20147276 (number)

20147276 is an even 8-digits composite number following 20147275 and preceding 20147277. In scientific notation, it is written as 2.0147276 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 9996480 positive integers (up to 20147276) that are relatively prime to 20147276.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0147276 × 10^7
Engineering notation 2.0147276 × 10^6

Prime Factorization of 20147276

Prime Factorization 2 × 2 × 131 × 38449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10073638
Product of the distinct prime numbers

The prime factorization of 20147276 is 2 × 2 × 131 × 38449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 78, 50, 611, 800, 6349, 2999, 57914, 45612, 210950, 682481, 4657565, 9484125, 62041794, 91109349, 166060250, 576111449, 4324495842, 3658894889

Basic calculations (n = 20147276)

Multiplication

n×y
n×2 40294552
n×3 60441828
n×4 80589104
n×5 100736380

Division

n÷y
n÷2 10073638
n÷3 6715758.6666667
n÷3 5036819
n÷5 4029455.2

Exponentiation

ny
n2 405912730220176
n3 8.1780358076594E+21
n4 1.647651445548E+29
n5 3.3195688425254E+36

Nth Root

y√n
2√n 4488.5717104665
3√n 272.10641381241
4√n 66.996803733212
5√n 28.896368512699

Divisors of 20147276

1, 2, 4, 131, 262, 524, 38449, 76898, 153796, 5036819, 10073638, 20147276

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20147275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20147276 can be divided by 12 positive divisors. The sum of these divisors (counting 20147276) is 1, the average is 0.083333333333333.

Base conversion 20147276

Base System Value
2 Binary 1001100110110110001001100
3 Ternary 1101220120212102
4 Quaternary 1030312301030
5 Quinary 20124203101
6 Senary 1555454232
8 Octal 114666114
10 Decimal 20147276
12 Duodecimal 68b7378
16 Hexadecimal 1336c4c
20 Vigesimal 65i83g
36 Base36 bztqk

Cryptographic Hash Functions

md5 4ef7284073347a615141d3721cbc422f
sha1 c98662ac4716e05ce5944ee82d2f96c547949e3b
sha256 908537f5745188375b97766e16613f4b7c322fdbf2f586522df254cb780cfd11
sha512 5f0006aa8241d6e8806c58271a0f8d8d9c4261b3bce35adfa2944030385110f6426dc88b448eb31533ca969e53cfad9e334ced8b6b2647b3e2df3e4aeadbd280
ripemd-160 2dd3de827e24b51af3c79d528b3d7ced78590e5b

20147276 as geometric shapes

Circle

Radius = n
Diameter 40294552
Circumference 126589068.54289
Area 1.2752124512583E+15

Sphere

Radius = n
Volume 3.4256076285516E+22
Surface area 5.1008498050331E+15
Circumference 126589068.54289

Square

Length = n
Perimeter 80589104
Area 405912730220176
Diagonal 28492550.964074

Cube

Length = n
Surface area 2435476381321056
Volume 8.1780358076594E+21
Space diagonal 34896105.666113

Equilateral Triangle

Length = n
Perimeter 60441828
Area 1.7576536804509E+14
Altitude 17448052.833057

Triangular Pyramid

Length = n
Surface area 1.7576536804509E+14
Volume 9.637907627304E+20
Height 9497516.9880247