68522663 is an odd 8-digits composite number following 68522662
and preceding 68522664 . In scientific notation, it is written as 6.8522663 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 60962880 positive integers (up to 68522663) that are relatively prime to 68522663.
68522663 has 12 divisors, whose sum is 76927200
The reverse of 68522663 is 36622586
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
sixty-eight million five hundred twenty-two thousand six hundred sixty-three
Scientific notation
6.8522663 × 10^7
Engineering notation
6.8522663 × 10^6
Prime Factorization
11 × 11 × 47 × 12049
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6229333
Product of the distinct prime numbers
The prime factorization of 68522663 is 11 × 11 × 47 × 12049.
Since it has a total of 4 prime factors.
4 , 6 , 31 , 27 , 577 , 390 , 9834 , 8213 , 83816 , 10524 , 208096 , 356486 , 5533492 , 1918083 , 1063001 , 88354182 , 672605150 , 868576030 , 9827666410 , 4813493958
n×2
137045326
n×3
205567989
n×4
274090652
n×5
342613315
n÷2
34261331.5
n÷3
22840887.666667
n÷3
17130665.75
n÷5
13704532.6
n2
4695355344611569
n3
3.2173825194407E+23
n4
2.2046361812172E+31
n5
1.5106754208316E+39
2 √n
8277.8416872999
3 √n
409.20859233509
4 √n
90.982644978589
5 √n
36.911937899843
1 , 11 , 47 , 121 , 517 , 5687 , 12049 , 132539 , 566303 , 1457929 , 6229333 , 68522663
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
-68522662
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 68522663 can be divided by 12 positive divisors.
The sum of these divisors (counting 68522663) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000101011001001010100111
3
Ternary
11202221022102102
4
Quaternary
10011121022213
5
Quinary
120020211123
6
Senary
10444402315
8
Octal
405311247
10
Decimal
68522663
12
Duodecimal
1ab4639b
16
Hexadecimal
41592a7
20
Vigesimal
11856d3
36
Base36
14sofb
md5
eed1f8f47640dda1d402ada29d4adbb8
sha1
8d50d4492917d7245785bc7f5edea7dc953c723c
sha256
724a0a067a21ae0290332076dd42af74fc46e65875aa351f64074c7bf153df1a
sha512
885a6d66033f547306fc79a26aa86d13ac98211eb1bb38529c625d97b7c88edbeb74983ffb19e7a9427a9b9d32431081ff1103f8e2a21411265e78fc1eab46fc
ripemd-160
2c338168cce96055b69979b222a6d9aeedb0bc4d
Diameter
137045326
Circumference
430540589.37042
Area
1.4750893856625E+16
Volume
1.3476940382484E+24
Surface area
5.9003575426501E+16
Circumference
430540589.37042
Perimeter
274090652
Area
4695355344611569
Diagonal
96905679.344521
Surface area
28172132067669414
Volume
3.2173825194407E+23
Space diagonal
118684733.78592
Perimeter
205567989
Area
2.0331485041143E+15
Altitude
59342366.89296
Surface area
2.0331485041143E+15
Volume
3.7917216619459E+22
Height
32301893.11484