49668865 (number)

49668865 is an odd 8-digits composite number following 49668864 and preceding 49668866. In scientific notation, it is written as 4.9668865 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 39102976 positive integers (up to 49668865) that are relatively prime to 49668865.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-eight thousand eight hundred sixty-five

Notation

Scientific notation 4.9668865 × 10^7
Engineering notation 4.9668865 × 10^6

Prime Factorization of 49668865

Prime Factorization 5 × 107 × 353 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49668865
Product of the distinct prime numbers

The prime factorization of 49668865 is 5 × 107 × 353 × 263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49668865)

Multiplication

n×y
n×2 99337730
n×3 149006595
n×4 198675460
n×5 248344325

Division

n÷y
n÷2 24834432.5
n÷3 16556288.333333
n÷3 12417216.25
n÷5 9933773

Exponentiation

ny
n2 2466996150388225
n3 1.2253289874915E+23
n4 6.0860700060303E+30
n5 3.0228818951007E+38

Nth Root

y√n
2√n 7047.6141352943
3√n 367.58807335787
4√n 83.950069298925
5√n 34.611215163001

Divisors of 49668865

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 -49668864
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 49668865 can be divided by 16 positive divisors. The sum of these divisors (counting 49668865) is 1, the average is 0.0625.

Base conversion 49668865

Base System Value
2 Binary 10111101011110001100000001
3 Ternary 10110110102212121
4 Quaternary 2331132030001
5 Quinary 100203400430
6 Senary 4532324241
8 Octal 275361401
10 Decimal 49668865
12 Duodecimal 14773681
16 Hexadecimal 2f5e301
20 Vigesimal fa8c35
36 Base36 tkkqp

Cryptographic Hash Functions

md5 239fa46eac26753d0a048bf06ab6068d
sha1 79332607667a57811b64571a41c01e62c8f95402
sha256 2babf5bb8dc706d35727a63696a01c69c7306acc884e743506b44bffb532e8e8
sha512 554669d022810d3517b2070fabb0e26cb1a9aa28c32c091ca3499b8bed1a6642e9cd8654e3cdb7c55577ea9306dadadfa141c89dc5fbbec9e4022307e9e22f7e
ripemd-160 9ac98b4787f22710fe5ab745f3c7277b85c6ae0b

49668865 as geometric shapes

Circle

Radius = n
Diameter 99337730
Circumference 312078682.79229
Area 7.7502969824939E+15

Sphere

Radius = n
Volume 5.1326460604453E+23
Surface area 3.1001187929976E+16
Circumference 312078682.79229

Square

Length = n
Perimeter 198675460
Area 2466996150388225
Diagonal 70242382.510678

Cube

Length = n
Surface area 14801976902329350
Volume 1.2253289874915E+23
Space diagonal 86028997.73428

Equilateral Triangle

Length = n
Perimeter 149006595
Area 1.0682406686373E+15
Altitude 43014498.86714

Triangular Pyramid

Length = n
Surface area 1.0682406686373E+15
Volume 1.4440640603995E+22
Height 23414127.503559