8147945464 (number)

8147945464 is an even 10-digits composite number following 8147945463 and preceding 8147945465. In scientific notation, it is written as 8.147945464 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 4072918560 positive integers (up to 8147945464) that are relatively prime to 8147945464.

Interesting facts

Basic properties

Name

Name eight billion one hundred forty-seven million nine hundred forty-five thousand four hundred sixty-four

Notation

Scientific notation 8.147945464 × 10^9
Engineering notation 8.147945464 × 10^9

Prime Factorization of 8147945464

Prime Factorization 2 × 2 × 2 × 3923 × 259621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2036986366
Product of the distinct prime numbers

The prime factorization of 8147945464 is 2 × 2 × 2 × 3923 × 259621. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 92, 98, 415, 995, 6051, 325, 11626, 36079, 287891, 746943, 5997564, 7458891, 59532552, 39898386, 535030193, 202182399, 7643643172, 1341674252

Basic calculations (n = 8147945464)

Multiplication

n×y
n×2 16295890928
n×3 24443836392
n×4 32591781856
n×5 40739727320

Division

n÷y
n÷2 4073972732
n÷3 2715981821.3333
n÷3 2036986366
n÷5 1629589092.8

Exponentiation

ny
n2 6.6389015284318E+19
n3 5.4093407594529E+29
n4 4.4075013504214E+39
n5 3.591208063574E+49

Nth Root

y√n
2√n 90265.970686633
3√n 2012.2535604721
4√n 300.44295745887
5√n 95.986382113605

Divisors of 8147945464

1, 2, 4, 8, 3923, 7846, 15692, 31384, 259621, 519242, 1038484, 2076968, 1018493183, 2036986366, 4073972732, 8147945464

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 -8147945463
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 8147945464 can be divided by 16 positive divisors. The sum of these divisors (counting 8147945464) is 1, the average is 0.0625.

Base conversion 8147945464

Base System Value
2 Binary 111100101101001111100011111111000
3 Ternary 210000211210111220221
4 Quaternary 13211221330133320
5 Quinary 113141333223324
6 Senary 3424302425424
8 Octal 74551743770
10 Decimal 8147945464
12 Duodecimal 16b4892274
16 Hexadecimal 1e5a7c7f8
20 Vigesimal 6764d3d4
36 Base36 3qr2qyg

Cryptographic Hash Functions

md5 0887a57b86f7af3719ba5223012ad35a
sha1 59068c775ca1fe67ad2d8893a7be879b2f0a5472
sha256 f797c94992906e94af378c714a741d90f9c2862c137a74fbde9d488b9fa2d45c
sha512 e8c806e645fb30fdce9228adb3da2728cfb8b9c13258e7f57eed5858c61157935e77643ebed3f95caa5cea75c585d3431cd12e42d0114e029fa68ce7cf1b8359
ripemd-160 aad242f25725ea971b41fe3ee08d3699fb0bc5a8

8147945464 as geometric shapes

Circle

Radius = n
Diameter 16295890928
Circumference 51195051223.105
Area 2.0856724269627E+20

Sphere

Radius = n
Volume 2.2658593587548E+30
Surface area 8.342689707851E+20
Circumference 51195051223.105

Square

Length = n
Perimeter 32591781856
Area 6.6389015284318E+19
Diagonal 11522934980.665

Cube

Length = n
Surface area 3.9833409170591E+20
Volume 5.4093407594529E+29
Space diagonal 14112655520.948

Equilateral Triangle

Length = n
Perimeter 24443836392
Area 2.8747286884226E+19
Altitude 7056327760.4742

Triangular Pyramid

Length = n
Surface area 2.8747286884226E+19
Volume 6.3749692212632E+28
Height 3840978326.8884