40278328 is an even 8-digits composite number following 40278327
and preceding 40278329 . In scientific notation, it is written as 4.0278328 × 10^7.
The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors.
There are 18966528 positive integers (up to 40278328) that are relatively prime to 40278328.
40278328 has 32 divisors, whose sum is 79966800
The reverse of 40278328 is 82387204
Previous prime number is 193
Is Prime? no Number parity even Number length 8 Sum of Digits 34 Digital Root 7
Name
forty million two hundred seventy-eight thousand three hundred twenty-eight
Scientific notation
4.0278328 × 10^7
Engineering notation
4.0278328 × 10^6
Prime Factorization
2 × 2 × 2 × 19 × 193 × 1373
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
10069582 Product of the distinct prime numbers
The prime factorization of 40278328 is 2 × 2 × 2 × 19 × 193 × 1373.
Since it has a total of 6 prime factors.
9 , 7 , 49 , 27 , 648 , 736 , 4039 , 782 , 41080 , 27568 , 864645 , 346981 , 1603477 , 3883874 , 4860479 , 28864176 , 473535207 , 345745707 , 4750775913 , 5646868041
n×2
80556656
n×3
120834984
n×4
161113312
n×5
201391640
n÷2
20139164
n÷3
13426109.333333
n÷3
10069582
n÷5
8055665.6
n2
1622343706475584
n3
6.5345291938159E+22
n4
2.6319991019409E+30
n5
1.0601252312368E+38
2 √n6346.5209367022
3 √n342.78658025381
4 √n79.665054677081
5 √n33.190537595129
1 , 2 , 4 , 8 , 19 , 38 , 76 , 152 , 193 , 386 , 772 , 1373 , 1544 , 2746 , 3667 , 5492 , 7334 , 10984 , 14668 , 26087 , 29336 , 52174 , 104348 , 208696 , 264989 , 529978 , 1059956 , 2119912 , 5034791 , 10069582 , 20139164 , 40278328
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-40278327 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 40278328 can be divided by 32 positive divisors.
The sum of these divisors (counting 40278328) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10011001101001100100111000
3
Ternary
2210210100110221
4
Quaternary
2121221210320
5
Quinary
40302401303
6
Senary
3555145424
8
Octal
231514470
10
Decimal
40278328
12
Duodecimal
115a5274
16
Hexadecimal
2669938
20
Vigesimal
cbefg8
36
Base36
nzayg
md5
a4499d346fac019251bd42fd472f01b7
sha1
ad2b4ba784ccef7c927df3145682d56815b0f2c5
sha256
22a75f459b507725f76391216e644fa680ab312e4b45dfedf5fc52b7d50c7e0e
sha512
c7715ccc46d031b25531ae407cf8b2a968a49a0f10c4b349509426ca1ffba96646b033bdc649683a45e8d7bbe9efba9dfc6fae419f888e450f8964cc6d13b2e4
ripemd-160
af6f4cf12286f20fab21cfbffd6086ca6b3ee08b
Diameter
80556656
Circumference
253076198.68736
Area
5.0967430698613E+15
Volume
2.7371771879947E+23
Surface area
2.0386972279445E+16
Circumference
253076198.68736
Perimeter
161113312
Area
1622343706475584
Diagonal
56962157.727312
Surface area
9734062238853504
Volume
6.5345291938159E+22
Space diagonal
69764110.539924
Perimeter
120834984
Area
7.0249543173883E+14
Altitude
34882055.269962
Surface area
7.0249543173883E+14
Volume
7.7010165080145E+21
Height
18987385.909104