49649686 (number)

49649686 is an even 8-digits composite number following 49649685 and preceding 49649687. In scientific notation, it is written as 4.9649686 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 23617000 positive integers (up to 49649686) that are relatively prime to 49649686.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred forty-nine thousand six hundred eighty-six

Notation

Scientific notation 4.9649686 × 10^7
Engineering notation 4.9649686 × 10^6

Prime Factorization of 49649686

Prime Factorization 2 × 23 × 191 × 5651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49649686
Product of the distinct prime numbers

The prime factorization of 49649686 is 2 × 23 × 191 × 5651. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 3, 32, 410, 352, 20, 524, 19911, 61771, 3951, 574323, 5654279, 6235146, 53295420, 31700221, 959118492, 997934859, 7094345350, 6477990809

Basic calculations (n = 49649686)

Multiplication

n×y
n×2 99299372
n×3 148949058
n×4 198598744
n×5 248248430

Division

n÷y
n÷2 24824843
n÷3 16549895.333333
n÷3 12412421.5
n÷5 9929937.2

Exponentiation

ny
n2 2465091319898596
n3 1.2239100999429E+23
n4 6.0766752154394E+30
n5 3.0170501637055E+38

Nth Root

y√n
2√n 7046.2533306716
3√n 367.5407541149
4√n 83.941964062509
5√n 34.608541814022

Divisors of 49649686

1, 2, 23, 46, 191, 382, 4393, 5651, 8786, 11302, 129973, 259946, 1079341, 2158682, 24824843, 49649686

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 -49649685
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 49649686 can be divided by 16 positive divisors. The sum of these divisors (counting 49649686) is 1, the average is 0.0625.

Base conversion 49649686

Base System Value
2 Binary 10111101011001100000010110
3 Ternary 10110102110120021
4 Quaternary 2331121200112
5 Quinary 100202242221
6 Senary 4532055354
8 Octal 275314026
10 Decimal 49649686
12 Duodecimal 1476455a
16 Hexadecimal 2f59816
20 Vigesimal fa6446
36 Base36 tk5xy

Cryptographic Hash Functions

md5 c6c901b04fd581bbd653039ad1fe649b
sha1 87f9972d1354e00c2f83cd737fb373af325ef876
sha256 547b547b817a71ae613b72c807fb20460619fb7c05fb2d93a904c605dbd2ac43
sha512 ed9e6ffeb3b190427ded73a3d22d52a39a20e7af5742f97c2da984d4aeb01e25c65a4462d56c957f8518f5cbe9ecca6ca9c326ce51ce115ff9768d74bb27e206
ripemd-160 b940ad01531b0f9232259f33c740e8b360b4df81

49649686 as geometric shapes

Circle

Radius = n
Diameter 99299372
Circumference 311958177.58128
Area 7.7443127810214E+15

Sphere

Radius = n
Volume 5.12670263818E+23
Surface area 3.0977251124086E+16
Circumference 311958177.58128

Square

Length = n
Perimeter 198598744
Area 2465091319898596
Diagonal 70215259.308766

Cube

Length = n
Surface area 14790547919391576
Volume 1.2239100999429E+23
Space diagonal 85995778.731841

Equilateral Triangle

Length = n
Perimeter 148949058
Area 1.0674158528403E+15
Altitude 42997889.365921

Triangular Pyramid

Length = n
Surface area 1.0674158528403E+15
Volume 1.4423918853872E+22
Height 23405086.436255