8045389991 (number)

8045389991 is an odd 10-digits prime number following 8045389990 and preceding 8045389992. In scientific notation, it is written as 8.045389991 × 10^9. The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors. There are 8045389990 positive integers (up to 8045389991) that are relatively prime to 8045389991.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.045389991 × 10^9
Engineering notation 8.045389991 × 10^9

Prime Factorization of 8045389991

Prime Factorization 8045389991

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 8045389991
Product of the distinct prime numbers

The prime factorization of 8045389991 is 8045389991. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 10, 44, 69, 383, 160, 929, 2981, 92273, 27088, 259630, 188466, 1268239, 518265, 66273489, 5582526, 689666620, 248552847, 3900316286, 6653456540

Basic calculations (n = 8045389991)

Multiplication

n×y
n×2 16090779982
n×3 24136169973
n×4 32181559964
n×5 40226949955

Division

n÷y
n÷2 4022694995.5
n÷3 2681796663.6667
n÷3 2011347497.75
n÷5 1609077998.2

Exponentiation

ny
n2 6.4728300107283E+19
n3 5.2076441781758E+29
n4 4.1897528347785E+39
n5 3.3708195521691E+49

Nth Root

y√n
2√n 89696.097969756
3√n 2003.7753680637
4√n 299.49306831671
5√n 95.743526601711

Divisors of 8045389991

1, 8045389991

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 8045389992
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 4022694996
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 89696.09797533
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999997514
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045389991 can be divided by 2 positive divisors. The sum of these divisors (counting 8045389991) is 8045389992, the average is 4022694996.

Base conversion 8045389991

Base System Value
2 Binary 111011111100010101110100010100111
3 Ternary 202202200211011021002
4 Quaternary 13133202232202213
5 Quinary 112434104434431
6 Senary 3410200343515
8 Octal 73742564247
10 Decimal 8045389991
12 Duodecimal 1686474b9b
16 Hexadecimal 1df8ae8a7
20 Vigesimal 65e3dejb
36 Base36 3p20mnb

Cryptographic Hash Functions

md5 5c8dc3ed1e27cf722b45281e345d56c9
sha1 483dc38daa98b78a2adc023c98d8f13dc102e251
sha256 bf7611d734394fa7856190040cf50799707005191a942813a1407ed8853832af
sha512 6f1fa640fc30b2e7d91e08ee63685c54716576d2e9570818dc54f37d5cfad52d25c6007f1ca550176092e56a835242735d066eb8b93daa7f87ce56bda7dc6464
ripemd-160 9e5300e5dd2374e4f8fe2215c4fe7beef3371631

8045389991 as geometric shapes

Circle

Radius = n
Diameter 16090779982
Circumference 50550676181.981
Area 2.033499520964E+20

Sphere

Radius = n
Volume 2.1813728923556E+30
Surface area 8.1339980838558E+20
Circumference 50550676181.981

Square

Length = n
Perimeter 32181559964
Area 6.4728300107283E+19
Diagonal 11377899639.853

Cube

Length = n
Surface area 3.883698006437E+20
Volume 5.2076441781758E+29
Space diagonal 13935024231.118

Equilateral Triangle

Length = n
Perimeter 24136169973
Area 2.8028176118345E+19
Altitude 6967512115.5591

Triangular Pyramid

Length = n
Surface area 2.8028176118345E+19
Volume 6.1372675206579E+28
Height 3792633213.2843