20093872 (number)

20093872 is an even 8-digits composite number following 20093871 and preceding 20093873. In scientific notation, it is written as 2.0093872 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 9979200 positive integers (up to 20093872) that are relatively prime to 20093872.

Interesting facts

Basic properties

Name

Name twenty million ninety-three thousand eight hundred seventy-two

Notation

Scientific notation 2.0093872 × 10^7
Engineering notation 2.0093872 × 10^6

Prime Factorization of 20093872

Prime Factorization 2 × 2 × 2 × 2 × 151 × 8317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2511734
Product of the distinct prime numbers

The prime factorization of 20093872 is 2 × 2 × 2 × 2 × 151 × 8317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 67, 24, 990, 827, 2900, 5584, 38739, 15093, 841347, 166268, 6175141, 8622448, 67672505, 16887679, 169195149, 948796131, 7125986910, 4210993429

Basic calculations (n = 20093872)

Multiplication

n×y
n×2 40187744
n×3 60281616
n×4 80375488
n×5 100469360

Division

n÷y
n÷2 10046936
n÷3 6697957.3333333
n÷3 5023468
n÷5 4018774.4

Exponentiation

ny
n2 403763691952384
n3 8.1131759443386E+21
n4 1.6302511893902E+29
n5 3.2758058727454E+36

Nth Root

y√n
2√n 4482.6188773975
3√n 271.86577864527
4√n 66.952362746937
5√n 28.881033233985

Divisors of 20093872

1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 8317, 16634, 33268, 66536, 133072, 1255867, 2511734, 5023468, 10046936, 20093872

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20093871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20093872 can be divided by 20 positive divisors. The sum of these divisors (counting 20093872) is 1, the average is 0.05.

Base conversion 20093872

Base System Value
2 Binary 1001100101001101110110000
3 Ternary 1101210212121111
4 Quaternary 1030221232300
5 Quinary 20121000442
6 Senary 1554403104
8 Octal 114515660
10 Decimal 20093872
12 Duodecimal 6890494
16 Hexadecimal 1329bb0
20 Vigesimal 65bedc
36 Base36 byoj4

Cryptographic Hash Functions

md5 82edce144cf3633f91eede0ae36c1f14
sha1 0082291de12e6cb06bd9cbf0dd6712709c7a82d1
sha256 2324972919f5b2eb49d641be38ec23c3cc94b26fff0166e7fbd9aca7c67da25c
sha512 679114018b056ed7291fe8dc2399fb8a08a12ee16d0d7ae8fdc239260a1240d42b4046acd07e17e60d715510113f5455b171ec269c768c5ac6460a5e564db396
ripemd-160 41ea44b248d4673bd482d2d9c72154e06e55f8d0

20093872 as geometric shapes

Circle

Radius = n
Diameter 40187744
Circumference 126253521.31475
Area 1.2684610484239E+15

Sphere

Radius = n
Volume 3.3984391925354E+22
Surface area 5.0738441936956E+15
Circumference 126253521.31475

Square

Length = n
Perimeter 80375488
Area 403763691952384
Diagonal 28417026.302989

Cube

Length = n
Surface area 2422582151714304
Volume 8.1131759443386E+21
Space diagonal 34803607.224786

Equilateral Triangle

Length = n
Perimeter 60281616
Area 1.7483480717828E+14
Altitude 17401803.612393

Triangular Pyramid

Length = n
Surface area 1.7483480717828E+14
Volume 9.5614695453357E+20
Height 9472342.1009963