8220781013 (number)

8220781013 is an odd 10-digits prime number following 8220781012 and preceding 8220781014. In scientific notation, it is written as 8.220781013 × 10^9. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 8220781012 positive integers (up to 8220781013) that are relatively prime to 8220781013.

Interesting facts

Basic properties

Name

Name eight billion two hundred twenty million seven hundred eighty-one thousand thirteen

Notation

Scientific notation 8.220781013 × 10^9
Engineering notation 8.220781013 × 10^9

Prime Factorization of 8220781013

Prime Factorization 8220781013

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 8220781013
Product of the distinct prime numbers

The prime factorization of 8220781013 is 8220781013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 7, 67, 87, 59, 931, 4579, 8858, 70523, 53292, 15184, 705314, 233179, 7433457, 48152982, 61845362, 521597040, 113303911, 5257760227, 6884519776

Basic calculations (n = 8220781013)

Multiplication

n×y
n×2 16441562026
n×3 24662343039
n×4 32883124052
n×5 41103905065

Division

n÷y
n÷2 4110390506.5
n÷3 2740260337.6667
n÷3 2055195253.25
n÷5 1644156202.6

Exponentiation

ny
n2 6.7581240463701E+19
n3 5.5557057843898E+29
n4 4.5672240626126E+39
n5 3.7546148856043E+49

Nth Root

y√n
2√n 90668.522724262
3√n 2018.2317150221
4√n 301.1121431033
5√n 96.157378739388

Divisors of 8220781013

1, 8220781013

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 8220781014
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 4110390507
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 90668.522729777
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999997567
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8220781013 can be divided by 2 positive divisors. The sum of these divisors (counting 8220781013) is 8220781014, the average is 4110390507.

Base conversion 8220781013

Base System Value
2 Binary 111101001111111110010100111010101
3 Ternary 210012220211221111212
4 Quaternary 13221333302213111
5 Quinary 113314004443023
6 Senary 3435423511205
8 Octal 75177624725
10 Decimal 8220781013
12 Duodecimal 1715158505
16 Hexadecimal 1e9ff29d5
20 Vigesimal 688jhcad
36 Base36 3ryfv85

Cryptographic Hash Functions

md5 f796f58d6a33d048c4281a05bb8a6b07
sha1 5a2d8fc2d2a914c461771a688c3c81aa47db4b38
sha256 929c606c160b50333921c7a9177e04666d695a62d4b0e708ad9f86309f8189eb
sha512 cbd8a991759659c4fdfbdab8eb75e8593b8d838c0ba2b64d159d1b12df17eed2d451486753f25e25ffda857ee6e9c8a50c4bac2d56ef2027b81fcd6ade1db98e
ripemd-160 c78c21a974ca56f8284651fd39c22da8830932f7

8220781013 as geometric shapes

Circle

Radius = n
Diameter 16441562026
Circumference 51652690474.423
Area 2.1231272856125E+20

Sphere

Radius = n
Volume 2.3271685970327E+30
Surface area 8.49250914245E+20
Circumference 51652690474.423

Square

Length = n
Perimeter 32883124052
Area 6.7581240463701E+19
Diagonal 11625940001.884

Cube

Length = n
Surface area 4.0548744278221E+20
Volume 5.5557057843898E+29
Space diagonal 14238810392.414

Equilateral Triangle

Length = n
Perimeter 24662343039
Area 2.9263535530415E+19
Altitude 7119405196.2068

Triangular Pyramid

Length = n
Surface area 2.9263535530415E+19
Volume 6.5474620573656E+28
Height 3875313333.9613