20147460 (number)

20147460 is an even 8-digits composite number following 20147459 and preceding 20147461. In scientific notation, it is written as 2.0147460 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5186944 positive integers (up to 20147460) that are relatively prime to 20147460.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-seven thousand four hundred sixty

Notation

Scientific notation 2.0147460 × 10^7
Engineering notation 2.0147460 × 10^6

Prime Factorization of 20147460

Prime Factorization 2 × 2 × 3 × 5 × 29 × 11579

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10073730
Product of the distinct prime numbers

The prime factorization of 20147460 is 2 × 2 × 3 × 5 × 29 × 11579. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20147460)

Multiplication

n×y
n×2 40294920
n×3 60442380
n×4 80589840
n×5 100737300

Division

n÷y
n÷2 10073730
n÷3 6715820
n÷3 5036865
n÷5 4029492

Exponentiation

ny
n2 405920144451600
n3 8.1782598735328E+21
n4 1.6477116367161E+29
n5 3.3197204292272E+36

Nth Root

y√n
2√n 4488.5922069174
3√n 272.10724216969
4√n 66.996956698924
5√n 28.896421293158

Divisors of 20147460

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20147459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20147460 can be divided by 48 positive divisors. The sum of these divisors (counting 20147460) is 1, the average is 0.020833333333333.

Base conversion 20147460

Base System Value
2 Binary 1001100110110110100000100
3 Ternary 1101220121010020
4 Quaternary 1030312310010
5 Quinary 20124204320
6 Senary 1555455140
8 Octal 114666404
10 Decimal 20147460
12 Duodecimal 68b74b0
16 Hexadecimal 1336d04
20 Vigesimal 65i8d0
36 Base36 bztvo

Cryptographic Hash Functions

md5 aebd2d615153439772808eeb8343fb94
sha1 588f2c3bbf2e31cf1bdfd0cc793a6dcaf4f58b8b
sha256 1a8f7439f38ce4382d74a264fb84e52e5ed2e8f4567925942eb1f7c65e573373
sha512 aa89ef90c0c06b9e1ec570a1590b95cbfaa66ecb556a1aa04e7a89b8b635f64c8679b0b97a1abec065dd7c13907a4ca4921870d65f5a4b2c4d0d840c2043880f
ripemd-160 ff4ca6a6289a19106ed80632b46fd7a662f2d0cc

20147460 as geometric shapes

Circle

Radius = n
Diameter 40294920
Circumference 126590224.64899
Area 1.2752357437533E+15

Sphere

Radius = n
Volume 3.4257014850452E+22
Surface area 5.100942975013E+15
Circumference 126590224.64899

Square

Length = n
Perimeter 80589840
Area 405920144451600
Diagonal 28492811.179369

Cube

Length = n
Surface area 2435520866709600
Volume 8.1782598735328E+21
Space diagonal 34896424.363462

Equilateral Triangle

Length = n
Perimeter 60442380
Area 1.7576857850147E+14
Altitude 17448212.181731

Triangular Pyramid

Length = n
Surface area 1.7576857850147E+14
Volume 9.6381716914682E+20
Height 9497603.7264565