742489723 is an odd 9-digits composite number following 742489722
and preceding 742489724 . In scientific notation, it is written as 7.42489723 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 742211320 positive integers (up to 742489723) that are relatively prime to 742489723.
742489723 has 4 divisors, whose sum is 742768128
The reverse of 742489723 is 327984247
Previous prime number is 2693
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
seven hundred forty-two million four hundred eighty-nine thousand seven hundred twenty-three
Scientific notation
7.42489723 × 10^8
Engineering notation
7.42489723 × 10^6
Prime Factorization
2693 × 275711
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
742489723
Product of the distinct prime numbers
The prime factorization of 742489723 is 2693 × 275711.
Since it has a total of 2 prime factors.
3 , 2 , 63 , 19 , 33 , 414 , 5566 , 7898 , 14595 , 76257 , 133136 , 155344 , 5145678 , 3384323 , 38934847 , 5499008 , 879750829 , 382924707 , 7976351687 , 4633072183
n×2
1484979446
n×3
2227469169
n×4
2969958892
n×5
3712448615
n÷2
371244861.5
n÷3
247496574.33333
n÷3
185622430.75
n÷5
148497944.6
n2
551290988760616729
n3
4.0932789353727E+26
n4
3.0392175428866E+35
n5
2.2565877915546E+44
2 √n
27248.664609481
3 √n
905.51743270213
4 √n
165.07169536138
5 √n
59.448115129392
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
-742489722
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 742489723 can be divided by 4 positive divisors.
The sum of these divisors (counting 742489723) is 1, the average is 0.25.
Base
System
Value
2
Binary
101100010000010111111001111011
3
Ternary
1220202010101102101
4
Quaternary
230100113321323
5
Quinary
3010034132343
6
Senary
201402044231
8
Octal
5420277173
10
Decimal
742489723
12
Duodecimal
1887a9677
16
Hexadecimal
2c417e7b
20
Vigesimal
bc0b463
36
Base36
ca24qj
md5
45c4e8d4a0d8dcb389e43136fedc507e
sha1
7ece5204b422121754b29479b851c193b5ffd542
sha256
5279727b9884ec77a20cb04c33ea4df166517bb80f577da0e1d5b5652ddcc4fe
sha512
f9ac19e618faea2751c5be82685c2d6d349af5f3a5af645d3dd89ecedcce3a1fa8032da188dbaaa7792cfed07cbe8166420cde9a082c36a87ff52bfaa12b91ca
ripemd-160
70fd050b70677dcdd79c937abf14aacd8b709c64
Diameter
1484979446
Circumference
4665200518.2854
Area
1.7319317202806E+18
Volume
1.7145886709947E+27
Surface area
6.9277268811224E+18
Circumference
4665200518.2854
Perimeter
2969958892
Area
551290988760616729
Diagonal
1050039036.1892
Surface area
3307745932563700374
Volume
4.0932789353727E+26
Space diagonal
1286029924.3337
Perimeter
2227469169
Area
2.3871600057207E+17
Altitude
643014962.16687
Surface area
2.3871600057207E+17
Volume
4.8239754874834E+25
Height
350013012.06308