20291370 (number)

20291370 is an even 8-digits composite number following 20291369 and preceding 20291371. In scientific notation, it is written as 2.0291370 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 64 positive divisors. There are 4628480 positive integers (up to 20291370) that are relatively prime to 20291370.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0291370 × 10^7
Engineering notation 2.0291370 × 10^6

Prime Factorization of 20291370

Prime Factorization 2 × 3 × 5 × 11 × 17 × 3617

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20291370
Product of the distinct prime numbers

The prime factorization of 20291370 is 2 × 3 × 5 × 11 × 17 × 3617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20291370)

Multiplication

n×y
n×2 40582740
n×3 60874110
n×4 81165480
n×5 101456850

Division

n÷y
n÷2 10145685
n÷3 6763790
n÷3 5072842.5
n÷5 4058274

Exponentiation

ny
n2 411739696476900
n3 8.3547625249005E+21
n4 1.6952957765489E+29
n5 3.4399873861391E+36

Nth Root

y√n
2√n 4504.5943213568
3√n 272.75357816974
4√n 67.116274638547
5√n 28.937584331155

Divisors of 20291370

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20291369
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20291370 can be divided by 64 positive divisors. The sum of these divisors (counting 20291370) is 1, the average is 0.015625.

Base conversion 20291370

Base System Value
2 Binary 1001101011001111100101010
3 Ternary 1102011220112020
4 Quaternary 1031121330222
5 Quinary 20143310440
6 Senary 2002525310
8 Octal 115317452
10 Decimal 20291370
12 Duodecimal 6966836
16 Hexadecimal 1359f2a
20 Vigesimal 66g88a
36 Base36 c2wx6

Cryptographic Hash Functions

md5 27bbcb7af2ad92fb2196eb5d5ce57c57
sha1 1563ab9d7c5f5bf10f6512c53312e8dae2122bf7
sha256 96aadf0ed209d341f2df544f70dfd3185e573e832599e910d98a274916b5eb81
sha512 3d0fb1f3a24799025fe01f9ad4b0f2fbbc51027648cc292dc48730d268383377d565e82c80f29d83ecbdae859c3159935bd2895bbd4018e52aed4925bac11d06
ripemd-160 0e922e7a138bf40209993a78f869f2eed047869f

20291370 as geometric shapes

Circle

Radius = n
Diameter 40582740
Circumference 127494437.84654
Area 1.2935184056431E+15

Sphere

Radius = n
Volume 3.499634742762E+22
Surface area 5.1740736225725E+15
Circumference 127494437.84654

Square

Length = n
Perimeter 81165480
Area 411739696476900
Diagonal 28696330.653131

Cube

Length = n
Surface area 2470438178861400
Volume 8.3547625249005E+21
Space diagonal 35145683.795179

Equilateral Triangle

Length = n
Perimeter 60874110
Area 1.7828851844774E+14
Altitude 17572841.897589

Triangular Pyramid

Length = n
Surface area 1.7828851844774E+14
Volume 9.8461820609339E+20
Height 9565443.5510435