728049347 (number)

728049347 is an odd 9-digits composite number following 728049346 and preceding 728049348. In scientific notation, it is written as 7.28049347 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 726995040 positive integers (up to 728049347) that are relatively prime to 728049347.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million forty-nine thousand three hundred forty-seven

Notation

Scientific notation 7.28049347 × 10^8
Engineering notation 7.28049347 × 10^6

Prime Factorization of 728049347

Prime Factorization 691 × 1053617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 728049347
Product of the distinct prime numbers

The prime factorization of 728049347 is 691 × 1053617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 95, 39, 127, 754, 7989, 4307, 28011, 3572, 397283, 631582, 7740283, 7437271, 77382716, 56446108, 69219855, 186744251, 3528059567, 8656476890

Basic calculations (n = 728049347)

Multiplication

n×y
n×2 1456098694
n×3 2184148041
n×4 2912197388
n×5 3640246735

Division

n÷y
n÷2 364024673.5
n÷3 242683115.66667
n÷3 182012336.75
n÷5 145609869.4

Exponentiation

ny
n2 530055851667126409
n3 3.8590681667978E+26
n4 2.8095920588656E+35
n5 2.0455216637935E+44

Nth Root

y√n
2√n 26982.389571719
3√n 899.60861459552
4√n 164.2631716841
5√n 59.215058591342

Divisors of 728049347

1, 691, 1053617, 728049347

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728049346
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728049347 can be divided by 4 positive divisors. The sum of these divisors (counting 728049347) is 1, the average is 0.25.

Base conversion 728049347

Base System Value
2 Binary 101011011001010010011011000011
3 Ternary 1212201221201221122
4 Quaternary 223121102123003
5 Quinary 2442340034342
6 Senary 200124342455
8 Octal 5331223303
10 Decimal 728049347
12 Duodecimal 1839a4a2b
16 Hexadecimal 2b6526c3
20 Vigesimal b7a6377
36 Base36 c1gmgz

Cryptographic Hash Functions

md5 bd32c1b9b6f693c61acae5e12ec2cf0c
sha1 f96bf958c6858a9ebd802a49bff5677e9974c0ff
sha256 c2e1e1131e30ebf3da938e03fc135f73222235654240379d0f2a282d2020b036
sha512 b2cda5c0d5c0d71c4792c9bbe8114b5cf7b78cb7d2bf4208bf09d0d972623a01725974ff6aaf0376b7d374cb300b88d7c05ed2a38488c4b954bc920205d4ae94
ripemd-160 bad4f75e7b1329a09de6ced0cdcfb2ad960a8660

728049347 as geometric shapes

Circle

Radius = n
Diameter 1456098694
Circumference 4574468959.9721
Area 1.6652195695897E+18

Sphere

Radius = n
Volume 1.6164826936686E+27
Surface area 6.6608782783589E+18
Circumference 4574468959.9721

Square

Length = n
Perimeter 2912197388
Area 530055851667126409
Diagonal 1029617260.6043

Cube

Length = n
Surface area 3180335110002758454
Volume 3.8590681667978E+26
Space diagonal 1261018459.4213

Equilateral Triangle

Length = n
Perimeter 2184148041
Area 2.2952091648416E+17
Altitude 630509229.71067

Triangular Pyramid

Length = n
Surface area 2.2952091648416E+17
Volume 4.5479554496731E+25
Height 343205753.53476