40442743 is an odd 8-digits composite number following 40442742
and preceding 40442744 . In scientific notation, it is written as 4.0442743 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 36727680 positive integers (up to 40442743) that are relatively prime to 40442743.
40442743 has 8 divisors, whose sum is 44165520
The reverse of 40442743 is 34724404
Previous prime number is 2069
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
forty million four hundred forty-two thousand seven hundred forty-three
Scientific notation
4.0442743 × 10^7
Engineering notation
4.0442743 × 10^6
Prime Factorization
11 × 2069 × 1777
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
40442743
Product of the distinct prime numbers
The prime factorization of 40442743 is 11 × 2069 × 1777.
Since it has a total of 3 prime factors.
10 , 6 , 35 , 92 , 331 , 415 , 3519 , 3942 , 36569 , 81076 , 682897 , 734843 , 4964133 , 3760701 , 75192123 , 28962949 , 375297108 , 775663957 , 6773245992 , 1846814186
n×2
80885486
n×3
121328229
n×4
161770972
n×5
202213715
n÷2
20221371.5
n÷3
13480914.333333
n÷3
10110685.75
n÷5
8088548.6
n2
1635615461364049
n3
6.6148775750773E+22
n4
2.6752379374531E+30
n5
1.0819396036827E+38
2 √n
6359.4609048252
3 √n
343.2523621121
4 √n
79.746228154222
5 √n
33.217590028064
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
-40442742
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 40442743 can be divided by 8 positive divisors.
The sum of these divisors (counting 40442743) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011010010001101101110111
3
Ternary
2211002201000101
4
Quaternary
2122101231313
5
Quinary
40323131433
6
Senary
4002454531
8
Octal
232215567
10
Decimal
40442743
12
Duodecimal
11664447
16
Hexadecimal
2691b77
20
Vigesimal
ccf6h3
36
Base36
o2ttj
md5
6f58995f426418e42e3b709f727aefd6
sha1
9d2503d65ef14066bfa2e01ac307fa4bbeb81bbb
sha256
00dad6c502dd5c94cf76e3e7936ce20b8e0a7cb31a6d3d13fd58c7e815eae8a4
sha512
46c77bedd74de34a21f74911aa8e4f31b1fe401703c762e4b94c139b860715a9b7f5a4f69967f579fcc92beaddc83cd3f455c424e0037d33fe2e953602891e8d
ripemd-160
e800ea0e596f814bdddbb60d816ec73e340be776
Diameter
80885486
Circumference
254109248.59964
Area
5.1384375175192E+15
Volume
2.7708334392345E+23
Surface area
2.0553750070077E+16
Circumference
254109248.59964
Perimeter
161770972
Area
1635615461364049
Diagonal
57194675.65017
Surface area
9813692768184294
Volume
6.6148775750773E+22
Space diagonal
70048885.673451
Perimeter
121328229
Area
7.0824227018194E+14
Altitude
35024442.836725
Surface area
7.0824227018194E+14
Volume
7.7957079834266E+21
Height
19064891.88339