49669940 (number)

49669940 is an even 8-digits composite number following 49669939 and preceding 49669941. In scientific notation, it is written as 4.9669940 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 19735200 positive integers (up to 49669940) that are relatively prime to 49669940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9669940 × 10^7
Engineering notation 4.9669940 × 10^6

Prime Factorization of 49669940

Prime Factorization 2 × 2 × 5 × 151 × 16447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24834970
Product of the distinct prime numbers

The prime factorization of 49669940 is 2 × 2 × 5 × 151 × 16447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 1, 19, 10, 998, 2825, 3893, 65131, 45563, 984471, 5576, 1944681, 815595, 42778273, 96025785, 697801727, 173041948, 2762533152, 137110462

Basic calculations (n = 49669940)

Multiplication

n×y
n×2 99339880
n×3 149009820
n×4 198679760
n×5 248349700

Division

n÷y
n÷2 24834970
n÷3 16556646.666667
n÷3 12417485
n÷5 9933988

Exponentiation

ny
n2 2467102939603600
n3 1.2254085498393E+23
n4 6.0865969146007E+30
n5 3.023209035524E+38

Nth Root

y√n
2√n 7047.6904018267
3√n 367.59072528296
4√n 83.950523535155
5√n 34.611364982145

Divisors of 49669940

1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 16447, 32894, 65788, 82235, 164470, 328940, 2483497, 4966994, 9933988, 12417485, 24834970, 49669940

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 -49669939
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 49669940 can be divided by 24 positive divisors. The sum of these divisors (counting 49669940) is 1, the average is 0.041666666666667.

Base conversion 49669940

Base System Value
2 Binary 10111101011110011100110100
3 Ternary 10110110111100102
4 Quaternary 2331132130310
5 Quinary 100203414230
6 Senary 4532333232
8 Octal 275363464
10 Decimal 49669940
12 Duodecimal 14774218
16 Hexadecimal 2f5e734
20 Vigesimal fa8eh0
36 Base36 tklkk

Cryptographic Hash Functions

md5 239b8483bda26ff88ac018314497cdd9
sha1 58630d5607222002d53d9071e032bfaae10cf551
sha256 8ec71f293bc7fdb9e685912ece4de2cbc9ecd8bf2c55cc95c71de5c1ed80fcea
sha512 41e4c85c32ee25de67e9da1e592bbebac4457bdefa88e8e16206f881bba21efbcad8bdebfcd0fb3e093d9ab9bc856248c22ac36bf306fbfaf6cff9fb56a6e9ed
ripemd-160 cd966a2ae0e76605d8ac8d59b91d64aa49628b15

49669940 as geometric shapes

Circle

Radius = n
Diameter 99339880
Circumference 312085437.21649
Area 7.7506324707085E+15

Sphere

Radius = n
Volume 5.1329793304285E+23
Surface area 3.1002529882834E+16
Circumference 312085437.21649

Square

Length = n
Perimeter 198679760
Area 2467102939603600
Diagonal 70243902.790258

Cube

Length = n
Surface area 14802617637621600
Volume 1.2254085498393E+23
Space diagonal 86030859.688898

Equilateral Triangle

Length = n
Perimeter 149009820
Area 1.068286909724E+15
Altitude 43015429.844449

Triangular Pyramid

Length = n
Surface area 1.068286909724E+15
Volume 1.4441578255256E+22
Height 23414634.263419