49888949 (number)

49888949 is an odd 8-digits composite number following 49888948 and preceding 49888950. In scientific notation, it is written as 4.9888949 × 10^7. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 44388160 positive integers (up to 49888949) that are relatively prime to 49888949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9888949 × 10^7
Engineering notation 4.9888949 × 10^6

Prime Factorization of 49888949

Prime Factorization 11 × 47 × 96497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49888949
Product of the distinct prime numbers

The prime factorization of 49888949 is 11 × 47 × 96497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49888949)

Multiplication

n×y
n×2 99777898
n×3 149666847
n×4 199555796
n×5 249444745

Division

n÷y
n÷2 24944474.5
n÷3 16629649.666667
n÷3 12472237.25
n÷5 9977789.8

Exponentiation

ny
n2 2488907232324601
n3 1.2416896597917E+23
n4 6.1946592111177E+30
n5 3.0904503745583E+38

Nth Root

y√n
2√n 7063.2109553658
3√n 368.13020410356
4√n 84.042911392727
5√n 34.641833576968

Divisors of 49888949

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49888948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49888949 can be divided by 8 positive divisors. The sum of these divisors (counting 49888949) is 1, the average is 0.125.

Base conversion 49888949

Base System Value
2 Binary 10111110010011111010110101
3 Ternary 10110212121202212
4 Quaternary 2332103322311
5 Quinary 100232421244
6 Senary 4541143205
8 Octal 276237265
10 Decimal 49888949
12 Duodecimal 1485ab05
16 Hexadecimal 2f93eb5
20 Vigesimal fbg279
36 Base36 tpak5

Cryptographic Hash Functions

md5 c37997b3f47ccb9a7c9de1b6729080a5
sha1 ba6ef091430331258983d07642e841149e67290f
sha256 f1ea6ebe89d3093ef476dfcb0e2f19a22bf9f8f70cd0f88e661669658a319a86
sha512 3dc3f004736eadcefe669cb424f3753d5d5fcd46bfdd30425b8fb84c6ed2241bb988b61d24b99d4240a7642a5292aaf9e8c0928664f93e493d64374ce64ac7be
ripemd-160 292c416edfa00da7a6786e91b2d3d637bacba373

49888949 as geometric shapes

Circle

Radius = n
Diameter 99777898
Circumference 313461511.34743
Area 7.8191326765375E+15

Sphere

Radius = n
Volume 5.2011774843202E+23
Surface area 3.127653070615E+16
Circumference 313461511.34743

Square

Length = n
Perimeter 199555796
Area 2488907232324601
Diagonal 70553628.28834

Cube

Length = n
Surface area 14933443393947606
Volume 1.2416896597917E+23
Space diagonal 86410194.404213

Equilateral Triangle

Length = n
Perimeter 149666847
Area 1.077728445428E+15
Altitude 43205097.202106

Triangular Pyramid

Length = n
Surface area 1.077728445428E+15
Volume 1.4633452976133E+22
Height 23517876.096113