6404455945 (number)

6404455945 is an odd 10-digits composite number following 6404455944 and preceding 6404455946. In scientific notation, it is written as 6.404455945 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 5118731520 positive integers (up to 6404455945) that are relatively prime to 6404455945.

Interesting facts

Basic properties

Name

Name six billion four hundred four million four hundred fifty-five thousand nine hundred forty-five

Notation

Scientific notation 6.404455945 × 10^9
Engineering notation 6.404455945 × 10^9

Prime Factorization of 6404455945

Prime Factorization 5 × 1061 × 1207249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6404455945
Product of the distinct prime numbers

The prime factorization of 6404455945 is 5 × 1061 × 1207249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 15, 10, 420, 131, 6376, 2890, 48445, 56835, 100700, 246049, 8141013, 7851088, 42076783, 47769316, 278959165, 863871719, 1028413137, 7215618560

Basic calculations (n = 6404455945)

Multiplication

n×y
n×2 12808911890
n×3 19213367835
n×4 25617823780
n×5 32022279725

Division

n÷y
n÷2 3202227972.5
n÷3 2134818648.3333
n÷3 1601113986.25
n÷5 1280891189

Exponentiation

ny
n2 4.1017055951446E+19
n3 2.6269192783463E+29
n4 1.682398878924E+39
n5 1.0774849501986E+49

Nth Root

y√n
2√n 80027.844810416
3√n 1857.0663223278
4√n 282.89193132788
5√n 91.473742628571

Divisors of 6404455945

1, 5, 1061, 5305, 1207249, 6036245, 1280891189, 6404455945

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6404455944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6404455945 can be divided by 8 positive divisors. The sum of these divisors (counting 6404455945) is 1, the average is 0.125.

Base conversion 6404455945

Base System Value
2 Binary 101111101101111000011111000001001
3 Ternary 121112100010001221001
4 Quaternary 11331233003320021
5 Quinary 101104020042240
6 Senary 2535301415001
8 Octal 57557037011
10 Decimal 6404455945
12 Duodecimal 12a8a0a461
16 Hexadecimal 17dbc3e09
20 Vigesimal 5017gjh5
36 Base36 2xx1pu1

Cryptographic Hash Functions

md5 efbe3d5b180985a25ef4e2390c135ad7
sha1 b2267aa641ad6619d784afaedb19e8beca3185b5
sha256 a4df8212ec605498f0747ef8dcfcf92520f9bfc4028f48cd736817fc07d98044
sha512 6bf538f30e2e540f80f5fad2d93860c0b040da85a12ac4fc0efcc103b9fd7b631ab5558a400b7bc858e595fef4b7ffdd7e63559fcd42e01348f216a76b434ea2
ripemd-160 84a4c7226417440b988a1f8ef31db430c53e96c9

6404455945 as geometric shapes

Circle

Radius = n
Diameter 12808911890
Circumference 40240383494.103
Area 1.2885888164894E+20

Sphere

Radius = n
Volume 1.1003613741902E+30
Surface area 5.1543552659578E+20
Circumference 40240383494.103

Square

Length = n
Perimeter 25617823780
Area 4.1017055951446E+19
Diagonal 9057268457.04

Cube

Length = n
Surface area 2.4610233570868E+20
Volume 2.6269192783463E+29
Space diagonal 11092843091.577

Equilateral Triangle

Length = n
Perimeter 19213367835
Area 1.77609062212E+19
Altitude 5546421545.7883

Triangular Pyramid

Length = n
Surface area 1.77609062212E+19
Volume 3.095854058914E+28
Height 3019089485.68