13779785 (number)

13779785 is an odd 8-digits composite number following 13779784 and preceding 13779786. In scientific notation, it is written as 1.3779785 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 10549504 positive integers (up to 13779785) that are relatively prime to 13779785.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-nine thousand seven hundred eighty-five

Notation

Scientific notation 1.3779785 × 10^7
Engineering notation 1.3779785 × 10^6

Prime Factorization of 13779785

Prime Factorization 5 × 113 × 29 × 29 × 29

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16385
Product of the distinct prime numbers

The prime factorization of 13779785 is 5 × 113 × 29 × 29 × 29. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13779785)

Multiplication

n×y
n×2 27559570
n×3 41339355
n×4 55119140
n×5 68898925

Division

n÷y
n÷2 6889892.5
n÷3 4593261.6666667
n÷3 3444946.25
n÷5 2755957

Exponentiation

ny
n2 189882474646225
n3 2.6165396758929E+21
n4 3.6055354177774E+28
n5 4.9683502866858E+35

Nth Root

y√n
2√n 3712.1132795215
3√n 239.74385287404
4√n 60.927114485437
5√n 26.78233810206

Divisors of 13779785

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13779784
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13779785 can be divided by 16 positive divisors. The sum of these divisors (counting 13779785) is 1, the average is 0.0625.

Base conversion 13779785

Base System Value
2 Binary 110100100100001101001001
3 Ternary 221221002022102
4 Quaternary 310210031021
5 Quinary 12011423120
6 Senary 1211203145
8 Octal 64441511
10 Decimal 13779785
12 Duodecimal 47464b5
16 Hexadecimal d24349
20 Vigesimal 462995
36 Base36 87cjt

Cryptographic Hash Functions

md5 8befd5cdc0c2d1a63f87b6d76890ec0f
sha1 e43eb4405409656019f48089b85cdebbc0412e59
sha256 37b61289e03e5600a17bdbd6c7a82671344848849adb7605cb3f6fec3c4026ba
sha512 065933987ff56e4c1340884048c140ea2c64b534bfa55305901b469e3303891fd517a26d7fd0ee03cb9839d4fecc833f60949149449d0b1fb08f500d166a90ac
ripemd-160 3684e27644a2426c5a4a3a751283bcdd532c90a3

13779785 as geometric shapes

Circle

Radius = n
Diameter 27559570
Circumference 86580942.648094
Area 5.9653338739403E+14

Sphere

Radius = n
Volume 1.0960135764815E+22
Surface area 2.3861335495761E+15
Circumference 86580942.648094

Square

Length = n
Perimeter 55119140
Area 189882474646225
Diagonal 19487558.833585

Cube

Length = n
Surface area 1139294847877350
Volume 2.6165396758929E+21
Space diagonal 23867287.737376

Equilateral Triangle

Length = n
Perimeter 41339355
Area 82221523388543
Altitude 11933643.868688

Triangular Pyramid

Length = n
Surface area 82221523388543
Volume 3.0836215801126E+20
Height 6495852.9445284