71358974 is an even 8-digits composite number following 71358973
and preceding 71358975 . In scientific notation, it is written as 7.1358974 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 35661600 positive integers (up to 71358974) that are relatively prime to 71358974.
71358974 has 8 divisors, whose sum is 107092128
The reverse of 71358974 is 47985317
Previous prime number is 2287
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-one million three hundred fifty-eight thousand nine hundred seventy-four
Scientific notation
7.1358974 × 10^7
Engineering notation
7.1358974 × 10^6
Prime Factorization
2 × 2287 × 15601
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71358974
Product of the distinct prime numbers
The prime factorization of 71358974 is 2 × 2287 × 15601.
Since it has a total of 3 prime factors.
1 , 3 , 91 , 62 , 591 , 217 , 8818 , 4685 , 78638 , 88163 , 174527 , 106901 , 9199697 , 1627043 , 19526746 , 35019716 , 984410774 , 597201067 , 8418310890 , 5240477974
n×2
142717948
n×3
214076922
n×4
285435896
n×5
356794870
n÷2
35679487
n÷3
23786324.666667
n÷3
17839743.5
n÷5
14271794.8
n2
5092103170332676
n3
3.6336725773709E+23
n4
2.5929514697312E+31
n5
1.8503035651181E+39
2 √n
8447.4241044238
3 √n
414.7784640413
4 √n
91.909869461466
5 √n
37.212574697623
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
-71358973
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 71358974 can be divided by 8 positive divisors.
The sum of these divisors (counting 71358974) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001101100111111110
3
Ternary
11222021102002222
4
Quaternary
10100031213332
5
Quinary
121231441344
6
Senary
11025245342
8
Octal
420154776
10
Decimal
71358974
12
Duodecimal
1ba93852
16
Hexadecimal
440d9fe
20
Vigesimal
125jh8e
36
Base36
16hgxq
md5
f3b758925e7e0cec8b49cb1c545cba79
sha1
bbc769b7564256a4cafdc59f37aae8862cb98042
sha256
104eaaba61571269c9016c272040096f591ab053bd0cae835583fd03be9a639a
sha512
a27f36243bba2d368e9a98176253d88baa14a13f7f725c9b2c756bd9aad581b360389517456e25e8f0cb9097261c74e81cc2ee05bb5ebe524baa80cb1227b7b7
ripemd-160
09baedb5175c4d61a5b2d73553dd51789cbbf124
Diameter
142717948
Circumference
448361656.97221
Area
1.5997313911238E+16
Volume
1.5220692099492E+24
Surface area
6.3989255644954E+16
Circumference
448361656.97221
Perimeter
285435896
Area
5092103170332676
Diagonal
100916828.82783
Surface area
30552619021996056
Volume
3.6336725773709E+23
Space diagonal
123597368.54399
Perimeter
214076922
Area
2.2049453520997E+15
Altitude
61798684.271993
Surface area
2.2049453520997E+15
Volume
4.2823242001176E+22
Height
33638942.94261