728049254 (number)

728049254 is an even 9-digits composite number following 728049253 and preceding 728049255. In scientific notation, it is written as 7.28049254 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 355289760 positive integers (up to 728049254) that are relatively prime to 728049254.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million forty-nine thousand two hundred fifty-four

Notation

Scientific notation 7.28049254 × 10^8
Engineering notation 7.28049254 × 10^6

Prime Factorization of 728049254

Prime Factorization 2 × 43 × 1861 × 4549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 728049254
Product of the distinct prime numbers

The prime factorization of 728049254 is 2 × 43 × 1861 × 4549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 86, 88, 55, 919, 5251, 3577, 42005, 82234, 307310, 504580, 1478937, 5764099, 20827532, 36273168, 424995478, 855222237, 3619498004, 6524242045

Basic calculations (n = 728049254)

Multiplication

n×y
n×2 1456098508
n×3 2184147762
n×4 2912197016
n×5 3640246270

Division

n÷y
n÷2 364024627
n÷3 242683084.66667
n÷3 182012313.5
n÷5 145609850.8

Exponentiation

ny
n2 530055716249956516
n3 3.8590666879422E+26
n4 2.8095906232925E+35
n5 2.0455203573335E+44

Nth Root

y√n
2√n 26982.387848373
3√n 899.6085762906
4√n 164.26316643841
5√n 59.215057078532

Divisors of 728049254

1, 2, 43, 86, 1861, 3722, 4549, 9098, 80023, 160046, 195607, 391214, 8465689, 16931378, 364024627, 728049254

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 -728049253
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 728049254 can be divided by 16 positive divisors. The sum of these divisors (counting 728049254) is 1, the average is 0.0625.

Base conversion 728049254

Base System Value
2 Binary 101011011001010010011001100110
3 Ternary 1212201221201211012
4 Quaternary 223121102121212
5 Quinary 2442340034004
6 Senary 200124342222
8 Octal 5331223146
10 Decimal 728049254
12 Duodecimal 1839a4972
16 Hexadecimal 2b652666
20 Vigesimal b7a632e
36 Base36 c1gmee

Cryptographic Hash Functions

md5 b3e00df709e4ed1a41b070d2a26ffb03
sha1 889c3be453cad3cf365cf4525cd8f4a9e0ace3a5
sha256 6ebf7c976f5e7f3e41e351314bcf667d7a05dfc148f0d1a6c3f9b022fa12427c
sha512 6d33baece93dc0f0e8e715b4bf0ec45cd8887678a5515a28dceb8b58bb453fed103b6299245fcd3db35d7069608a56c5daaeaccc539714bf1e2681b1b43aece7
ripemd-160 013f42dcfab94e3634288c90f515b052b094ffa4

728049254 as geometric shapes

Circle

Radius = n
Diameter 1456098508
Circumference 4574468375.6359
Area 1.6652191441641E+18

Sphere

Radius = n
Volume 1.616482074207E+27
Surface area 6.6608765766566E+18
Circumference 4574468375.6359

Square

Length = n
Perimeter 2912197016
Area 530055716249956516
Diagonal 1029617129.0824

Cube

Length = n
Surface area 3180334297499739096
Volume 3.8590666879422E+26
Space diagonal 1261018298.3406

Equilateral Triangle

Length = n
Perimeter 2184147762
Area 2.2952085784681E+17
Altitude 630509149.17031

Triangular Pyramid

Length = n
Surface area 2.2952085784681E+17
Volume 4.547953706825E+25
Height 343205709.69414