80821852 (number)

80821852 is an even 8-digits composite number following 80821851 and preceding 80821853. In scientific notation, it is written as 8.0821852 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 40293776 positive integers (up to 80821852) that are relatively prime to 80821852.

Interesting facts

Basic properties

Name

Name eighty million eight hundred twenty-one thousand eight hundred fifty-two

Notation

Scientific notation 8.0821852 × 10^7
Engineering notation 8.0821852 × 10^6

Prime Factorization of 80821852

Prime Factorization 2 × 2 × 347 × 58229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40410926
Product of the distinct prime numbers

The prime factorization of 80821852 is 2 × 2 × 347 × 58229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 46, 30, 101, 210, 6052, 4405, 64255, 33818, 962520, 981038, 8610997, 4419685, 28896409, 69037242, 206717009, 137007826, 7626829364, 8743215732

Basic calculations (n = 80821852)

Multiplication

n×y
n×2 161643704
n×3 242465556
n×4 323287408
n×5 404109260

Division

n÷y
n÷2 40410926
n÷3 26940617.333333
n÷3 20205463
n÷5 16164370.4

Exponentiation

ny
n2 6532171760709904
n3 5.2794221928268E+23
n4 4.2669267911416E+31
n5 3.4486092560848E+39

Nth Root

y√n
2√n 8990.0974410737
3√n 432.3574359439
4√n 94.816124372776
5√n 38.15098538007

Divisors of 80821852

1, 2, 4, 347, 694, 1388, 58229, 116458, 232916, 20205463, 40410926, 80821852

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80821851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80821852 can be divided by 12 positive divisors. The sum of these divisors (counting 80821852) is 1, the average is 0.083333333333333.

Base conversion 80821852

Base System Value
2 Binary 100110100010011111001011100
3 Ternary 12122002011201221
4 Quaternary 10310103321130
5 Quinary 131142244402
6 Senary 12004143124
8 Octal 464237134
10 Decimal 80821852
12 Duodecimal 23097aa4
16 Hexadecimal 4d13e5c
20 Vigesimal 1552ecc
36 Base36 1c4ajg

Cryptographic Hash Functions

md5 85e35264a4733e8bd16493024b363439
sha1 9383e0ca2cc9d9e62293e7ea179774485842fad5
sha256 355018e4790c2d86c7776c8e838d016054ca11c829a1a5adfdfb65c2817f51b5
sha512 1da31a8f0af7077cf5a19b4f049ccbe7266985c4237c78a30a3efde63e3f7e5bbd4cff1a8942a01b5523501d6a62f15dd6e0c20a9e8203bae61a8fd9eaa3b8d3
ripemd-160 d7b4d4a9dac7211824188ad46fb329202f13cea4

80821852 as geometric shapes

Circle

Radius = n
Diameter 161643704
Circumference 507818672.98544
Area 2.0521422815433E+16

Sphere

Radius = n
Volume 2.2114391968245E+24
Surface area 8.2085691261732E+16
Circumference 507818672.98544

Square

Length = n
Perimeter 323287408
Area 6532171760709904
Diagonal 114299359.23451

Cube

Length = n
Surface area 39193030564259424
Volume 5.2794221928268E+23
Space diagonal 139987554.02581

Equilateral Triangle

Length = n
Perimeter 242465556
Area 2.8285133433291E+15
Altitude 69993777.012906

Triangular Pyramid

Length = n
Surface area 2.8285133433291E+15
Volume 6.2218587221576E+22
Height 38099786.411504