728093397 is an odd 9-digits composite number following 728093396
and preceding 728093398 . In scientific notation, it is written as 7.28093397 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 484273728 positive integers (up to 728093397) that are relatively prime to 728093397.
728093397 has 8 divisors, whose sum is 973034944
The reverse of 728093397 is 793390827
Previous prime number is 433
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
seven hundred twenty-eight million ninety-three thousand three hundred ninety-seven
Scientific notation
7.28093397 × 10^8
Engineering notation
7.28093397 × 10^6
Prime Factorization
3 × 433 × 560503
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
728093397
Product of the distinct prime numbers
The prime factorization of 728093397 is 3 × 433 × 560503.
Since it has a total of 3 prime factors.
9 , 10 , 40 , 34 , 161 , 608 , 5488 , 1245 , 8688 , 49348 , 629126 , 898262 , 1848667 , 6653219 , 60959101 , 49643896 , 758648519 , 980111013 , 8575076982 , 3368021113
n×2
1456186794
n×3
2184280191
n×4
2912373588
n×5
3640466985
n÷2
364046698.5
n÷3
242697799
n÷3
182023349.25
n÷5
145618679.4
n2
530119994754999609
n3
3.8597686779879E+26
n4
2.8102720883904E+35
n5
2.0461405513305E+44
2 √n
26983.205832517
3 √n
899.62675757829
4 √n
164.26565627823
5 √n
59.215775125246
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-728093396
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 728093397 can be divided by 8 positive divisors.
The sum of these divisors (counting 728093397) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011011001011101001011010101
3
Ternary
1212202000222101010
4
Quaternary
223121131023111
5
Quinary
2442342442042
6
Senary
200125322433
8
Octal
5331351325
10
Decimal
728093397
12
Duodecimal
183a06419
16
Hexadecimal
2b65d2d5
20
Vigesimal
b7abd9h
36
Base36
c1hkgl
md5
b7ed0d058b068fa725430dc8d5368af1
sha1
b1b6b8a7fdf55d25d7524740881ba1919b00b35c
sha256
4eeb3c93557e98869aaa32d15b2fbcb6454c22cb12ceb3a463e0eaae3deaf72e
sha512
972716f32ee57751e4980fe82c7ca64c2d5a02600f6616ca65373d537dab2f9cc543e5b3eaa8201ba3f85f954bca4c1f1437e2c159653992126713a756f0b05c
ripemd-160
531ae5ceb6a31789f8e339aa2a6879c8962bd365
Diameter
1456186794
Circumference
4574745734.2849
Area
1.6654210810434E+18
Volume
1.6167761231097E+27
Surface area
6.6616843241735E+18
Circumference
4574745734.2849
Perimeter
2912373588
Area
530119994754999609
Diagonal
1029679556.7117
Surface area
3180719968529997654
Volume
3.8597686779879E+26
Space diagonal
1261094756.2594
Perimeter
2184280191
Area
2.2954869125595E+17
Altitude
630547378.12971
Surface area
2.2954869125595E+17
Volume
4.5487810100278E+25
Height
343226518.9039