49769945 (number)

49769945 is an odd 8-digits composite number following 49769944 and preceding 49769946. In scientific notation, it is written as 4.9769945 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 36723456 positive integers (up to 49769945) that are relatively prime to 49769945.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred sixty-nine thousand nine hundred forty-five

Notation

Scientific notation 4.9769945 × 10^7
Engineering notation 4.9769945 × 10^6

Prime Factorization of 49769945

Prime Factorization 5 × 1363 × 67 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49769945
Product of the distinct prime numbers

The prime factorization of 49769945 is 5 × 1363 × 67 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 65, 76, 502, 266, 6773, 626, 52801, 21757, 470845, 271306, 119276, 4354984, 41902490, 31282441, 252039126, 868061231, 4924497648, 2514489473

Basic calculations (n = 49769945)

Multiplication

n×y
n×2 99539890
n×3 149309835
n×4 199079780
n×5 248849725

Division

n÷y
n÷2 24884972.5
n÷3 16589981.666667
n÷3 12442486.25
n÷5 9953989

Exponentiation

ny
n2 2477047425303025
n3 1.2328251411972E+23
n4 6.1357639472003E+30
n5 3.0537663418514E+38

Nth Root

y√n
2√n 7054.7817117187
3√n 367.83726116014
4√n 83.992747970992
5√n 34.625291011975

Divisors of 49769945

1, 5, 67, 109, 335, 545, 1363, 6815, 7303, 36515, 91321, 148567, 456605, 742835, 9953989, 49769945

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 -49769944
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 49769945 can be divided by 16 positive divisors. The sum of these divisors (counting 49769945) is 1, the average is 0.0625.

Base conversion 49769945

Base System Value
2 Binary 10111101110110110111011001
3 Ternary 10110122120112022
4 Quaternary 2331312313121
5 Quinary 100220114240
6 Senary 4534424225
8 Octal 275666731
10 Decimal 49769945
12 Duodecimal 14802075
16 Hexadecimal 2f76dd9
20 Vigesimal fb14h5
36 Base36 tmqqh

Cryptographic Hash Functions

md5 ae1d7157b0302f4e3c503669fbd13c1a
sha1 d58b7a1df72f4171d6e7f9f6b01cb21421b284d1
sha256 757ac64945b2fda4036f0208f9913a093c0bfc9840aa71ce6da9617d17eacfd1
sha512 345fcd51f30ad6d0a3944dd22769a9aff74fe9345ec97729d2a08b303ea09c7604a92ee2f4117148dce8c46f26db7331856400c3a5160406ce8c455918d42219
ripemd-160 8934fdcd603b9d146b4377265b37eaf58a552003

49769945 as geometric shapes

Circle

Radius = n
Diameter 99539890
Circumference 312713787.16314
Area 7.7818739939255E+15

Sphere

Radius = n
Volume 5.1640458756614E+23
Surface area 3.1127495975702E+16
Circumference 312713787.16314

Square

Length = n
Perimeter 199079780
Area 2477047425303025
Diagonal 70385331.217563

Cube

Length = n
Surface area 14862284551818150
Volume 1.2328251411972E+23
Space diagonal 86204073.429909

Equilateral Triangle

Length = n
Perimeter 149309835
Area 1.0725929983456E+15
Altitude 43102036.714954

Triangular Pyramid

Length = n
Surface area 1.0725929983456E+15
Volume 1.452898362263E+22
Height 23461777.072521