6943938390 (number)

6943938390 is an even 10-digits composite number following 6943938389 and preceding 6943938391. In scientific notation, it is written as 6.943938390 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 1812317568 positive integers (up to 6943938390) that are relatively prime to 6943938390.

Interesting facts

Basic properties

Name

Name six billion nine hundred forty-three million nine hundred thirty-eight thousand three hundred ninety

Notation

Scientific notation 6.943938390 × 10^9
Engineering notation 6.943938390 × 10^9

Prime Factorization of 6943938390

Prime Factorization 2 × 5 × 3 × 3 × 47 × 1641593

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2314646130
Product of the distinct prime numbers

The prime factorization of 6943938390 is 2 × 5 × 3 × 3 × 47 × 1641593. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 53, 62, 808, 190, 1380, 4170, 81565, 94993, 777236, 174774, 2097590, 7802346, 36862788, 4747954, 551347110, 103105821, 9282705152, 3921352193

Basic calculations (n = 6943938390)

Multiplication

n×y
n×2 13887876780
n×3 20831815170
n×4 27775753560
n×5 34719691950

Division

n÷y
n÷2 3471969195
n÷3 2314646130
n÷3 1735984597.5
n÷5 1388787678

Exponentiation

ny
n2 4.8218280364116E+19
n3 3.3482476812017E+29
n4 2.3250025612725E+39
n5 1.6144674542068E+49

Nth Root

y√n
2√n 83330.296951349
3√n 1907.8107267781
4√n 288.66987537904
5√n 92.965363506823

Divisors of 6943938390

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 1641593, 3283186, 4924779, 8207965, 9849558, 14774337, 16415930, 24623895, 29548674, 49247790, 73871685, 77154871, 147743370, 154309742, 231464613, 385774355, 462929226, 694393839, 771548710, 1157323065, 1388787678, 2314646130, 3471969195, 6943938390

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 -6943938389
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 6943938390 can be divided by 48 positive divisors. The sum of these divisors (counting 6943938390) is 1, the average is 0.020833333333333.

Base conversion 6943938390

Base System Value
2 Binary 110011101111001000001011101010110
3 Ternary 122220221020121201100
4 Quaternary 12131321001131112
5 Quinary 103210122012030
6 Senary 3105012410530
8 Octal 63571013526
10 Decimal 6943938390
12 Duodecimal 1419616a46
16 Hexadecimal 19de41756
20 Vigesimal 589jc5ja
36 Base36 36u8p5i

Cryptographic Hash Functions

md5 c775bab6f87dfb9eb4201acc72973ff2
sha1 cd4bf574af9f08547553a018d2d9a2b3ffa2066e
sha256 8e03b54aeb2e1035b717730641e0a247bbf77a4f00fdca30dd4a041e0795816c
sha512 f7a4ed1912b3977cc514d7356364e1a3b7d72d68f23526794a9834b81c342c9eb32a1f718f4f44d83cafb134fd9690147a24d95e4e71385d0f5ebdf9af1c0862
ripemd-160 4ff9de696316fa5db23739091ee17ea6ebe0ddad

6943938390 as geometric shapes

Circle

Radius = n
Diameter 13887876780
Circumference 43630051666.008
Area 1.5148219536064E+20

Sphere

Radius = n
Volume 1.4025107090216E+30
Surface area 6.0592878144256E+20
Circumference 43630051666.008

Square

Length = n
Perimeter 27775753560
Area 4.8218280364116E+19
Diagonal 9820211847.4212

Cube

Length = n
Surface area 2.8930968218469E+20
Volume 3.3482476812017E+29
Space diagonal 12027254096.108

Equilateral Triangle

Length = n
Perimeter 20831815170
Area 2.0879127861062E+19
Altitude 6013627048.054

Triangular Pyramid

Length = n
Surface area 2.0879127861062E+19
Volume 3.9459477341164E+28
Height 3273403949.1404