = n
Surface area 912433015879230744
Volume 5.9302719793005E+25
Space diagonal 675438011.91495

Equilateral Triangle

Length = n
Perimeter 1169892954
Area 6.5849180916922E+16
Altitude 337719005.95747

Triangular Pyramid

Length = n
Surface area 6.5849180916922E+16
Volume 6.9888925514065E+24
Height 183830942.45239