49407866 (number)

49407866 is an even 8-digits composite number following 49407865 and preceding 49407867. In scientific notation, it is written as 4.9407866 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 23356368 positive integers (up to 49407866) that are relatively prime to 49407866.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred seven thousand eight hundred sixty-six

Notation

Scientific notation 4.9407866 × 10^7
Engineering notation 4.9407866 × 10^6

Prime Factorization of 49407866

Prime Factorization 2 × 19 × 659 × 1973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49407866
Product of the distinct prime numbers

The prime factorization of 49407866 is 2 × 19 × 659 × 1973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 78, 93, 971, 979, 3113, 7896, 16844, 3148, 494551, 568180, 2342271, 9663175, 1294545, 67968800, 575919831, 617686220, 1396602132, 9769597515

Basic calculations (n = 49407866)

Multiplication

n×y
n×2 98815732
n×3 148223598
n×4 197631464
n×5 247039330

Division

n÷y
n÷2 24703933
n÷3 16469288.666667
n÷3 12351966.5
n÷5 9881573.2

Exponentiation

ny
n2 2441137222673956
n3 1.2061138078549E+23
n4 5.9591509399243E+30
n5 2.9442893111355E+38

Nth Root

y√n
2√n 7029.0729118426
3√n 366.94307734296
4√n 83.839566505574
5√n 34.574763594228

Divisors of 49407866

1, 2, 19, 38, 659, 1318, 1973, 3946, 12521, 25042, 37487, 74974, 1300207, 2600414, 24703933, 49407866

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 -49407865
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 49407866 can be divided by 16 positive divisors. The sum of these divisors (counting 49407866) is 1, the average is 0.0625.

Base conversion 49407866

Base System Value
2 Binary 10111100011110011101111010
3 Ternary 10102222011211222
4 Quaternary 2330132131322
5 Quinary 100122022431
6 Senary 4522552042
8 Octal 274363572
10 Decimal 49407866
12 Duodecimal 14668622
16 Hexadecimal 2f1e77a
20 Vigesimal f8fjd6
36 Base36 tezcq

Cryptographic Hash Functions

md5 3a5f7ff5d8f682f8055a11428cf0fbe2
sha1 619ef5e25bb6fc833d1be95c981d298d81c4b8b6
sha256 10682af37fedbd7d6476639dfb7ea3db8dc80e5ebc189f00093e36a438f75fb2
sha512 5cf37c047731492880a6d49f2048f5294ad4540200ec1e5af8806140b1d37e5a76453105053e1bd6437945ece0cedeaaca92d364356c52e98e8f9de35592fb42
ripemd-160 a389c7580028fdf43015b17345d064a6393d1fbe

49407866 as geometric shapes

Circle

Radius = n
Diameter 98815732
Circumference 310438777.7103
Area 7.6690587651571E+15

Sphere

Radius = n
Volume 5.0521577042001E+23
Surface area 3.0676235060628E+16
Circumference 310438777.7103

Square

Length = n
Perimeter 197631464
Area 2441137222673956
Diagonal 69873274.185113

Cube

Length = n
Surface area 14646823336043736
Volume 1.2061138078549E+23
Space diagonal 85576934.205555

Equilateral Triangle

Length = n
Perimeter 148223598
Area 1.0570434244797E+15
Altitude 42788467.102777

Triangular Pyramid

Length = n
Surface area 1.0570434244797E+15
Volume 1.4214187540282E+22
Height 23291091.395038