20147274 (number)

20147274 is an even 8-digits composite number following 20147273 and preceding 20147275. In scientific notation, it is written as 2.0147274 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 5756328 positive integers (up to 20147274) that are relatively prime to 20147274.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-seven thousand two hundred seventy-four

Notation

Scientific notation 2.0147274 × 10^7
Engineering notation 2.0147274 × 10^6

Prime Factorization of 20147274

Prime Factorization 2 × 3 × 3 × 7 × 159899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6715758
Product of the distinct prime numbers

The prime factorization of 20147274 is 2 × 3 × 3 × 7 × 159899. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 43, 36, 491, 885, 3961, 7544, 62444, 92554, 149011, 332702, 7530016, 7710433, 17156427, 41754951, 725358585, 927131775, 9619629745, 3982523516

Basic calculations (n = 20147274)

Multiplication

n×y
n×2 40294548
n×3 60441822
n×4 80589096
n×5 100736370

Division

n÷y
n÷2 10073637
n÷3 6715758
n÷3 5036818.5
n÷5 4029454.8

Exponentiation

ny
n2 405912649631076
n3 8.1780333721833E+21
n4 1.6476507913052E+29
n5 3.3195671948743E+36

Nth Root

y√n
2√n 4488.5714876785
3√n 272.1064048085
4√n 66.996802070535
5√n 28.896367938996

Divisors of 20147274

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 159899, 319798, 479697, 959394, 1119293, 1439091, 2238586, 2878182, 3357879, 6715758, 10073637, 20147274

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20147273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20147274 can be divided by 24 positive divisors. The sum of these divisors (counting 20147274) is 1, the average is 0.041666666666667.

Base conversion 20147274

Base System Value
2 Binary 1001100110110110001001010
3 Ternary 1101220120212100
4 Quaternary 1030312301022
5 Quinary 20124203044
6 Senary 1555454230
8 Octal 114666112
10 Decimal 20147274
12 Duodecimal 68b7376
16 Hexadecimal 1336c4a
20 Vigesimal 65i83e
36 Base36 bztqi

Cryptographic Hash Functions

md5 0fb370123de3d40ab5b7ddc514577c0c
sha1 3fef918ffc6aaea547c51e83bc2cf5b38b106a8f
sha256 06b04fbfee5ba5f44247d1822218316d0378cf1d54f70d0e011111abfd2e8f6e
sha512 b009e640144999fb41ebe50a981fd66aa746902a367f632cd3d290395869b60a500400aad12914fe27d414865885b57fdb5d564f3592a3d60d544a0630f7c490
ripemd-160 c621a144996a38bf72e8a514ccf9152f131f3b6a

20147274 as geometric shapes

Circle

Radius = n
Diameter 40294548
Circumference 126589055.97652
Area 1.2752121980802E+15

Sphere

Radius = n
Volume 3.4256066083818E+22
Surface area 5.1008487923206E+15
Circumference 126589055.97652

Square

Length = n
Perimeter 80589096
Area 405912649631076
Diagonal 28492548.135647

Cube

Length = n
Surface area 2435475897786456
Volume 8.1780333721833E+21
Space diagonal 34896102.202011

Equilateral Triangle

Length = n
Perimeter 60441822
Area 1.7576533314898E+14
Altitude 17448051.101006

Triangular Pyramid

Length = n
Surface area 1.7576533314898E+14
Volume 9.6379047570678E+20
Height 9497516.0452156