41387978 is an even 8-digits composite number following 41387977
and preceding 41387979 . In scientific notation, it is written as 4.1387978 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 20134656 positive integers (up to 41387978) that are relatively prime to 41387978.
41387978 has 8 divisors, whose sum is 63759972
The reverse of 41387978 is 87978314
Previous prime number is 37
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
forty-one million three hundred eighty-seven thousand nine hundred seventy-eight
Scientific notation
4.1387978 × 10^7
Engineering notation
4.1387978 × 10^6
Prime Factorization
2 × 37 × 559297
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
41387978
Product of the distinct prime numbers
The prime factorization of 41387978 is 2 × 37 × 559297.
Since it has a total of 3 prime factors.
7 , 9 , 82 , 91 , 790 , 959 , 118 , 5308 , 92611 , 55436 , 9326 , 862723 , 9771736 , 8134256 , 45698868 , 89493819 , 688771681 , 720981305 , 4868513025 , 8320293845
n×2
82775956
n×3
124163934
n×4
165551912
n×5
206939890
n÷2
20693989
n÷3
13795992.666667
n÷3
10346994.5
n÷5
8277595.6
n2
1712964722928484
n3
7.089614626734E+22
n4
2.9342481419975E+30
n5
1.2144259754753E+38
2 √n
6433.3488946271
3 √n
345.90597977746
4 √n
80.208159775843
5 √n
33.371431912963
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
-41387977
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 41387978 can be divided by 8 positive divisors.
The sum of these divisors (counting 41387978) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011101111000011111001010
3
Ternary
2212212201122002
4
Quaternary
2131320133022
5
Quinary
41043403403
6
Senary
4035031002
8
Octal
235703712
10
Decimal
41387978
12
Duodecimal
11a3b462
16
Hexadecimal
27787ca
20
Vigesimal
cid9ii
36
Base36
on362
md5
d9bac7f7683240dfde61e208c8d68df4
sha1
e5e3c2045cc3b193c105ed215ab9f59ffbb933e9
sha256
efe2ad65e2149558fd9f0f2545279575ede92c4f392e612b1470146964552d91
sha512
bee555ceca6ec0359c9e91745bcc25e06edff218405b646685bc02f17b6aa8400b21b0b5d613b3540819ee1f597955e687e32c8693303569b055fa0f898f8277
ripemd-160
fcbc6d3cbfb97426543017683796f28301a5a148
Diameter
82775956
Circumference
260048335.26347
Area
5.3814373894106E+15
Volume
2.9696908304174E+23
Surface area
2.1525749557642E+16
Circumference
260048335.26347
Perimeter
165551912
Area
1712964722928484
Diagonal
58531439.806799
Surface area
10277788337570904
Volume
7.089614626734E+22
Space diagonal
71686080.718543
Perimeter
124163934
Area
7.4173548292132E+14
Altitude
35843040.359271
Surface area
7.4173548292132E+14
Volume
8.3551909642716E+21
Height
19510479.9356