20150850 (number)

20150850 is an even 8-digits composite number following 20150849 and preceding 20150851. In scientific notation, it is written as 2.0150850 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 5373520 positive integers (up to 20150850) that are relatively prime to 20150850.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty thousand eight hundred fifty

Notation

Scientific notation 2.0150850 × 10^7
Engineering notation 2.0150850 × 10^6

Prime Factorization of 20150850

Prime Factorization 2 × 15 × 5 × 134339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20150850
Product of the distinct prime numbers

The prime factorization of 20150850 is 2 × 15 × 5 × 134339. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 31, 59, 478, 577, 6203, 9146, 15565, 85151, 996603, 158405, 8749659, 6765505, 20896778, 7150869, 741142338, 706934506, 3765494080, 1848131162

Basic calculations (n = 20150850)

Multiplication

n×y
n×2 40301700
n×3 60452550
n×4 80603400
n×5 100754250

Division

n÷y
n÷2 10075425
n÷3 6716950
n÷3 5037712.5
n÷5 4030170

Exponentiation

ny
n2 406056755722500
n3 8.1823887760507E+21
n4 1.6488208886788E+29
n5 3.3225142404634E+36

Nth Root

y√n
2√n 4488.9698150021
3√n 272.12250284968
4√n 66.999774738443
5√n 28.897393646754

Divisors of 20150850

1, 2, 5, 10, 15, 30, 75, 150, 134339, 268678, 671695, 1343390, 2015085, 4030170, 10075425, 20150850

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20150849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20150850 can be divided by 16 positive divisors. The sum of these divisors (counting 20150850) is 1, the average is 0.0625.

Base conversion 20150850

Base System Value
2 Binary 1001100110111101001000010
3 Ternary 1101220202202210
4 Quaternary 1030313221002
5 Quinary 20124311400
6 Senary 1555522550
8 Octal 114675102
10 Decimal 20150850
12 Duodecimal 68b9456
16 Hexadecimal 1337a42
20 Vigesimal 65ih2a
36 Base36 bzwhu

Cryptographic Hash Functions

md5 a02f0c0741f0002dc3e577b8b3709b45
sha1 9b7c2da903c5dc0a123b9daafd3434623c28f252
sha256 1b2635ea8fe68c58c7aba5f0fee3caad32636694867888119c4e0b00e40f813f
sha512 cd8ec6786439ab9f139894319bb9fc5afe50ae934cb7abb3f489ead9be90817839d423cc542afd1a71d8d252c660bd3447fc66abcbebf3162de46a267ee48167
ripemd-160 1b2220f781c2a1a5c2886b6c598f8299fe3996b1

20150850 as geometric shapes

Circle

Radius = n
Diameter 40301700
Circumference 126611524.64718
Area 1.2756649207183E+15

Sphere

Radius = n
Volume 3.4274309956875E+22
Surface area 5.1026596828732E+15
Circumference 126611524.64718

Square

Length = n
Perimeter 80603400
Area 406056755722500
Diagonal 28497605.363346

Cube

Length = n
Surface area 2436340534335000
Volume 8.1823887760507E+21
Space diagonal 34902296.015699

Equilateral Triangle

Length = n
Perimeter 60452550
Area 1.7582773291699E+14
Altitude 17451148.00785

Triangular Pyramid

Length = n
Surface area 1.7582773291699E+14
Volume 9.6430376497503E+20
Height 9499201.787782