80212128 (number)

80212128 is an even 8-digits composite number following 80212127 and preceding 80212129. In scientific notation, it is written as 8.0212128 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 25873920 positive integers (up to 80212128) that are relatively prime to 80212128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0212128 × 10^7
Engineering notation 8.0212128 × 10^6

Prime Factorization of 80212128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 31 × 26953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5013258
Product of the distinct prime numbers

The prime factorization of 80212128 is 2 × 2 × 2 × 2 × 2 × 3 × 31 × 26953. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80212128)

Multiplication

n×y
n×2 160424256
n×3 240636384
n×4 320848512
n×5 401060640

Division

n÷y
n÷2 40106064
n÷3 26737376
n÷3 20053032
n÷5 16042425.6

Exponentiation

ny
n2 6433985478288384
n3 5.1608366673461E+23
n4 4.1396169134826E+31
n5 3.3204748173523E+39

Nth Root

y√n
2√n 8956.1223752247
3√n 431.26744848537
4√n 94.636791868832
5√n 38.093248308169

Divisors of 80212128

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80212127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80212128 can be divided by 48 positive divisors. The sum of these divisors (counting 80212128) is 1, the average is 0.020833333333333.

Base conversion 80212128

Base System Value
2 Binary 100110001111111000010100000
3 Ternary 12120221012100120
4 Quaternary 10301333002200
5 Quinary 131013242003
6 Senary 11543120240
8 Octal 461770240
10 Decimal 80212128
12 Duodecimal 22a43080
16 Hexadecimal 4c7f0a0
20 Vigesimal 1516a68
36 Base36 1br82o

Cryptographic Hash Functions

md5 4782251c16d00ef52cef0a951d60c426
sha1 f29bbfd5331a9c39228a2856855bb20b44b0be9e
sha256 ae53e298f59cd92d81c48829b5345b00645c6d8b8ae1836289dd2ec10c630de5
sha512 8609938ecc2379b25c344f13b448f697973d349b4898b26372b9fa41a34876f829c6b4cc88740965f47a0e260801bb3dbf472b2de840894b4cd118f556750898
ripemd-160 09aba1696cdf45dfb39a9c484307b6dee97bd9d8

80212128 as geometric shapes

Circle

Radius = n
Diameter 160424256
Circumference 503987664.10721
Area 2.0212961511894E+16

Sphere

Radius = n
Volume 2.1617662080682E+24
Surface area 8.0851846047577E+16
Circumference 503987664.10721

Square

Length = n
Perimeter 320848512
Area 6433985478288384
Diagonal 113437079.28441

Cube

Length = n
Surface area 38603912869730304
Volume 5.1608366673461E+23
Space diagonal 138931481.07922

Equilateral Triangle

Length = n
Perimeter 240636384
Area 2.785997435889E+15
Altitude 69465740.539609

Triangular Pyramid

Length = n
Surface area 2.785997435889E+15
Volume 6.0821043401277E+22
Height 37812359.761469