49906857 (number)

49906857 is an odd 8-digits composite number following 49906856 and preceding 49906858. In scientific notation, it is written as 4.9906857 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 23929920 positive integers (up to 49906857) that are relatively prime to 49906857.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred six thousand eight hundred fifty-seven

Notation

Scientific notation 4.9906857 × 10^7
Engineering notation 4.9906857 × 10^6

Prime Factorization of 49906857

Prime Factorization 3 × 7 × 13 × 11 × 16619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49906857
Product of the distinct prime numbers

The prime factorization of 49906857 is 3 × 7 × 13 × 11 × 16619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 73, 79, 764, 964, 1292, 6496, 51639, 73312, 68241, 606014, 3076027, 8458379, 69538372, 58410803, 316624683, 517624766, 2920447814, 9096908880

Basic calculations (n = 49906857)

Multiplication

n×y
n×2 99813714
n×3 149720571
n×4 199627428
n×5 249534285

Division

n÷y
n÷2 24953428.5
n÷3 16635619
n÷3 12476714.25
n÷5 9981371.4

Exponentiation

ny
n2 2490694375618449
n3 1.2430272803469E+23
n4 6.2035584727374E+30
n5 3.0960010559004E+38

Nth Root

y√n
2√n 7064.4785370189
3√n 368.17424650292
4√n 84.05045233084
5√n 34.644320207428

Divisors of 49906857

1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 16619, 49857, 116333, 182809, 216047, 348999, 548427, 648141, 1279663, 1512329, 2376517, 3838989, 4536987, 7129551, 16635619, 49906857

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49906856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49906857 can be divided by 32 positive divisors. The sum of these divisors (counting 49906857) is 1, the average is 0.03125.

Base conversion 49906857

Base System Value
2 Binary 10111110011000010010101001
3 Ternary 10110220112100010
4 Quaternary 2332120102221
5 Quinary 100234004412
6 Senary 4541402133
8 Octal 276302251
10 Decimal 49906857
12 Duodecimal 14869349
16 Hexadecimal 2f984a9
20 Vigesimal fbi72h
36 Base36 tpodl

Cryptographic Hash Functions

md5 36efeffde63e981fb85a1571e724a675
sha1 5e545c9acbbac030b610e4597f3eb56b0d1d553b
sha256 4bab30bae9cd9681cd3b72f6c2384f2b00605eb5003aa3f203776db383111832
sha512 d7a3dc6ede15e3daf65033ce26e4a2a31aaee006e950af6a418cf68a2e18c146f9d08a3b37e3e812c4183681df2b651c73c1da71a87cf253e5ea490653ff1498
ripemd-160 f5df64a8d8ffca16adf8bc80e4e3458572657384

49906857 as geometric shapes

Circle

Radius = n
Diameter 99813714
Circumference 313574030.62991
Area 7.8247471527803E+15

Sphere

Radius = n
Volume 5.2067804961995E+23
Surface area 3.1298988611121E+16
Circumference 313574030.62991

Square

Length = n
Perimeter 199627428
Area 2490694375618449
Diagonal 70578954.024815

Cube

Length = n
Surface area 14944166253710694
Volume 1.2430272803469E+23
Space diagonal 86441211.970074

Equilateral Triangle

Length = n
Perimeter 149720571
Area 1.0785023011743E+15
Altitude 43220605.985037

Triangular Pyramid

Length = n
Surface area 1.0785023011743E+15
Volume 1.4649216985553E+22
Height 23526318.008272