20238848 (number)

20238848 is an even 8-digits composite number following 20238847 and preceding 20238849. In scientific notation, it is written as 2.0238848 × 10^7. The sum of its digits is 35. It has a total of 11 prime factors and 40 positive divisors. There are 8672256 positive integers (up to 20238848) that are relatively prime to 20238848.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-eight thousand eight hundred forty-eight

Notation

Scientific notation 2.0238848 × 10^7
Engineering notation 2.0238848 × 10^6

Prime Factorization of 20238848

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 79058
Product of the distinct prime numbers

The prime factorization of 20238848 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 5647. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20238848)

Multiplication

n×y
n×2 40477696
n×3 60716544
n×4 80955392
n×5 101194240

Division

n÷y
n÷2 10119424
n÷3 6746282.6666667
n÷3 5059712
n÷5 4047769.6

Exponentiation

ny
n2 409610968367104
n3 8.2900541279146E+21
n4 1.6778114540664E+29
n5 3.3956970991508E+36

Nth Root

y√n
2√n 4498.7607182423
3√n 272.51804386312
4√n 67.072801628099
5√n 28.922588440299

Divisors of 20238848

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 -20238847
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 20238848 can be divided by 40 positive divisors. The sum of these divisors (counting 20238848) is 1, the average is 0.025.

Base conversion 20238848

Base System Value
2 Binary 1001101001101001000000000
3 Ternary 1102002020110222
4 Quaternary 1031031020000
5 Quinary 20140120343
6 Senary 2001442212
8 Octal 115151000
10 Decimal 20238848
12 Duodecimal 6940368
16 Hexadecimal 134d200
20 Vigesimal 669h28
36 Base36 c1se8

Cryptographic Hash Functions

md5 96ff1fe225911276052b8b71f471ec79
sha1 333fc308c88a93f1236ef10471ae0601ac4156c8
sha256 e67774cf22f4569264d4da40cb18a05bce7d4cfe18a72cc7ea08b364185696c3
sha512 75a7f99ab04829c75d7c4d49c963dfd436064d47f2b1f6055510e76832d7343678457fb216d0e7cb9a2eafd582da980623d3a5ddca8bfa4b083c524317f096ce
ripemd-160 a8e0c02c746f25fe9d192a60963061454d5895fb

20238848 as geometric shapes

Circle

Radius = n
Diameter 40477696
Circumference 127164432.38784
Area 1.2868308090519E+15

Sphere

Radius = n
Volume 3.4725297528158E+22
Surface area 5.1473232362076E+15
Circumference 127164432.38784

Square

Length = n
Perimeter 80955392
Area 409610968367104
Diagonal 28622053.328408

Cube

Length = n
Surface area 2457665810202624
Volume 8.2900541279146E+21
Space diagonal 35054713.022664

Equilateral Triangle

Length = n
Perimeter 60716544
Area 1.7736675213733E+14
Altitude 17527356.511332

Triangular Pyramid

Length = n
Surface area 1.7736675213733E+14
Volume 9.7699224837533E+20
Height 9540684.4428025