71385674 is an even 8-digits composite number following 71385673
and preceding 71385675 . In scientific notation, it is written as 7.1385674 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 34566240 positive integers (up to 71385674) that are relatively prime to 71385674.
71385674 has 16 divisors, whose sum is 110496960
The reverse of 71385674 is 47658317
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred eighty-five thousand six hundred seventy-four
Scientific notation
7.1385674 × 10^7
Engineering notation
7.1385674 × 10^6
Prime Factorization
2 × 139 × 41 × 6263
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71385674
Product of the distinct prime numbers
The prime factorization of 71385674 is 2 × 139 × 41 × 6263.
Since it has a total of 4 prime factors.
3 , 5 , 82 , 5 , 55 , 827 , 6514 , 7479 , 70854 , 49158 , 656675 , 271953 , 8289850 , 1254510 , 27479963 , 52325279 , 48398791 , 892659705 , 3699411152 , 855125449
n×2
142771348
n×3
214157022
n×4
285542696
n×5
356928370
n÷2
35692837
n÷3
23795224.666667
n÷3
17846418.5
n÷5
14277134.8
n2
5095914452434276
n3
3.6377528783336E+23
n4
2.5968344106529E+31
n5
1.8537677467085E+39
2 √n
8449.0043200368
3 √n
414.83018939279
4 √n
91.918465609674
5 √n
37.215359006359
1 , 2 , 41 , 82 , 139 , 278 , 5699 , 6263 , 11398 , 12526 , 256783 , 513566 , 870557 , 1741114 , 35692837 , 71385674
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71385673
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71385674 can be divided by 16 positive divisors.
The sum of these divisors (counting 71385674) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000010100001001001010
3
Ternary
11222022202201212
4
Quaternary
10100110021022
5
Quinary
121233320144
6
Senary
11030013122
8
Octal
420241112
10
Decimal
71385674
12
Duodecimal
1baa71a2
16
Hexadecimal
441424a
20
Vigesimal
126343e
36
Base36
16i1je
md5
57c7455a54d3fb1ed2a0b4d851bb9973
sha1
70b9ddf13a8a491c2deaf653cf74b807adbaec6d
sha256
c08a19d7a6cb6c2b1aab0b1ed52f15696def9570c34a0bf5072c1385f9e36353
sha512
d3783a4d77c49bb7521aab34834e97f0bb49089daf2161607f91085ba9e410b984ab568a6ef6cc8d720afbde1001a028caac21cda578fc0ab6fdbfd962173386
ripemd-160
b879764111c5dbe964cfab7251bc151afdeb3d3a
Diameter
142771348
Circumference
448529418.01991
Area
1.600928740709E+16
Volume
1.5237783624197E+24
Surface area
6.4037149628358E+16
Circumference
448529418.01991
Perimeter
285542696
Area
5095914452434276
Diagonal
100954588.32994
Surface area
30575486714605656
Volume
3.6377528783336E+23
Space diagonal
123643614.30055
Perimeter
214157022
Area
2.2065956856602E+15
Altitude
61821807.150274
Surface area
2.2065956856602E+15
Volume
4.2871328809176E+22
Height
33651529.443315