49203987 (number)

49203987 is an odd 8-digits composite number following 49203986 and preceding 49203988. In scientific notation, it is written as 4.9203987 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 28116480 positive integers (up to 49203987) that are relatively prime to 49203987.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred three thousand nine hundred eighty-seven

Notation

Scientific notation 4.9203987 × 10^7
Engineering notation 4.9203987 × 10^6

Prime Factorization of 49203987

Prime Factorization 3 × 7 × 7 × 334721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7029141
Product of the distinct prime numbers

The prime factorization of 49203987 is 3 × 7 × 7 × 334721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 67, 60, 662, 928, 4875, 4161, 89283, 44641, 984185, 903507, 4547980, 7313993, 57091084, 63645669, 802589864, 226530363, 6351081067, 5581754799

Basic calculations (n = 49203987)

Multiplication

n×y
n×2 98407974
n×3 147611961
n×4 196815948
n×5 246019935

Division

n÷y
n÷2 24601993.5
n÷3 16401329
n÷3 12300996.75
n÷5 9840797.4

Exponentiation

ny
n2 2421032336696169
n3 1.1912444362138E+23
n4 5.8613975753285E+30
n5 2.884041300983E+38

Nth Root

y√n
2√n 7014.5553672346
3√n 366.43765764039
4√n 83.752942439264
5√n 34.546182185093

Divisors of 49203987

1, 3, 7, 21, 49, 147, 334721, 1004163, 2343047, 7029141, 16401329, 49203987

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49203986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49203987 can be divided by 12 positive divisors. The sum of these divisors (counting 49203987) is 1, the average is 0.083333333333333.

Base conversion 49203987

Base System Value
2 Binary 10111011101100101100010011
3 Ternary 10102120211011220
4 Quaternary 2323230230103
5 Quinary 100044011422
6 Senary 4514340123
8 Octal 273545423
10 Decimal 49203987
12 Duodecimal 1458a643
16 Hexadecimal 2eecb13
20 Vigesimal f7a9j7
36 Base36 tam1f

Cryptographic Hash Functions

md5 5641743e0d60fe30666cfef6bb4e328e
sha1 28d55d565fff43b7a6b2f9b21355f0d07ff82739
sha256 8446a0d61d618e094929cca2745389affca8353b98f75ed73f4a22a36196b4d6
sha512 014e3bbaa9168da90ad69063cdd1ac5316f95c13a6d330b9cfd8781dfa6c5edc3d224d33366b09764f0fb2d0ea9f76cad28fbf409b691ddcdaede3b9ede728c7
ripemd-160 17d4799d9ecff924e499e71ea13434f00798c5ca

49203987 as geometric shapes

Circle

Radius = n
Diameter 98407974
Circumference 309157768.17306
Area 7.605897403068E+15

Sphere

Radius = n
Volume 4.9898730259186E+23
Surface area 3.0423589612272E+16
Circumference 309157768.17306

Square

Length = n
Perimeter 196815948
Area 2421032336696169
Diagonal 69584945.738229

Cube

Length = n
Surface area 14526194020177014
Volume 1.1912444362138E+23
Space diagonal 85223805.418959

Equilateral Triangle

Length = n
Perimeter 147611961
Area 1.0483377534812E+15
Altitude 42611902.709479

Triangular Pyramid

Length = n
Surface area 1.0483377534812E+15
Volume 1.4038950314958E+22
Height 23194981.912743