80821626 (number)

80821626 is an even 8-digits composite number following 80821625 and preceding 80821627. In scientific notation, it is written as 8.0821626 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 26924864 positive integers (up to 80821626) that are relatively prime to 80821626.

Interesting facts

Basic properties

Name

Name eighty million eight hundred twenty-one thousand six hundred twenty-six

Notation

Scientific notation 8.0821626 × 10^7
Engineering notation 8.0821626 × 10^6

Prime Factorization of 80821626

Prime Factorization 2 × 3 × 2543 × 5297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80821626
Product of the distinct prime numbers

The prime factorization of 80821626 is 2 × 3 × 2543 × 5297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 11, 29, 120, 673, 2875, 5144, 17163, 25516, 314040, 257417, 6515513, 6571367, 14339787, 58851060, 14526824, 426819622, 5898544012, 1452534843

Basic calculations (n = 80821626)

Multiplication

n×y
n×2 161643252
n×3 242464878
n×4 323286504
n×5 404108130

Division

n÷y
n÷2 40410813
n÷3 26940542
n÷3 20205406.5
n÷5 16164325.2

Exponentiation

ny
n2 6532135229283876
n3 5.2793779048261E+23
n4 4.2668790653652E+31
n5 3.4485610400817E+39

Nth Root

y√n
2√n 8990.0848716795
3√n 432.35703294699
4√n 94.816058089753
5√n 38.150964043929

Divisors of 80821626

1, 2, 3, 6, 2543, 5086, 5297, 7629, 10594, 15258, 15891, 31782, 13470271, 26940542, 40410813, 80821626

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 -80821625
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 80821626 can be divided by 16 positive divisors. The sum of these divisors (counting 80821626) is 1, the average is 0.0625.

Base conversion 80821626

Base System Value
2 Binary 100110100010011110101111010
3 Ternary 12122002011102120
4 Quaternary 10310103311322
5 Quinary 131142243001
6 Senary 12004142110
8 Octal 464236572
10 Decimal 80821626
12 Duodecimal 23097936
16 Hexadecimal 4d13d7a
20 Vigesimal 1552e16
36 Base36 1c4ad6

Cryptographic Hash Functions

md5 24514affee3fbf3fdf0c5d9dad973810
sha1 fe2ae8e68fd1d68423d890639447ff8c5989ca4e
sha256 4288d74466d0ee347065f6d64d6d314ee0b8422cc6162a72bc55ac04bceaa9af
sha512 d9d48796f88f66b4036d7e237131942a071a2d29663de38448afac31b396d74ed2606d9fadfe4a8bb3bf9bbfa44e26e56709da6beac5820e1538d7ac017eb366
ripemd-160 a584d5daac62d8c21f922ce5adecfbeaee76f566

80821626 as geometric shapes

Circle

Radius = n
Diameter 161643252
Circumference 507817252.98556
Area 2.0521308048573E+16

Sphere

Radius = n
Volume 2.2114206455101E+24
Surface area 8.2085232194293E+16
Circumference 507817252.98556

Square

Length = n
Perimeter 323286504
Area 6532135229283876
Diagonal 114299039.62225

Cube

Length = n
Surface area 39192811375703256
Volume 5.2793779048261E+23
Space diagonal 139987162.58233

Equilateral Triangle

Length = n
Perimeter 242464878
Area 2.8284975247576E+15
Altitude 69993581.291165

Triangular Pyramid

Length = n
Surface area 2.8284975247576E+15
Volume 6.2218065282482E+22
Height 38099679.874082