80821152 (number)

80821152 is an even 8-digits composite number following 80821151 and preceding 80821153. In scientific notation, it is written as 8.0821152 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 36 positive divisors. There are 26939520 positive integers (up to 80821152) that are relatively prime to 80821152.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0821152 × 10^7
Engineering notation 8.0821152 × 10^6

Prime Factorization of 80821152

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 9 × 31181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 561258
Product of the distinct prime numbers

The prime factorization of 80821152 is 2 × 2 × 2 × 2 × 2 × 9 × 9 × 31181. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80821152)

Multiplication

n×y
n×2 161642304
n×3 242463456
n×4 323284608
n×5 404105760

Division

n÷y
n÷2 40410576
n÷3 26940384
n÷3 20205288
n÷5 16164230.4

Exponentiation

ny
n2 6532058610607104
n3 5.2792850184079E+23
n4 4.2667789692406E+31
n5 3.448459916234E+39

Nth Root

y√n
2√n 8990.0585092646
3√n 432.35618772092
4√n 94.815919070927
5√n 38.150919294521

Divisors of 80821152

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80821151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80821152 can be divided by 36 positive divisors. The sum of these divisors (counting 80821152) is 1, the average is 0.027777777777778.

Base conversion 80821152

Base System Value
2 Binary 100110100010011101110100000
3 Ternary 12122002010210000
4 Quaternary 10310103232200
5 Quinary 131142234102
6 Senary 12004140000
8 Octal 464235640
10 Decimal 80821152
12 Duodecimal 23097600
16 Hexadecimal 4d13ba0
20 Vigesimal 1552chc
36 Base36 1c4a00

Cryptographic Hash Functions

md5 9df865094bd47221c18c4b51984a8de7
sha1 87defea25421d23ac9eddaa5791abc8a943cb1e9
sha256 7c97462d38b09afa2c2e75489ec04032fad8c1872f28ce3fe971232c686f8dbe
sha512 d3c4c64394cb79f34ef06383d479dc8dd0caab3f7b64d26aa28cc51a0a3ae4f29142622972ebd5ceeacbac48f293561208396549d5066dbdf7782b23cdc75c5c
ripemd-160 e08c55a7ba4a748142ce19a41cb394baa05dfd29

80821152 as geometric shapes

Circle

Radius = n
Diameter 161642304
Circumference 507814274.75573
Area 2.0521067343901E+16

Sphere

Radius = n
Volume 2.2113817373382E+24
Surface area 8.2084269375605E+16
Circumference 507814274.75573

Square

Length = n
Perimeter 323284608
Area 6532058610607104
Diagonal 114298369.28502

Cube

Length = n
Surface area 39192351663642624
Volume 5.2792850184079E+23
Space diagonal 139986341.59025

Equilateral Triangle

Length = n
Perimeter 242463456
Area 2.8284643478973E+15
Altitude 69993170.795123

Triangular Pyramid

Length = n
Surface area 2.8284643478973E+15
Volume 6.2216970605546E+22
Height 38099456.428339