49777731 (number)

49777731 is an odd 8-digits composite number following 49777730 and preceding 49777732. In scientific notation, it is written as 4.9777731 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 32192640 positive integers (up to 49777731) that are relatively prime to 49777731.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9777731 × 10^7
Engineering notation 4.9777731 × 10^6

Prime Factorization of 49777731

Prime Factorization 3 × 3 × 277 × 41 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16592577
Product of the distinct prime numbers

The prime factorization of 49777731 is 3 × 3 × 277 × 41 × 487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 100, 91, 54, 747, 2736, 7640, 49592, 62435, 238651, 828056, 935105, 4377258, 2102329, 22218033, 173331792, 288267134, 6337121610, 6732901771

Basic calculations (n = 49777731)

Multiplication

n×y
n×2 99555462
n×3 149333193
n×4 199110924
n×5 248888655

Division

n÷y
n÷2 24888865.5
n÷3 16592577
n÷3 12444432.75
n÷5 9955546.2

Exponentiation

ny
n2 2477822503508361
n3 1.2334038204539E+23
n4 6.1396043588924E+30
n5 3.0561557422338E+38

Nth Root

y√n
2√n 7055.3335144414
3√n 367.8564416219
4√n 83.99603273037
5√n 34.626374298876

Divisors of 49777731

1, 3, 9, 41, 123, 277, 369, 487, 831, 1461, 2493, 4383, 11357, 19967, 34071, 59901, 102213, 134899, 179703, 404697, 1214091, 5530859, 16592577, 49777731

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 -49777730
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 49777731 can be divided by 24 positive divisors. The sum of these divisors (counting 49777731) is 1, the average is 0.041666666666667.

Base conversion 49777731

Base System Value
2 Binary 10111101111000110001000011
3 Ternary 10110122222012200
4 Quaternary 2331320301003
5 Quinary 100220341411
6 Senary 4534524243
8 Octal 275706103
10 Decimal 49777731
12 Duodecimal 14806683
16 Hexadecimal 2f78c43
20 Vigesimal fb246b
36 Base36 tmwqr

Cryptographic Hash Functions

md5 b2c610f8681bdc43a6f322c93fbf067e
sha1 931f94e78f51027eb42993eb51423d6c489d54ed
sha256 69fc2bb5747876cca75415cfb2b0eff3bf45a238a48fa89e498928b781a940d3
sha512 170e08de3fe2cbef88e11a3854c11680b8db85f690508f7ac7f59dc8253016c4286829e94c67fe7aa3d85888673435ad74e334cce20c34479ed086ce3a0340ee
ripemd-160 f4edd3e8698d8023534855a2d2a23dd790837308

49777731 as geometric shapes

Circle

Radius = n
Diameter 99555462
Circumference 312762708.04394
Area 7.7843089739213E+15

Sphere

Radius = n
Volume 5.1664698416632E+23
Surface area 3.1137235895685E+16
Circumference 312762708.04394

Square

Length = n
Perimeter 199110924
Area 2477822503508361
Diagonal 70396342.28436

Cube

Length = n
Surface area 14866935021050166
Volume 1.2334038204539E+23
Space diagonal 86217559.177496

Equilateral Triangle

Length = n
Perimeter 149333193
Area 1.0729286170535E+15
Altitude 43108779.588748

Triangular Pyramid

Length = n
Surface area 1.0729286170535E+15
Volume 1.4535803423072E+22
Height 23465447.42812