49405968 (number)

49405968 is an even 8-digits composite number following 49405967 and preceding 49405969. In scientific notation, it is written as 4.9405968 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 15724800 positive integers (up to 49405968) that are relatively prime to 49405968.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred five thousand nine hundred sixty-eight

Notation

Scientific notation 4.9405968 × 10^7
Engineering notation 4.9405968 × 10^6

Prime Factorization of 49405968

Prime Factorization 2 × 2 × 2 × 2 × 9 × 79 × 43 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6175746
Product of the distinct prime numbers

The prime factorization of 49405968 is 2 × 2 × 2 × 2 × 9 × 79 × 43 × 101. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 7, 12, 4, 144, 995, 3644, 1338, 33616, 54990, 219296, 162393, 9171654, 6743466, 89361575, 26551740, 474789743, 762272141, 918813552, 6068948461

Basic calculations (n = 49405968)

Multiplication

n×y
n×2 98811936
n×3 148217904
n×4 197623872
n×5 247029840

Division

n÷y
n÷2 24702984
n÷3 16468656
n÷3 12351492
n÷5 9881193.6

Exponentiation

ny
n2 2440949674017024
n3 1.205974814841E+23
n4 5.9582353110838E+30
n5 2.9437238311588E+38

Nth Root

y√n
2√n 7028.9378998537
3√n 366.93837858454
4√n 83.838761321084
5√n 34.574497952681

Divisors of 49405968

1, 2, 4, 8, 9, 16, 18, 36, 43, 72, 79, 86, 101, 144, 158, 172, 202, 316, 344, 387, 404, 632, 688, 711, 774, 808, 909, 1264, 1422, 1548, 1616, 1818, 2844, 3096, 3397, 3636, 4343, 5688, 6192, 6794, 7272, 7979, 8686, 11376, 13588, 14544, 15958, 17372, 27176, 30573, 31916, 34744, 39087, 54352, 61146, 63832, 69488, 71811, 78174, 122292, 127664, 143622, 156348, 244584, 287244, 312696, 343097, 489168, 574488, 625392, 686194, 1148976, 1372388, 2744776, 3087873, 5489552, 6175746, 12351492, 24702984, 49405968

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49405967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49405968 can be divided by 80 positive divisors. The sum of these divisors (counting 49405968) is 1, the average is 0.0125.

Base conversion 49405968

Base System Value
2 Binary 10111100011110000000010000
3 Ternary 10102222002020200
4 Quaternary 2330132000100
5 Quinary 100121442333
6 Senary 4522535200
8 Octal 274360020
10 Decimal 49405968
12 Duodecimal 14667500
16 Hexadecimal 2f1e010
20 Vigesimal f8fei8
36 Base36 texw0

Cryptographic Hash Functions

md5 4932a69d1820ed3b5bd064d076b40553
sha1 eea0ef819abe60cc9d4dd47a2273fd3cea6ddf36
sha256 8e089cb98270fd90d0b6c3378b8ce8625f75fd59d798c7513af9d3d3b59aa692
sha512 13ea9636effee9e58e3574e3346eae160b126f63db563a3e456cf754caaf987b26c90f7f3b041b389b28d0e050c9f3f384ce9e9a28a8d57c366ab14c64be86da
ripemd-160 4ffd9fea113a498c7c1e982db339842964819280

49405968 as geometric shapes

Circle

Radius = n
Diameter 98811936
Circumference 310426852.22458
Area 7.6684695636743E+15

Sphere

Radius = n
Volume 5.0515754916249E+23
Surface area 3.0673878254697E+16
Circumference 310426852.22458

Square

Length = n
Perimeter 197623872
Area 2440949674017024
Diagonal 69870590.007771

Cube

Length = n
Surface area 14645698044102144
Volume 1.205974814841E+23
Space diagonal 85573646.773122

Equilateral Triangle

Length = n
Perimeter 148217904
Area 1.056962213529E+15
Altitude 42786823.386561

Triangular Pyramid

Length = n
Surface area 1.056962213529E+15
Volume 1.4212549491904E+22
Height 23290196.669257