20225072 (number)

20225072 is an even 8-digits composite number following 20225071 and preceding 20225073. In scientific notation, it is written as 2.0225072 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 40 positive divisors. There are 8566272 positive integers (up to 20225072) that are relatively prime to 20225072.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-five thousand seventy-two

Notation

Scientific notation 2.0225072 × 10^7
Engineering notation 2.0225072 × 10^6

Prime Factorization of 20225072

Prime Factorization 2 × 2 × 2 × 2 × 7 × 89 × 2029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2528134
Product of the distinct prime numbers

The prime factorization of 20225072 is 2 × 2 × 2 × 2 × 7 × 89 × 2029. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 7, 71, 19, 544, 176, 9923, 8955, 41962, 60967, 105133, 597396, 128482, 7579967, 20515242, 77181073, 590799127, 312275077, 7774269004, 8058776533

Basic calculations (n = 20225072)

Multiplication

n×y
n×2 40450144
n×3 60675216
n×4 80900288
n×5 101125360

Division

n÷y
n÷2 10112536
n÷3 6741690.6666667
n÷3 5056268
n÷5 4045014.4

Exponentiation

ny
n2 409053537405184
n3 8.2731372458745E+21
n4 1.6732479646369E+29
n5 3.3841560558636E+36

Nth Root

y√n
2√n 4497.2293692895
3√n 272.45619810509
4√n 67.061385083291
5√n 28.918650013521

Divisors of 20225072

1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2029, 2492, 4058, 4984, 8116, 9968, 14203, 16232, 28406, 32464, 56812, 113624, 180581, 227248, 361162, 722324, 1264067, 1444648, 2528134, 2889296, 5056268, 10112536, 20225072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20225071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20225072 can be divided by 40 positive divisors. The sum of these divisors (counting 20225072) is 1, the average is 0.025.

Base conversion 20225072

Base System Value
2 Binary 1001101001001110000110000
3 Ternary 1102001112120202
4 Quaternary 1031021300300
5 Quinary 20134200242
6 Senary 2001254332
8 Octal 115116060
10 Decimal 20225072
12 Duodecimal 69343a8
16 Hexadecimal 1349c30
20 Vigesimal 6682dc
36 Base36 c1hrk

Cryptographic Hash Functions

md5 aa01c061490bf9df02e6fd5ef06a5169
sha1 8709d2385d893db486aab62f86c37f860b2204e9
sha256 f6f8e9fbd88bea8cecb3079095cd49c58a914d07bc9297cb29af8e96e5f9928d
sha512 0f158dd13933c853dac895a9edacb7716998fc8fe4028deb7bf79dc8993c64bb32c59efe322d28f75ea40fd41bddd0fbf14ca2f8dda0dbd82613be76fe2b8416
ripemd-160 6926e7b7fc8a295be17d6e35d2e4a486b549b7da

20225072 as geometric shapes

Circle

Radius = n
Diameter 40450144
Circumference 127077875.22705
Area 1.285079588037E+15

Sphere

Radius = n
Volume 3.4654436258373E+22
Surface area 5.1403183521482E+15
Circumference 127077875.22705

Square

Length = n
Perimeter 80900288
Area 409053537405184
Diagonal 28602571.122372

Cube

Length = n
Surface area 2454321224431104
Volume 8.2731372458745E+21
Space diagonal 35030852.290739

Equilateral Triangle

Length = n
Perimeter 60675216
Area 1.7712537745039E+14
Altitude 17515426.145369

Triangular Pyramid

Length = n
Surface area 1.7712537745039E+14
Volume 9.7499857470748E+20
Height 9534190.3741241