20140904 (number)

20140904 is an even 8-digits composite number following 20140903 and preceding 20140905. In scientific notation, it is written as 2.0140904 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 32 positive divisors. There are 8601984 positive integers (up to 20140904) that are relatively prime to 20140904.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty thousand nine hundred four

Notation

Scientific notation 2.0140904 × 10^7
Engineering notation 2.0140904 × 10^6

Prime Factorization of 20140904

Prime Factorization 2 × 2 × 2 × 7 × 457 × 787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5035226
Product of the distinct prime numbers

The prime factorization of 20140904 is 2 × 2 × 2 × 7 × 457 × 787. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 52, 60, 902, 895, 8630, 1437, 53083, 95552, 79288, 489857, 2377285, 5561434, 51478394, 41326313, 674565416, 145760760, 2425175812, 6897055696

Basic calculations (n = 20140904)

Multiplication

n×y
n×2 40281808
n×3 60422712
n×4 80563616
n×5 100704520

Division

n÷y
n÷2 10070452
n÷3 6713634.6666667
n÷3 5035226
n÷5 4028180.8

Exponentiation

ny
n2 405656013937216
n3 8.1702788337321E+21
n4 1.6455680164343E+29
n5 3.3143227444474E+36

Nth Root

y√n
2√n 4487.8618517062
3√n 272.07772432786
4√n 66.991505817575
5√n 28.894540464498

Divisors of 20140904

1, 2, 4, 7, 8, 14, 28, 56, 457, 787, 914, 1574, 1828, 3148, 3199, 3656, 5509, 6296, 6398, 11018, 12796, 22036, 25592, 44072, 359659, 719318, 1438636, 2517613, 2877272, 5035226, 10070452, 20140904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20140903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20140904 can be divided by 32 positive divisors. The sum of these divisors (counting 20140904) is 1, the average is 0.03125.

Base conversion 20140904

Base System Value
2 Binary 1001100110101001101101000
3 Ternary 1101220021010102
4 Quaternary 1030311031220
5 Quinary 20124002104
6 Senary 1555404532
8 Octal 114651550
10 Decimal 20140904
12 Duodecimal 68b3748
16 Hexadecimal 1335368
20 Vigesimal 65hc54
36 Base36 bzotk

Cryptographic Hash Functions

md5 9a92a9c69d1c6c84823062a369affa3c
sha1 0f173a93603d40c2c4a4af9bb6ca03e0f8ed9332
sha256 c787e82158876ce143698292520f027986e5fc2c2cdb742a34d100dc2342aa99
sha512 a7423a538ee72ac8154b3fb669a0ad2328da21f893b0272a2555f7746e372bfed7c371bb7a59fb7ff2b08c485be49b359aa72f1c60f4c571245341cd39b0f9be
ripemd-160 43c51ba81f0d7ff9bc68f093ad2055edf985af37

20140904 as geometric shapes

Circle

Radius = n
Diameter 40281808
Circumference 126549032.08611
Area 1.2744059532697E+15

Sphere

Radius = n
Volume 3.4223583949111E+22
Surface area 5.0976238130787E+15
Circumference 126549032.08611

Square

Length = n
Perimeter 80563616
Area 405656013937216
Diagonal 28483539.595255

Cube

Length = n
Surface area 2433936083623296
Volume 8.1702788337321E+21
Space diagonal 34885069.038367

Equilateral Triangle

Length = n
Perimeter 60422712
Area 1.7565420663378E+14
Altitude 17442534.519184

Triangular Pyramid

Length = n
Surface area 1.7565420663378E+14
Volume 9.6287659458615E+20
Height 9494513.1984182