71323778 is an even 8-digits composite number following 71323777
and preceding 71323779 . In scientific notation, it is written as 7.1323778 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 35129556 positive integers (up to 71323778) that are relatively prime to 71323778.
71323778 has 8 divisors, whose sum is 108582672
The reverse of 71323778 is 87732317
Previous prime number is 67
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred twenty-three thousand seven hundred seventy-eight
Scientific notation
7.1323778 × 10^7
Engineering notation
7.1323778 × 10^6
Prime Factorization
2 × 67 × 532267
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71323778
Product of the distinct prime numbers
The prime factorization of 71323778 is 2 × 67 × 532267.
Since it has a total of 3 prime factors.
4 , 3 , 27 , 11 , 676 , 820 , 9380 , 1862 , 24828 , 15783 , 537551 , 767674 , 7145087 , 4654476 , 98390359 , 80831139 , 82041843 , 737292893 , 3967863638 , 872528606
n×2
142647556
n×3
213971334
n×4
285295112
n×5
356618890
n÷2
35661889
n÷3
23774592.666667
n÷3
17830944.5
n÷5
14264755.6
n2
5087081308193284
n3
3.6282985789353E+23
n4
2.5878396236169E+31
n5
1.8457449881446E+39
2 √n
8445.3406088801
3 √n
414.7102598488
4 √n
91.898534313014
5 √n
37.208903141884
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
-71323777
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 71323778 can be divided by 8 positive divisors.
The sum of these divisors (counting 71323778) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000101000010000010
3
Ternary
11222012121211102
4
Quaternary
10100011002002
5
Quinary
121224330103
6
Senary
11024414402
8
Octal
420050202
10
Decimal
71323778
12
Duodecimal
1ba77402
16
Hexadecimal
4405082
20
Vigesimal
125f98i
36
Base36
16gps2
md5
6e6fc36eedb2782f3a50eecca8a50f77
sha1
f4d9140cf80b82e7ef55656c620cdf92e53d8f27
sha256
d8c081923427af2d2512cecf00ad3ea932875a68d8218f4557000e17681dccca
sha512
a5167887c578c6eab082471f15cc6f46e25fa1facdec5aee9efec4b50ca301b10fa98e384d081de25bf9a4a0529f25fac73b9d0cf2ede76ae848429851ce7343
ripemd-160
f86c829adbb2643ee24e504a852842f1cc554979
Diameter
142647556
Circumference
448140513.98214
Area
1.5981537266034E+16
Volume
1.5198181547484E+24
Surface area
6.3926149064136E+16
Circumference
448140513.98214
Perimeter
285295112
Area
5087081308193284
Diagonal
100867054.16729
Surface area
30522487849159704
Volume
3.6282985789353E+23
Space diagonal
123536407.28376
Perimeter
213971334
Area
2.2027708220062E+15
Altitude
61768203.641882
Surface area
2.2027708220062E+15
Volume
4.2759908822244E+22
Height
33622351.389096