80821796 (number)

80821796 is an even 8-digits composite number following 80821795 and preceding 80821797. In scientific notation, it is written as 8.0821796 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 36646400 positive integers (up to 80821796) that are relatively prime to 80821796.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0821796 × 10^7
Engineering notation 8.0821796 × 10^6

Prime Factorization of 80821796

Prime Factorization 2 × 2 × 11 × 449 × 4091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40410898
Product of the distinct prime numbers

The prime factorization of 80821796 is 2 × 2 × 11 × 449 × 4091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 54, 63, 602, 615, 1727, 5258, 39660, 99865, 115941, 40034, 1749289, 578292, 89145647, 71412367, 124774741, 737424781, 8032599096, 3191842038

Basic calculations (n = 80821796)

Multiplication

n×y
n×2 161643592
n×3 242465388
n×4 323287184
n×5 404108980

Division

n÷y
n÷2 40410898
n÷3 26940598.666667
n÷3 20205449
n÷5 16164359.2

Exponentiation

ny
n2 6532162708665616
n3 5.2794112187858E+23
n4 4.2669149652482E+31
n5 3.4485973087063E+39

Nth Root

y√n
2√n 8990.0943265352
3√n 432.35733608633
4√n 94.816107948677
5√n 38.150980093243

Divisors of 80821796

1, 2, 4, 11, 22, 44, 449, 898, 1796, 4091, 4939, 8182, 9878, 16364, 19756, 45001, 90002, 180004, 1836859, 3673718, 7347436, 20205449, 40410898, 80821796

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80821795
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80821796 can be divided by 24 positive divisors. The sum of these divisors (counting 80821796) is 1, the average is 0.041666666666667.

Base conversion 80821796

Base System Value
2 Binary 100110100010011111000100100
3 Ternary 12122002011122212
4 Quaternary 10310103320210
5 Quinary 131142244141
6 Senary 12004142552
8 Octal 464237044
10 Decimal 80821796
12 Duodecimal 23097a58
16 Hexadecimal 4d13e24
20 Vigesimal 1552e9g
36 Base36 1c4ahw

Cryptographic Hash Functions

md5 856a4d8340f71d2b0fd0a8819fa3e3d7
sha1 91e4f6b4910389e0332dbc9aeb302319744aa872
sha256 15a0c240975467e718e7a9535cf217c1b5a827f1d0988aa1cf59eaae0c4124fe
sha512 a6e6085c5c71ec313d9aad68ebfa7b9b66662d8010b58eb1448a09016092dd4f3a36ff0fecb6ec9df505a40887956b83a85b10db36a7e15bb3c73b2737e41312
ripemd-160 9fcf5b49c83d661b01930a0053412907033b19b2

80821796 as geometric shapes

Circle

Radius = n
Diameter 161643592
Circumference 507818321.12707
Area 2.0521394377597E+16

Sphere

Radius = n
Volume 2.2114346000289E+24
Surface area 8.2085577510388E+16
Circumference 507818321.12707

Square

Length = n
Perimeter 323287184
Area 6532162708665616
Diagonal 114299280.03855

Cube

Length = n
Surface area 39192976251993696
Volume 5.2794112187858E+23
Space diagonal 139987457.03097

Equilateral Triangle

Length = n
Perimeter 242465388
Area 2.8285094236789E+15
Altitude 69993728.515484

Triangular Pyramid

Length = n
Surface area 2.8285094236789E+15
Volume 6.2218457891263E+22
Height 38099760.012851