71348788 is an even 8-digits composite number following 71348787
and preceding 71348789 . In scientific notation, it is written as 7.1348788 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 30578040 positive integers (up to 71348788) that are relatively prime to 71348788.
71348788 has 12 divisors, whose sum is 142697632
The reverse of 71348788 is 88784317
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 46 Digital Root 1
Name
seventy-one million three hundred forty-eight thousand seven hundred eighty-eight
Scientific notation
7.1348788 × 10^7
Engineering notation
7.1348788 × 10^6
Prime Factorization
2 × 2 × 7 × 2548171
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
35674394 Product of the distinct prime numbers
The prime factorization of 71348788 is 2 × 2 × 7 × 2548171.
Since it has a total of 4 prime factors.
3 , 9 , 91 , 91 , 721 , 447 , 3456 , 3690 , 97842 , 78427 , 799358 , 995841 , 405188 , 1397646 , 35726916 , 43644764 , 281023425 , 498889336 , 97551914 , 6231001769
n×2
142697576
n×3
214046364
n×4
285395152
n×5
356743940
n÷2
35674394
n÷3
23782929.333333
n÷3
17837197
n÷5
14269757.6
n2
5090649549068944
n3
3.6321167545882E+23
n4
2.5914712831436E+31
n5
1.848983351891E+39
2 √n8446.821177224
3 √n414.75872751651
4 √n91.906589411337
5 √n37.211512269427
1 , 2 , 4 , 7 , 14 , 28 , 2548171 , 5096342 , 10192684 , 17837197 , 35674394 , 71348788
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71348787 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71348788 can be divided by 12 positive divisors.
The sum of these divisors (counting 71348788) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001011001000110100
3
Ternary
11222020220010201
4
Quaternary
10100023020310
5
Quinary
121231130123
6
Senary
11025130244
8
Octal
420131064
10
Decimal
71348788
12
Duodecimal
1ba89984
16
Hexadecimal
440b234
20
Vigesimal
125ibj8
36
Base36
16h92s
md5
3b0bbbc1c13b0f8268d293eea1de8233
sha1
145c0c1c82bda9286a56075835537f30fb48f52f
sha256
b5ae386b1fe067f589fe85b21530557704a3a1e87b2bf2bba76253e153305134
sha512
c1df1fb2cb3c237a60256413b4ab734d749093d4b45470a058279c269ef20acd4a561f6c6f5ae59fe4471fdd0ce2b4cdfc42e2a042ee85d4fe76419e0ad9aabd
ripemd-160
f0949260f4a80a22aba6d12dd39b4c28df27a1fa
Diameter
142697576
Circumference
448297656.44667
Area
1.5992747225355E+16
Volume
1.5214175084259E+24
Surface area
6.3970988901421E+16
Circumference
448297656.44667
Perimeter
285395152
Area
5090649549068944
Diagonal
100902423.64848
Surface area
30543897294413664
Volume
3.6321167545882E+23
Space diagonal
123579725.87446
Perimeter
214046364
Area
2.2043159156288E+15
Altitude
61789862.93723
Surface area
2.2043159156288E+15
Volume
4.2804906453843E+22
Height
33634141.216161