49778839 (number)

49778839 is an odd 8-digits composite number following 49778838 and preceding 49778840. In scientific notation, it is written as 4.9778839 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 41068800 positive integers (up to 49778839) that are relatively prime to 49778839.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9778839 × 10^7
Engineering notation 4.9778839 × 10^6

Prime Factorization of 49778839

Prime Factorization 17 × 11 × 31 × 277 × 31

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1605769
Product of the distinct prime numbers

The prime factorization of 49778839 is 17 × 11 × 31 × 277 × 31. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 60, 59, 431, 534, 2789, 6593, 45526, 85003, 532491, 659011, 4122170, 5850165, 34271361, 97603354, 479483934, 574373401, 9597166486, 7495171874

Basic calculations (n = 49778839)

Multiplication

n×y
n×2 99557678
n×3 149336517
n×4 199115356
n×5 248894195

Division

n÷y
n÷2 24889419.5
n÷3 16592946.333333
n÷3 12444709.75
n÷5 9955767.8

Exponentiation

ny
n2 2477932812187921
n3 1.2334861851072E+23
n4 6.1401510217175E+30
n5 3.0564958914576E+38

Nth Root

y√n
2√n 7055.4120361606
3√n 367.85917096764
4√n 83.996500142331
5√n 34.626528446846

Divisors of 49778839

1, 11, 17, 31, 187, 277, 341, 527, 961, 3047, 4709, 5797, 8587, 10571, 16337, 51799, 94457, 145979, 179707, 266197, 1605769, 2928167, 4525349, 49778839

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 -49778838
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 49778839 can be divided by 24 positive divisors. The sum of these divisors (counting 49778839) is 1, the average is 0.041666666666667.

Base conversion 49778839

Base System Value
2 Binary 10111101111001000010010111
3 Ternary 10110200000201201
4 Quaternary 2331321002113
5 Quinary 100220410324
6 Senary 4534533331
8 Octal 275710227
10 Decimal 49778839
12 Duodecimal 14807247
16 Hexadecimal 2f79097
20 Vigesimal fb271j
36 Base36 tmxlj

Cryptographic Hash Functions

md5 0b66e81262613094efbe2e400f9e0988
sha1 fa8c593f3f55b56f151d4ab6ce061089e0321804
sha256 7a33cec8229bb69e6e01ac5bc003172a0c7ba038283e4c05b1c728ee80c113e6
sha512 ca9b8f3d265db9d538533128d27a2a4f20ae143195233f1d9d7fb03a083473baf62de9c687f606e1e5b6d8b488a88ca391ef611b7aeed85021eec447f8c7f312
ripemd-160 df28da7c4f46b9c82778bb19dffe14c8e45623bd

49778839 as geometric shapes

Circle

Radius = n
Diameter 99557678
Circumference 312769669.81326
Area 7.7846555188587E+15

Sphere

Radius = n
Volume 5.1668148499164E+23
Surface area 3.1138622075435E+16
Circumference 312769669.81326

Square

Length = n
Perimeter 199115356
Area 2477932812187921
Diagonal 70397909.232987

Cube

Length = n
Surface area 14867596873127526
Volume 1.2334861851072E+23
Space diagonal 86219478.289791

Equilateral Triangle

Length = n
Perimeter 149336517
Area 1.0729763821129E+15
Altitude 43109739.144896

Triangular Pyramid

Length = n
Surface area 1.0729763821129E+15
Volume 1.453677409982E+22
Height 23465969.744329