8049390321 (number)

8049390321 is an odd 10-digits composite number following 8049390320 and preceding 8049390322. In scientific notation, it is written as 8.049390321 × 10^9. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 4599651600 positive integers (up to 8049390321) that are relatively prime to 8049390321.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million three hundred ninety thousand three hundred twenty-one

Notation

Scientific notation 8.049390321 × 10^9
Engineering notation 8.049390321 × 10^9

Prime Factorization of 8049390321

Prime Factorization 21 × 383304301

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8049390321
Product of the distinct prime numbers

The prime factorization of 8049390321 is 21 × 383304301. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 47, 61, 938, 864, 6583, 1764, 21886, 55640, 427636, 436861, 5486851, 7098355, 22792138, 89545677, 574741589, 948068613, 4302512488, 5714123442

Basic calculations (n = 8049390321)

Multiplication

n×y
n×2 16098780642
n×3 24148170963
n×4 32197561284
n×5 40246951605

Division

n÷y
n÷2 4024695160.5
n÷3 2683130107
n÷3 2012347580.25
n÷5 1609878064.2

Exponentiation

ny
n2 6.4792684539808E+19
n3 5.2154160780634E+29
n4 4.1980919698751E+39
n5 3.3792080868981E+49

Nth Root

y√n
2√n 89718.394552065
3√n 2004.1074188638
4√n 299.5302898741
5√n 95.753045830727

Divisors of 8049390321

1, 21, 383304301, 8049390321

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049390320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049390321 can be divided by 4 positive divisors. The sum of these divisors (counting 8049390321) is 1, the average is 0.25.

Base conversion 8049390321

Base System Value
2 Binary 111011111110001111111001011110001
3 Ternary 202202222100101200110
4 Quaternary 13133301333023301
5 Quinary 112441120442241
6 Senary 3410422211533
8 Octal 73761771361
10 Decimal 8049390321
12 Duodecimal 1687883ba9
16 Hexadecimal 1dfc7f2f1
20 Vigesimal 65f8dfg1
36 Base36 3p4edbl

Cryptographic Hash Functions

md5 3929a7daf8632f2982fdb5a053b224de
sha1 e488f97e6c679a271cec42523ffe3b537342bc4c
sha256 2baee9cbbb440d694b3c894b54dc4efbef4d2f3cd7944dcaa709cd656fc54064
sha512 d1ee667a7d248f3ad6d963762426a52260b26afb30b1b9d352e987c420323df09008d16748a579486ff5758b530fb3edf09d7675c6686c4cddb2734c10e09946
ripemd-160 ec46abd59bc8997681a6a08d839f9c72b19f7cb5

8049390321 as geometric shapes

Circle

Radius = n
Diameter 16098780642
Circumference 50575810996.661
Area 2.0355222175662E+20

Sphere

Radius = n
Volume 2.1846283781677E+30
Surface area 8.1420888702649E+20
Circumference 50575810996.661

Square

Length = n
Perimeter 32197561284
Area 6.4792684539808E+19
Diagonal 11383556960.793

Cube

Length = n
Surface area 3.8875610723885E+20
Volume 5.2154160780634E+29
Space diagonal 13941953005.925

Equilateral Triangle

Length = n
Perimeter 24148170963
Area 2.8056055395433E+19
Altitude 6970976502.9626

Triangular Pyramid

Length = n
Surface area 2.8056055395433E+19
Volume 6.1464267925133E+28
Height 3794518986.931