13777777 (number)

13777777 is an odd 8-digits composite number following 13777776 and preceding 13777778. In scientific notation, it is written as 1.3777777 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 12683280 positive integers (up to 13777777) that are relatively prime to 13777777.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-seven thousand seven hundred seventy-seven

Notation

Scientific notation 1.3777777 × 10^7
Engineering notation 1.3777777 × 10^6

Prime Factorization of 13777777

Prime Factorization 13 × 431 × 2459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13777777
Product of the distinct prime numbers

The prime factorization of 13777777 is 13 × 431 × 2459. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13777777)

Multiplication

n×y
n×2 27555554
n×3 41333331
n×4 55111108
n×5 68888885

Division

n÷y
n÷2 6888888.5
n÷3 4592592.3333333
n÷3 3444444.25
n÷5 2755555.4

Exponentiation

ny
n2 189827139061729
n3 2.6153959905405E+21
n4 3.6034342724361E+28
n5 4.9647313839782E+35

Nth Root

y√n
2√n 3711.8428037836
3√n 239.73220709384
4√n 60.924894778601
5√n 26.781557508316

Divisors of 13777777

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13777776
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13777777 can be divided by 8 positive divisors. The sum of these divisors (counting 13777777) is 1, the average is 0.125.

Base conversion 13777777

Base System Value
2 Binary 110100100011101101110001
3 Ternary 221220222120001
4 Quaternary 310203231301
5 Quinary 12011342102
6 Senary 1211150001
8 Octal 64435561
10 Decimal 13777777
12 Duodecimal 4745301
16 Hexadecimal d23b71
20 Vigesimal 46248h
36 Base36 87b01

Cryptographic Hash Functions

md5 3a1a4c125c5e69557b85144a0df0f04c
sha1 5bbfa044b9be37dca738c471de29db4144ec5455
sha256 9c905bc0d3474a629c6bc30be6c1f19a0c1397a6cea263fc7da37f5742c78951
sha512 de83abe3ea7a81e8f4e10fa94998fadf5f01f81eb18d52325934b782118f82fd463ded22df93aa4752c43dafba61d5f3efdc39f4a6d3ee0b37c38e44b8af5be9
ripemd-160 76a77efbe299f2099e042390eea87031829e9698

13777777 as geometric shapes

Circle

Radius = n
Diameter 27555554
Circumference 86568326.011997
Area 5.963595455283E+14

Sphere

Radius = n
Volume 1.0955345106814E+22
Surface area 2.3854381821132E+15
Circumference 86568326.011997

Square

Length = n
Perimeter 55111108
Area 189827139061729
Diagonal 19484719.092752

Cube

Length = n
Surface area 1138962834370374
Volume 2.6153959905405E+21
Space diagonal 23863809.779354

Equilateral Triangle

Length = n
Perimeter 41333331
Area 82197562377589
Altitude 11931904.889677

Triangular Pyramid

Length = n
Surface area 82197562377589
Volume 3.0822737339988E+20
Height 6494906.3642507