20145410 (number)

20145410 is an even 8-digits composite number following 20145409 and preceding 20145411. In scientific notation, it is written as 2.0145410 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 8027136 positive integers (up to 20145410) that are relatively prime to 20145410.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-five thousand four hundred ten

Notation

Scientific notation 2.0145410 × 10^7
Engineering notation 2.0145410 × 10^6

Prime Factorization of 20145410

Prime Factorization 2 × 5 × 269 × 7489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20145410
Product of the distinct prime numbers

The prime factorization of 20145410 is 2 × 5 × 269 × 7489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 72, 45, 418, 329, 8220, 2684, 64911, 69624, 980214, 419809, 7520538, 8553624, 93231289, 64059456, 659469990, 650252961, 1083707761, 4624349432

Basic calculations (n = 20145410)

Multiplication

n×y
n×2 40290820
n×3 60436230
n×4 80581640
n×5 100727050

Division

n÷y
n÷2 10072705
n÷3 6715136.6666667
n÷3 5036352.5
n÷5 4029082

Exponentiation

ny
n2 405837544068100
n3 8.1757637186449E+21
n4 1.6470411217523E+29
n5 3.3180318684559E+36

Nth Root

y√n
2√n 4488.3638444315
3√n 272.09801290428
4√n 66.995252402178
5√n 28.895833228213

Divisors of 20145410

1, 2, 5, 10, 269, 538, 1345, 2690, 7489, 14978, 37445, 74890, 2014541, 4029082, 10072705, 20145410

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 -20145409
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 20145410 can be divided by 16 positive divisors. The sum of these divisors (counting 20145410) is 1, the average is 0.0625.

Base conversion 20145410

Base System Value
2 Binary 1001100110110010100000010
3 Ternary 1101220111022022
4 Quaternary 1030312110002
5 Quinary 20124123120
6 Senary 1555441442
8 Octal 114662402
10 Decimal 20145410
12 Duodecimal 68b6282
16 Hexadecimal 1336502
20 Vigesimal 65i3aa
36 Base36 bzsaq

Cryptographic Hash Functions

md5 5ffafed33e8e41bbd926ffab5e7dce80
sha1 0a2d2cc62568e24d6f476c5ace568fa1c02de4b2
sha256 370b7ae9d6f6df0396d606547e44f27b70348fdead310c0e72f852375edb944c
sha512 492151e20ebcfb0d0ee2415859f7f4db743fa60b3eee2c2fdaf12843d0bef45b16aa580a5d4fa9de8ccd329293f5acf59af827a80994429ec08b3b981a88eca7
ripemd-160 f3db2faecd94a29a36f648dc7b256ebd803952d4

20145410 as geometric shapes

Circle

Radius = n
Diameter 40290820
Circumference 126577344.11911
Area 1.2749762469953E+15

Sphere

Radius = n
Volume 3.4246558981308E+22
Surface area 5.0999049879811E+15
Circumference 126577344.11911

Square

Length = n
Perimeter 80581640
Area 405837544068100
Diagonal 28489912.041567

Cube

Length = n
Surface area 2435025264408600
Volume 8.1757637186449E+21
Space diagonal 34892873.659306

Equilateral Triangle

Length = n
Perimeter 60436230
Area 1.7573281148623E+14
Altitude 17446436.829653

Triangular Pyramid

Length = n
Surface area 1.7573281148623E+14
Volume 9.6352299447213E+20
Height 9496637.3471889