80212140 (number)

80212140 is an even 8-digits composite number following 80212139 and preceding 80212141. In scientific notation, it is written as 8.0212140 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 21136896 positive integers (up to 80212140) that are relatively prime to 80212140.

Interesting facts

Basic properties

Name

Name eighty million two hundred twelve thousand one hundred forty

Notation

Scientific notation 8.0212140 × 10^7
Engineering notation 8.0212140 × 10^6

Prime Factorization of 80212140

Prime Factorization 2 × 2 × 135 × 89 × 1669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40106070
Product of the distinct prime numbers

The prime factorization of 80212140 is 2 × 2 × 135 × 89 × 1669. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 21, 17, 101, 278, 9060, 5936, 953, 41162, 140375, 671600, 1801634, 129547, 74482900, 37854790, 805084346, 126885040, 871189007, 9973525901

Basic calculations (n = 80212140)

Multiplication

n×y
n×2 160424280
n×3 240636420
n×4 320848560
n×5 401060700

Division

n÷y
n÷2 40106070
n÷3 26737380
n÷3 20053035
n÷5 16042428

Exponentiation

ny
n2 6433987403379600
n3 5.1608389835812E+23
n4 4.1396193906847E+31
n5 3.3204773011232E+39

Nth Root

y√n
2√n 8956.1230451574
3√n 431.26746999171
4√n 94.636795408326
5√n 38.093249447944

Divisors of 80212140

1, 2, 4, 89, 135, 178, 270, 356, 540, 1669, 3338, 6676, 12015, 24030, 48060, 148541, 225315, 297082, 450630, 594164, 901260, 20053035, 40106070, 80212140

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 -80212139
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 80212140 can be divided by 24 positive divisors. The sum of these divisors (counting 80212140) is 1, the average is 0.041666666666667.

Base conversion 80212140

Base System Value
2 Binary 100110001111111000010101100
3 Ternary 12120221012101000
4 Quaternary 10301333002230
5 Quinary 131013242030
6 Senary 11543120300
8 Octal 461770254
10 Decimal 80212140
12 Duodecimal 22a43090
16 Hexadecimal 4c7f0ac
20 Vigesimal 1516a70
36 Base36 1br830

Cryptographic Hash Functions

md5 ab0f9f5018cb171abba251d5cc0d50e6
sha1 bc375d3abdcb54dc9379461579d8dd59a6dee3f7
sha256 1967b43b31b05ca88c9a32b75c03a46bf96ab8dbc4542706ee5b1003e97caf00
sha512 c9844feb8c9fd952ddd137084bc04de7b42bf7d61c67b486c1aea362b4cc0c0524a4c0cd225fe92193d6dcf8a4436843f4cea0475dd2d1f28e0f124138479582
ripemd-160 986bfc4cae22a2d796037ed883f5b02b106ccfb6

80212140 as geometric shapes

Circle

Radius = n
Diameter 160424280
Circumference 503987739.50543
Area 2.0212967559747E+16

Sphere

Radius = n
Volume 2.1617671782905E+24
Surface area 8.0851870238986E+16
Circumference 503987739.50543

Square

Length = n
Perimeter 320848560
Area 6433987403379600
Diagonal 113437096.25497

Cube

Length = n
Surface area 38603924420277600
Volume 5.1608389835812E+23
Space diagonal 138931501.86383

Equilateral Triangle

Length = n
Perimeter 240636420
Area 2.7859982694779E+15
Altitude 69465750.931914

Triangular Pyramid

Length = n
Surface area 2.7859982694779E+15
Volume 6.0821070698369E+22
Height 37812365.418323