49661888 (number)

49661888 is an even 8-digits composite number following 49661887 and preceding 49661889. In scientific notation, it is written as 4.9661888 × 10^7. The sum of its digits is 50. It has a total of 8 prime factors and 28 positive divisors. There are 24529152 positive integers (up to 49661888) that are relatively prime to 49661888.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-one thousand eight hundred eighty-eight

Notation

Scientific notation 4.9661888 × 10^7
Engineering notation 4.9661888 × 10^6

Prime Factorization of 49661888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 83 × 9349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1551934
Product of the distinct prime numbers

The prime factorization of 49661888 is 2 × 2 × 2 × 2 × 2 × 2 × 83 × 9349. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 2, 2, 58, 626, 326, 8995, 2686, 75248, 20676, 305983, 685840, 4401963, 4153533, 49491144, 4884915, 829337512, 513152910, 3188437568, 6543553506

Basic calculations (n = 49661888)

Multiplication

n×y
n×2 99323776
n×3 148985664
n×4 198647552
n×5 248309440

Division

n÷y
n÷2 24830944
n÷3 16553962.666667
n÷3 12415472
n÷5 9932377.6

Exponentiation

ny
n2 2466303119724544
n3 1.2248126930581E+23
n4 6.082651078363E+30
n5 3.0207593659674E+38

Nth Root

y√n
2√n 7047.1191277003
3√n 367.57086081715
4√n 83.947121020916
5√n 34.610242738857

Divisors of 49661888

1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 9349, 18698, 37396, 74792, 149584, 299168, 598336, 775967, 1551934, 3103868, 6207736, 12415472, 24830944, 49661888

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49661887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49661888 can be divided by 28 positive divisors. The sum of these divisors (counting 49661888) is 1, the average is 0.035714285714286.

Base conversion 49661888

Base System Value
2 Binary 10111101011100011111000000
3 Ternary 10110110002022012
4 Quaternary 2331130133000
5 Quinary 100203140023
6 Senary 4532232052
8 Octal 275343700
10 Decimal 49661888
12 Duodecimal 1476b628
16 Hexadecimal 2f5c7c0
20 Vigesimal fa7ee8
36 Base36 tkfcw

Cryptographic Hash Functions

md5 68c6449cb913e5dd206e08f705be2657
sha1 9166ed0d183ecd1a7e2f6cf1ea69ddb06689e07c
sha256 422ad19acb2fd86971b500657ae6c68c1d98d016176f9182964fb4aee2aee2de
sha512 d58d5450ddd14f320d1b890b246c2a296132bfceee54d439c31c5c73b638c4d3d79d208a47b801a9fd81caab9a7e20e76ebec5a5990971cc4eec353739c7d3e5
ripemd-160 e8133e9946b37115bafd887770b9fce0f2a36603

49661888 as geometric shapes

Circle

Radius = n
Diameter 99323776
Circumference 312034845.0084
Area 7.7481197624522E+15

Sphere

Radius = n
Volume 5.1304834113798E+23
Surface area 3.0992479049809E+16
Circumference 312034845.0084

Square

Length = n
Perimeter 198647552
Area 2466303119724544
Diagonal 70232515.542654

Cube

Length = n
Surface area 14797818718347264
Volume 1.2248126930581E+23
Space diagonal 86016913.215795

Equilateral Triangle

Length = n
Perimeter 148985664
Area 1.0679405775571E+15
Altitude 43008456.607898

Triangular Pyramid

Length = n
Surface area 1.0679405775571E+15
Volume 1.4434556015746E+22
Height 23410838.514218