49276728 (number)

49276728 is an even 8-digits composite number following 49276727 and preceding 49276729. In scientific notation, it is written as 4.9276728 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 15559776 positive integers (up to 49276728) that are relatively prime to 49276728.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seventy-six thousand seven hundred twenty-eight

Notation

Scientific notation 4.9276728 × 10^7
Engineering notation 4.9276728 × 10^6

Prime Factorization of 49276728

Prime Factorization 2 × 2 × 2 × 27 × 19 × 12007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12319182
Product of the distinct prime numbers

The prime factorization of 49276728 is 2 × 2 × 2 × 27 × 19 × 12007. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49276728)

Multiplication

n×y
n×2 98553456
n×3 147830184
n×4 197106912
n×5 246383640

Division

n÷y
n÷2 24638364
n÷3 16425576
n÷3 12319182
n÷5 9855345.6

Exponentiation

ny
n2 2428195922385984
n3 1.1965354999812E+23
n4 5.8961354374919E+30
n5 2.9054226220445E+38

Nth Root

y√n
2√n 7019.7384566663
3√n 366.61814380858
4√n 83.783879455814
5√n 34.556390460113

Divisors of 49276728

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49276727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49276728 can be divided by 32 positive divisors. The sum of these divisors (counting 49276728) is 1, the average is 0.03125.

Base conversion 49276728

Base System Value
2 Binary 10111011111110011100111000
3 Ternary 10102201111222000
4 Quaternary 2323332130320
5 Quinary 100103323403
6 Senary 4520101000
8 Octal 273763470
10 Decimal 49276728
12 Duodecimal 14604760
16 Hexadecimal 2efe738
20 Vigesimal f7jbg8
36 Base36 tc660

Cryptographic Hash Functions

md5 61ec74a671d8b8a313e60086c61e80b0
sha1 a39d994c964682f9ca051af0488714f4a16fc118
sha256 b3ead6d6dcbbb624c9a98b9c59e838037199b353fa8314ff07344427e2c0de3f
sha512 928d6ca164fea47a9c61c9a09af59436b15a616fb91869593c0d1a53d34377c3b89dfd92d3053043fb321ba505a6be6b96552edc317af5b4172af70a04b15033
ripemd-160 9ff39b6c2eea37a691a54297553758fa6a3d0ec1

49276728 as geometric shapes

Circle

Radius = n
Diameter 98553456
Circumference 309614813.35548
Area 7.6284024712445E+15

Sphere

Radius = n
Volume 5.0120361820006E+23
Surface area 3.0513609884978E+16
Circumference 309614813.35548

Square

Length = n
Perimeter 197106912
Area 2428195922385984
Diagonal 69687817.04697

Cube

Length = n
Surface area 14569175534315904
Volume 1.1965354999812E+23
Space diagonal 85349796.526752

Equilateral Triangle

Length = n
Perimeter 147830184
Area 1.051439677076E+15
Altitude 42674898.263376

Triangular Pyramid

Length = n
Surface area 1.051439677076E+15
Volume 1.4101306099453E+22
Height 23229272.34899