80212250 (number)

80212250 is an even 8-digits composite number following 80212249 and preceding 80212251. In scientific notation, it is written as 8.0212250 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 31626000 positive integers (up to 80212250) that are relatively prime to 80212250.

Interesting facts

Basic properties

Name

Name eighty million two hundred twelve thousand two hundred fifty

Notation

Scientific notation 8.0212250 × 10^7
Engineering notation 8.0212250 × 10^6

Prime Factorization of 80212250

Prime Factorization 2 × 5 × 25 × 71 × 4519

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80212250
Product of the distinct prime numbers

The prime factorization of 80212250 is 2 × 5 × 25 × 71 × 4519. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 14, 77, 919, 954, 3518, 7904, 57462, 26446, 139007, 276125, 9946644, 9979304, 25016974, 63816971, 277114833, 268838992, 6270029485, 9140278630

Basic calculations (n = 80212250)

Multiplication

n×y
n×2 160424500
n×3 240636750
n×4 320849000
n×5 401061250

Division

n÷y
n÷2 40106125
n÷3 26737416.666667
n÷3 20053062.5
n÷5 16042450

Exponentiation

ny
n2 6434005050062500
n3 5.1608602157688E+23
n4 4.139642098423E+31
n5 3.3205000690923E+39

Nth Root

y√n
2√n 8956.1291862054
3√n 431.26766713311
4√n 94.636827853671
5√n 38.093259895876

Divisors of 80212250

1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 710, 1775, 3550, 4519, 8875, 9038, 17750, 22595, 45190, 112975, 225950, 320849, 564875, 641698, 1129750, 1604245, 3208490, 8021225, 16042450, 40106125, 80212250

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80212249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80212250 can be divided by 32 positive divisors. The sum of these divisors (counting 80212250) is 1, the average is 0.03125.

Base conversion 80212250

Base System Value
2 Binary 100110001111111000100011010
3 Ternary 12120221012112002
4 Quaternary 10301333010122
5 Quinary 131013243000
6 Senary 11543121002
8 Octal 461770432
10 Decimal 80212250
12 Duodecimal 22a43162
16 Hexadecimal 4c7f11a
20 Vigesimal 1516aca
36 Base36 1br862

Cryptographic Hash Functions

md5 b4ee1efc67124c0f401a12a6d5f304a3
sha1 b1a6973f171bbbf5f4510c40b2f11c6f6d01ac0a
sha256 b1e36bb8edefadf35da132b7188f6d03aebc7e005504c1f65b66ec0157e90603
sha512 1688be5a29820a6eff31810f0ba8d4e55c018f901e7b85ce6b90fefd5a995a9cd638a1a4836f4b96d0d6561bc7242850de84e4bddcbf54e8ad94661a4c67811c
ripemd-160 e9939f54a5beb53a4c49f2fb89b0214218b31d41

80212250 as geometric shapes

Circle

Radius = n
Diameter 160424500
Circumference 503988430.65582
Area 2.0213022998436E+16

Sphere

Radius = n
Volume 2.1617760720084E+24
Surface area 8.0852091993744E+16
Circumference 503988430.65582

Square

Length = n
Perimeter 320849000
Area 6434005050062500
Diagonal 113437251.81846

Cube

Length = n
Surface area 38604030300375000
Volume 5.1608602157688E+23
Space diagonal 138931692.38942

Equilateral Triangle

Length = n
Perimeter 240636750
Area 2.7860059107157E+15
Altitude 69465846.194708

Triangular Pyramid

Length = n
Surface area 2.7860059107157E+15
Volume 6.0821320922099E+22
Height 37812417.27282