8045389678 (number)

8045389678 is an even 10-digits composite number following 8045389677 and preceding 8045389679. In scientific notation, it is written as 8.045389678 × 10^9. The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors. There are 3810973716 positive integers (up to 8045389678) that are relatively prime to 8045389678.

Interesting facts

Basic properties

Name

Name eight billion forty-five million three hundred eighty-nine thousand six hundred seventy-eight

Notation

Scientific notation 8.045389678 × 10^9
Engineering notation 8.045389678 × 10^9

Prime Factorization of 8045389678

Prime Factorization 2 × 19 × 19 × 11143199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 423441562
Product of the distinct prime numbers

The prime factorization of 8045389678 is 2 × 19 × 19 × 11143199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 80, 30, 932, 720, 4262, 8519, 10305, 7195, 82140, 882328, 637371, 977641, 3051765, 50790333, 954437289, 930894967, 2707343358, 4539640153

Basic calculations (n = 8045389678)

Multiplication

n×y
n×2 16090779356
n×3 24136169034
n×4 32181558712
n×5 40226948390

Division

n÷y
n÷2 4022694839
n÷3 2681796559.3333
n÷3 2011347419.5
n÷5 1609077935.6

Exponentiation

ny
n2 6.4728295070869E+19
n3 5.2076435703771E+29
n4 4.1897521827815E+39
n5 3.3708188964728E+49

Nth Root

y√n
2√n 89696.096224975
3√n 2003.7753420785
4√n 299.49306540382
5√n 95.743525856745

Divisors of 8045389678

1, 2, 19, 38, 361, 722, 11143199, 22286398, 211720781, 423441562, 4022694839, 8045389678

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8045389677
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045389678 can be divided by 12 positive divisors. The sum of these divisors (counting 8045389678) is 1, the average is 0.083333333333333.

Base conversion 8045389678

Base System Value
2 Binary 111011111100010101110011101101110
3 Ternary 202202200211010211111
4 Quaternary 13133202232131232
5 Quinary 112434104432203
6 Senary 3410200342234
8 Octal 73742563556
10 Decimal 8045389678
12 Duodecimal 168647497a
16 Hexadecimal 1df8ae76e
20 Vigesimal 65e3de3i
36 Base36 3p20mem

Cryptographic Hash Functions

md5 931ebb93e4840aa7c437a590c39e4837
sha1 cb5db0357c3b7b087eeade48d18c3633821c8a72
sha256 123d808ccb7fde94746d32ec03c7c7f95c9a3bcc9debeabf2cbbb32bcb435fb4
sha512 edf4e3a36b056382ee719e3462f543183fea46fa19645c637f47f80d2b2cd56c0563e712640268239a8818c87a900f829efe81fe2d5a54f7e252127366908f1e
ripemd-160 bd4d54bb9b6e610275396e9e08dbae326b2fb24b

8045389678 as geometric shapes

Circle

Radius = n
Diameter 16090779356
Circumference 50550674215.344
Area 2.0334993627403E+20

Sphere

Radius = n
Volume 2.1813726377614E+30
Surface area 8.1339974509614E+20
Circumference 50550674215.344

Square

Length = n
Perimeter 32181558712
Area 6.4728295070869E+19
Diagonal 11377899197.204

Cube

Length = n
Surface area 3.8836977042521E+20
Volume 5.2076435703771E+29
Space diagonal 13935023688.986

Equilateral Triangle

Length = n
Perimeter 24136169034
Area 2.8028173937514E+19
Altitude 6967511844.4931

Triangular Pyramid

Length = n
Surface area 2.8028173937514E+19
Volume 6.1372668043603E+28
Height 3792633065.7347