71348685 is an odd 8-digits composite number following 71348684
and preceding 71348686 . In scientific notation, it is written as 7.1348685 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 38052624 positive integers (up to 71348685) that are relatively prime to 71348685.
71348685 has 8 divisors, whose sum is 114157920
The reverse of 71348685 is 58684317
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred forty-eight thousand six hundred eighty-five
Scientific notation
7.1348685 × 10^7
Engineering notation
7.1348685 × 10^6
Prime Factorization
3 × 5 × 4756579
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71348685
Product of the distinct prime numbers
The prime factorization of 71348685 is 3 × 5 × 4756579.
Since it has a total of 3 prime factors.
7 , 3 , 98 , 58 , 550 , 781 , 152 , 509 , 78614 , 86758 , 869615 , 328983 , 174454 , 9657581 , 72318774 , 6079605 , 243917319 , 932414383 , 1864989441 , 3087741590
n×2
142697370
n×3
214046055
n×4
285394740
n×5
356743425
n÷2
35674342.5
n÷3
23782895
n÷3
17837171.25
n÷5
14269737
n2
5090634851229225
n3
3.6321010245038E+23
n4
2.591456318855E+31
n5
1.8489700058524E+39
2 √n
8446.8150802536
3 √n
414.75852793279
4 √n
91.906556241944
5 √n
37.21150152562
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
-71348684
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 71348685 can be divided by 8 positive divisors.
The sum of these divisors (counting 71348685) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001011000111001101
3
Ternary
11222020212222220
4
Quaternary
10100023013031
5
Quinary
121231124220
6
Senary
11025125553
8
Octal
420130715
10
Decimal
71348685
12
Duodecimal
1ba898b9
16
Hexadecimal
440b1cd
20
Vigesimal
125ibe5
36
Base36
16h8zx
md5
e97cbf3986053509093c440bf79fcabc
sha1
1c0e81c1c24a1e574bea42a1b883fccea38cfb17
sha256
8820ff2f6afcfe82bae32a7f5356f3366712690c58857da28e95b08c6902bb7c
sha512
ff875b182eed22dcbb8cee73bce5bc8e4763a0a8584c87e2234c43d5b569c1ead93485d35494963954cdb6e86a68585f915571b8bc88e05cff9450c4f280ef27
ripemd-160
d412812c37a5086124923ee09a90b04bc7ea15f0
Diameter
142697370
Circumference
448297009.27858
Area
1.599270105073E+16
Volume
1.5214109194236E+24
Surface area
6.397080420292E+16
Circumference
448297009.27858
Perimeter
285394740
Area
5090634851229225
Diagonal
100902277.98449
Surface area
30543809107375350
Volume
3.6321010245038E+23
Space diagonal
123579547.47323
Perimeter
214046055
Area
2.2043095512775E+15
Altitude
61789773.736614
Surface area
2.2043095512775E+15
Volume
4.280472107302E+22
Height
33634092.661495