49661886 (number)

49661886 is an even 8-digits composite number following 49661885 and preceding 49661887. In scientific notation, it is written as 4.9661886 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 16509528 positive integers (up to 49661886) that are relatively prime to 49661886.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9661886 × 10^7
Engineering notation 4.9661886 × 10^6

Prime Factorization of 49661886

Prime Factorization 2 × 3 × 379 × 21839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49661886
Product of the distinct prime numbers

The prime factorization of 49661886 is 2 × 3 × 379 × 21839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 36, 88, 239, 1000, 1590, 3354, 72659, 25829, 989244, 575181, 8164137, 6824680, 16727929, 63777815, 360044890, 335766932, 9797141212, 3426235498

Basic calculations (n = 49661886)

Multiplication

n×y
n×2 99323772
n×3 148985658
n×4 198647544
n×5 248309430

Division

n÷y
n÷2 24830943
n÷3 16553962
n÷3 12415471.5
n÷5 9932377.2

Exponentiation

ny
n2 2466302921076996
n3 1.2248125450799E+23
n4 6.0826500985129E+30
n5 3.0207587577024E+38

Nth Root

y√n
2√n 7047.1189857984
3√n 367.57085588284
4√n 83.94712017573
5√n 34.61024246009

Divisors of 49661886

1, 2, 3, 6, 379, 758, 1137, 2274, 21839, 43678, 65517, 131034, 8276981, 16553962, 24830943, 49661886

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49661885
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49661886 can be divided by 16 positive divisors. The sum of these divisors (counting 49661886) is 1, the average is 0.0625.

Base conversion 49661886

Base System Value
2 Binary 10111101011100011110111110
3 Ternary 10110110002022010
4 Quaternary 2331130132332
5 Quinary 100203140021
6 Senary 4532232050
8 Octal 275343676
10 Decimal 49661886
12 Duodecimal 1476b626
16 Hexadecimal 2f5c7be
20 Vigesimal fa7ee6
36 Base36 tkfcu

Cryptographic Hash Functions

md5 be4689fb9e2af911deffca2a9fc70f26
sha1 e20826b971151bc84280531ff87bf9fd847ebb37
sha256 43447703c16e598bf805f237a8f8b096a428cc3ab4dd79ad81b00ef4b2bd7a35
sha512 359b338772e9fc301e21567b81d5fb0a5c0edcf68979ef69d702c2d14a744a8ac5db40b7370acef6463aa02d082831bd4f53f42b397e02ca02564dec16f152b6
ripemd-160 a2ddc64d1a505f2106268b163e8d2a9f84af4944

49661886 as geometric shapes

Circle

Radius = n
Diameter 99323772
Circumference 312034832.44203
Area 7.7481191383825E+15

Sphere

Radius = n
Volume 5.1304827915303E+23
Surface area 3.099247655353E+16
Circumference 312034832.44203

Square

Length = n
Perimeter 198647544
Area 2466302921076996
Diagonal 70232512.714227

Cube

Length = n
Surface area 14797817526461976
Volume 1.2248125450799E+23
Space diagonal 86016909.751694

Equilateral Triangle

Length = n
Perimeter 148985658
Area 1.0679404915402E+15
Altitude 43008454.875847

Triangular Pyramid

Length = n
Surface area 1.0679404915402E+15
Volume 1.4434554271806E+22
Height 23410837.571409