49777777 (number)

49777777 is an odd 8-digits composite number following 49777776 and preceding 49777778. In scientific notation, it is written as 4.9777777 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 40007520 positive integers (up to 49777777) that are relatively prime to 49777777.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred seventy-seven thousand seven hundred seventy-seven

Notation

Scientific notation 4.9777777 × 10^7
Engineering notation 4.9777777 × 10^6

Prime Factorization of 49777777

Prime Factorization 7 × 19 × 7 × 127 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7111111
Product of the distinct prime numbers

The prime factorization of 49777777 is 7 × 19 × 7 × 127 × 421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 42, 23, 189, 872, 4798, 8513, 13797, 31688, 957949, 888429, 2819077, 8793633, 62177650, 78682880, 165933581, 308703225, 5686324183, 6645409780

Basic calculations (n = 49777777)

Multiplication

n×y
n×2 99555554
n×3 149333331
n×4 199111108
n×5 248888885

Division

n÷y
n÷2 24888888.5
n÷3 16592592.333333
n÷3 12444444.25
n÷5 9955555.4

Exponentiation

ny
n2 2477827083061729
n3 1.2334072398521E+23
n4 6.1396270535542E+30
n5 3.0561698633499E+38

Nth Root

y√n
2√n 7055.3367743858
3√n 367.8565549349
4√n 83.996052135715
5√n 34.626380698575

Divisors of 49777777

1, 7, 19, 49, 127, 133, 421, 889, 931, 2413, 2947, 6223, 7999, 16891, 20629, 53467, 55993, 118237, 374269, 391951, 1015873, 2619883, 7111111, 49777777

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49777776
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49777777 can be divided by 24 positive divisors. The sum of these divisors (counting 49777777) is 1, the average is 0.041666666666667.

Base conversion 49777777

Base System Value
2 Binary 10111101111000110001110001
3 Ternary 10110122222021101
4 Quaternary 2331320301301
5 Quinary 100220342102
6 Senary 4534524401
8 Octal 275706161
10 Decimal 49777777
12 Duodecimal 14806701
16 Hexadecimal 2f78c71
20 Vigesimal fb248h
36 Base36 tmws1

Cryptographic Hash Functions

md5 7ada3cf6ba91d2e9ef74443d39ddfea8
sha1 5cdad1049a5f3d6c67adafca8d1d85688a4158e8
sha256 52eb276879e7380c076938b8936a6a0a3975ede46757039d5773db48045d4947
sha512 00af6ee7ea9b10d3cbf6d3025f59e54f24c4e22578bf1460c3e1124d81adbbbedc7863e8ab015bfc2064f905af3f4591d23ad5b8e8825c770f592178e474c31f
ripemd-160 8b0a93b61073e8134dc3120acfae3c7947b277b6

49777777 as geometric shapes

Circle

Radius = n
Diameter 99555554
Circumference 312762997.07046
Area 7.7843233610126E+15

Sphere

Radius = n
Volume 5.166484164805E+23
Surface area 3.113729344405E+16
Circumference 312762997.07046

Square

Length = n
Perimeter 199111108
Area 2477827083061729
Diagonal 70396407.338184

Cube

Length = n
Surface area 14866962498370374
Volume 1.2334072398521E+23
Space diagonal 86217638.851833

Equilateral Triangle

Length = n
Perimeter 149333331
Area 1.0729306000583E+15
Altitude 43108819.425917

Triangular Pyramid

Length = n
Surface area 1.0729306000583E+15
Volume 1.4535843721066E+22
Height 23465469.112728