71292914 is an even 8-digits composite number following 71292913
and preceding 71292915 . In scientific notation, it is written as 7.1292914 × 10^7.
The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors.
There are 27688320 positive integers (up to 71292914) that are relatively prime to 71292914.
71292914 has 32 divisors, whose sum is 133750656
The reverse of 71292914 is 41929217
Previous prime number is 457
Is Prime? no Number parity even Number length 8 Sum of Digits 35 Digital Root 8
Name
seventy-one million two hundred ninety-two thousand nine hundred fourteen
Scientific notation
7.1292914 × 10^7
Engineering notation
7.1292914 × 10^6
Prime Factorization
2 × 7 × 11 × 457 × 1013
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71292914 Product of the distinct prime numbers
The prime factorization of 71292914 is 2 × 7 × 11 × 457 × 1013.
Since it has a total of 5 prime factors.
4 , 4 , 30 , 84 , 753 , 58 , 3230 , 6506 , 9483 , 62132 , 596499 , 760787 , 1889408 , 3287028 , 22064064 , 5224192 , 587354443 , 485862475 , 3696475680 , 3949921050
n×2
142585828
n×3
213878742
n×4
285171656
n×5
356464570
n÷2
35646457
n÷3
23764304.666667
n÷3
17823228.5
n÷5
14258582.8
n2
5082679586611396
n3
3.6235903865784E+23
n4
2.5833631780156E+31
n5
1.8417548888103E+39
2 √n8443.5131313926
3 √n414.65043190863
4 √n91.888590866291
5 √n37.205682296179
1 , 2 , 7 , 11 , 14 , 22 , 77 , 154 , 457 , 914 , 1013 , 2026 , 3199 , 5027 , 6398 , 7091 , 10054 , 11143 , 14182 , 22286 , 35189 , 70378 , 78001 , 156002 , 462941 , 925882 , 3240587 , 5092351 , 6481174 , 10184702 , 35646457 , 71292914
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
-71292913 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 71292914 can be divided by 32 positive divisors.
The sum of these divisors (counting 71292914) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100001111111101011111110010
3
Ternary
11222011001111022
4
Quaternary
10033331133302
5
Quinary
121222333124
6
Senary
11024015442
8
Octal
417753762
10
Decimal
71292914
12
Duodecimal
1ba61582
16
Hexadecimal
43fd7f2
20
Vigesimal
125bc5e
36
Base36
16g1yq
md5
078ce6cad0b912c4a857da19bd831eb8
sha1
627d164aabe5dc6d72a1d590bf929e3c690a017f
sha256
176a06fefc99c105003bd78671234304f77c273c003c47b6dd34f6f81dedd744
sha512
f23c646847bdc8055f1549a9dfb86830b6cfe050cfa4f2b07cd15d1ecf847ac0a65fc9e98b4aff3f32cce1488a62d5d39e827a5c5b5a492e84c7ad711bcce73b
ripemd-160
fa4419519edd19fffa7b906561c6600473d8a1cf
Diameter
142585828
Circumference
447946589.75082
Area
1.5967708849849E+16
Volume
1.5178459917458E+24
Surface area
6.3870835399397E+16
Circumference
447946589.75082
Perimeter
285171656
Area
5082679586611396
Diagonal
100823405.8799
Surface area
30496077519668376
Volume
3.6235903865784E+23
Space diagonal
123482949.26764
Perimeter
213878742
Area
2.200864820651E+15
Altitude
61741474.633819
Surface area
2.200864820651E+15
Volume
4.27044222432E+22
Height
33607801.959966