13742778 (number)

13742778 is an even 8-digits composite number following 13742777 and preceding 13742779. In scientific notation, it is written as 1.3742778 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 3926496 positive integers (up to 13742778) that are relatively prime to 13742778.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred forty-two thousand seven hundred seventy-eight

Notation

Scientific notation 1.3742778 × 10^7
Engineering notation 1.3742778 × 10^6

Prime Factorization of 13742778

Prime Factorization 2 × 3 × 7 × 327209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13742778
Product of the distinct prime numbers

The prime factorization of 13742778 is 2 × 3 × 7 × 327209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 19, 100, 639, 224, 5870, 5649, 11088, 66729, 150888, 11447, 7630872, 3024645, 33801204, 4604644, 208083352, 972941329, 8517981753, 6862165238

Basic calculations (n = 13742778)

Multiplication

n×y
n×2 27485556
n×3 41228334
n×4 54971112
n×5 68713890

Division

n÷y
n÷2 6871389
n÷3 4580926
n÷3 3435694.5
n÷5 2748555.6

Exponentiation

ny
n2 188863947157284
n3 2.5955152979863E+21
n4 3.5669590535829E+28
n5 4.901992640848E+35

Nth Root

y√n
2√n 3707.1253013622
3√n 239.52904170849
4√n 60.886166748796
5√n 26.767937290712

Divisors of 13742778

1, 2, 3, 6, 7, 14, 21, 42, 327209, 654418, 981627, 1963254, 2290463, 4580926, 6871389, 13742778

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 -13742777
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 13742778 can be divided by 16 positive divisors. The sum of these divisors (counting 13742778) is 1, the average is 0.0625.

Base conversion 13742778

Base System Value
2 Binary 110100011011001010111010
3 Ternary 221212012112210
4 Quaternary 310123022322
5 Quinary 12004232103
6 Senary 1210315550
8 Octal 64331272
10 Decimal 13742778
12 Duodecimal 4728bb6
16 Hexadecimal d1b2ba
20 Vigesimal 45hgii
36 Base36 86jzu

Cryptographic Hash Functions

md5 ad6e1c0ba11e79a6d6384d95ee1cfad6
sha1 d360fd7eb6d266007a2d6e0ad2c1bc6d6bb449e0
sha256 3469c6f5a6257bf6c86212134d5cdd866d1f78f690e16b17523a9241f2bf1e48
sha512 f959ab9bda804e39b02f1ab14de3bd72ae4190796553363caee14e960fcb31892214fdc2762b4b18a5f5f937dfa031eaffbc0bf3ac08cb9a80aacd96727c53c8
ripemd-160 fea2fca28faf8a407a9bd8aa86b72ded8fab1929

13742778 as geometric shapes

Circle

Radius = n
Diameter 27485556
Circumference 86348420.809431
Area 5.9333358891729E+14

Sphere

Radius = n
Volume 1.0872069056578E+22
Surface area 2.3733343556692E+15
Circumference 86348420.809431

Square

Length = n
Perimeter 54971112
Area 188863947157284
Diagonal 19435223.032283

Cube

Length = n
Surface area 1133183682943704
Volume 2.5955152979863E+21
Space diagonal 23803189.73314

Equilateral Triangle

Length = n
Perimeter 41228334
Area 81780488048605
Altitude 11901594.86657

Triangular Pyramid

Length = n
Surface area 81780488048605
Volume 3.0588441131325E+20
Height 6478407.6774275