13778756 (number)

13778756 is an even 8-digits composite number following 13778755 and preceding 13778757. In scientific notation, it is written as 1.3778756 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 6667080 positive integers (up to 13778756) that are relatively prime to 13778756.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-eight thousand seven hundred fifty-six

Notation

Scientific notation 1.3778756 × 10^7
Engineering notation 1.3778756 × 10^6

Prime Factorization of 13778756

Prime Factorization 2 × 2 × 31 × 111119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6889378
Product of the distinct prime numbers

The prime factorization of 13778756 is 2 × 2 × 31 × 111119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 45, 76, 233, 198, 3529, 595, 72967, 68138, 519438, 695992, 2169386, 9976385, 2939621, 25284077, 119628967, 56769677, 6133723335, 9773416353

Basic calculations (n = 13778756)

Multiplication

n×y
n×2 27557512
n×3 41336268
n×4 55115024
n×5 68893780

Division

n÷y
n÷2 6889378
n÷3 4592918.6666667
n÷3 3444689
n÷5 2755751.2

Exponentiation

ny
n2 189854116907536
n3 2.6159535524644E+21
n4 3.604458570674E+28
n5 4.9664955157426E+35

Nth Root

y√n
2√n 3711.9746766378
3√n 239.737885133
4√n 60.925977026534
5√n 26.781938098009

Divisors of 13778756

1, 2, 4, 31, 62, 124, 111119, 222238, 444476, 3444689, 6889378, 13778756

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 -13778755
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 13778756 can be divided by 12 positive divisors. The sum of these divisors (counting 13778756) is 1, the average is 0.083333333333333.

Base conversion 13778756

Base System Value
2 Binary 110100100011111101000100
3 Ternary 221221000220022
4 Quaternary 310203331010
5 Quinary 12011410011
6 Senary 1211154312
8 Octal 64437504
10 Decimal 13778756
12 Duodecimal 4745998
16 Hexadecimal d23f44
20 Vigesimal 4626hg
36 Base36 87br8

Cryptographic Hash Functions

md5 5a5e412ff74d74807264c8f8c3c9d632
sha1 6af6908b24a629cd7eb7fd9b8636d95cc070c89d
sha256 dab2a18b94e1f0866a5e77833b8484b7d78bd29f14c5bb190da18f96de1ac94f
sha512 c1aeed873d5bc8f6b9a0cc234deab0996ff19530c3c663031420d78e95a10d44b670580c1b34ca5103648062d545802df9e464824e207fc59d10f6c0655eef42
ripemd-160 8cb8a216d476b01672fea199c960e5ef2a73414d

13778756 as geometric shapes

Circle

Radius = n
Diameter 27557512
Circumference 86574477.250413
Area 5.9644429893049E+14

Sphere

Radius = n
Volume 1.0957680616739E+22
Surface area 2.385777195722E+15
Circumference 86574477.250413

Square

Length = n
Perimeter 55115024
Area 189854116907536
Diagonal 19486103.60783

Cube

Length = n
Surface area 1139124701445216
Volume 2.6159535524644E+21
Space diagonal 23865505.457095

Equilateral Triangle

Length = n
Perimeter 41336268
Area 82209244127493
Altitude 11932752.728547

Triangular Pyramid

Length = n
Surface area 82209244127493
Volume 3.0829308270277E+20
Height 6495367.8692766