49161749 (number)

49161749 is an odd 8-digits composite number following 49161748 and preceding 49161750. In scientific notation, it is written as 4.9161749 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 38314080 positive integers (up to 49161749) that are relatively prime to 49161749.

Interesting facts

Basic properties

Name

Name forty-nine million one hundred sixty-one thousand seven hundred forty-nine

Notation

Scientific notation 4.9161749 × 10^7
Engineering notation 4.9161749 × 10^6

Prime Factorization of 49161749

Prime Factorization 7 × 91 × 71 × 1087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49161749
Product of the distinct prime numbers

The prime factorization of 49161749 is 7 × 91 × 71 × 1087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 19, 58, 197, 885, 3607, 5551, 17579, 68660, 528530, 491365, 2554064, 1238519, 75281121, 76460930, 973937160, 975713099, 4878752302, 3694262647

Basic calculations (n = 49161749)

Multiplication

n×y
n×2 98323498
n×3 147485247
n×4 196646996
n×5 245808745

Division

n÷y
n÷2 24580874.5
n÷3 16387249.666667
n÷3 12290437.25
n÷5 9832349.8

Exponentiation

ny
n2 2416877564739001
n3 1.1881792820143E+23
n4 5.8412971629387E+30
n5 2.8716838495881E+38

Nth Root

y√n
2√n 7011.5439811785
3√n 366.33277437359
4√n 83.734962716768
5√n 34.540249076727

Divisors of 49161749

1, 7, 71, 91, 497, 637, 1087, 6461, 7609, 45227, 77177, 98917, 540239, 692419, 7023107, 49161749

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 -49161748
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 49161749 can be divided by 16 positive divisors. The sum of these divisors (counting 49161749) is 1, the average is 0.0625.

Base conversion 49161749

Base System Value
2 Binary 10111011100010011000010101
3 Ternary 10102111200020112
4 Quaternary 2323202120111
5 Quinary 100041133444
6 Senary 4513412405
8 Octal 273423025
10 Decimal 49161749
12 Duodecimal 1456a105
16 Hexadecimal 2ee2615
20 Vigesimal f75479
36 Base36 t9pg5

Cryptographic Hash Functions

md5 be9faff732c7d1fc6603ade0226fb3d1
sha1 1abdfc2ece1fb013f18999944fb3f3fd4d797a8f
sha256 a6ad5ab3a38796f7bd95f7e83272805b58e07043dce1e1dd1840a42c6a44741a
sha512 8d666eac79d730ea446572f997a59097feb19df2531468d743abb5c64de1b80fa458a69c1109d6aa939754bc5c1ff90bb2d5dc61e61103e5342399c39a559420
ripemd-160 35f2e21a1a1aeabf242f6ef72993a90814306c81

49161749 as geometric shapes

Circle

Radius = n
Diameter 98323498
Circumference 308892378.99205
Area 7.59284480201E+15

Sphere

Radius = n
Volume 4.9770337380316E+23
Surface area 3.037137920804E+16
Circumference 308892378.99205

Square

Length = n
Perimeter 196646996
Area 2416877564739001
Diagonal 69525212.185782

Cube

Length = n
Surface area 14501265388434006
Volume 1.1881792820143E+23
Space diagonal 85150647.056948

Equilateral Triangle

Length = n
Perimeter 147485247
Area 1.0465386844503E+15
Altitude 42575323.528474

Triangular Pyramid

Length = n
Surface area 1.0465386844503E+15
Volume 1.4002827126295E+22
Height 23175070.728594