68870104 is an even 8-digits composite number following 68870103
and preceding 68870105 . In scientific notation, it is written as 6.8870104 × 10^7.
The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors.
There are 33920832 positive integers (up to 68870104) that are relatively prime to 68870104.
68870104 has 16 divisors, whose sum is 131059800
The reverse of 68870104 is 40107886
Previous prime number is 67
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
sixty-eight million eight hundred seventy thousand one hundred four
Scientific notation
6.8870104 × 10^7
Engineering notation
6.8870104 × 10^6
Prime Factorization
2 × 2 × 2 × 67 × 128489
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
17217526
Product of the distinct prime numbers
The prime factorization of 68870104 is 2 × 2 × 2 × 67 × 128489.
Since it has a total of 5 prime factors.
9 , 5 , 60 , 11 , 974 , 458 , 3543 , 7793 , 56931 , 37583 , 175759 , 766785 , 7341547 , 3997453 , 21356105 , 40265881 , 829536140 , 117012920 , 1047933769 , 2268453049
n×2
137740208
n×3
206610312
n×4
275480416
n×5
344350520
n÷2
34435052
n÷3
22956701.333333
n÷3
17217526
n÷5
13774020.8
n2
4743091224970816
n3
3.2665718594523E+23
n4
2.2496914368395E+31
n5
1.5493648322305E+39
2 √n
8298.8013592325
3 √n
409.89905109358
4 √n
91.09775715808
5 √n
36.949294266471
1 , 2 , 4 , 8 , 67 , 134 , 268 , 536 , 128489 , 256978 , 513956 , 1027912 , 8608763 , 17217526 , 34435052 , 68870104
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-68870103
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68870104 can be divided by 16 positive divisors.
The sum of these divisors (counting 68870104) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000110101101111111011000
3
Ternary
11210120222000121
4
Quaternary
10012231333120
5
Quinary
120112320404
6
Senary
10500043024
8
Octal
406557730
10
Decimal
68870104
12
Duodecimal
1b093474
16
Hexadecimal
41adfd8
20
Vigesimal
11a8f54
36
Base36
1504ig
md5
1c08abe132c093fdbeb5a724a414f4d2
sha1
ac61e17ffbb40c638f89830a7620d99fef3b2cf3
sha256
dcafe880b906def295686ae935dbec0fbed86d1d7d69ebe716da7f2cbf16b345
sha512
9da73cdcfd7205744ae8bfc7455ef528c1561acd2f89f5a5b9c80f21bea8e68384f478967dde0bee652c633f528bed66a0257ab45471783cb8fbbd893c3a6f87
ripemd-160
790eb0fa0af3f408f9de13ecb73d73b1c2141755
Diameter
137740208
Circumference
432723625.55673
Area
1.4900860547675E+16
Volume
1.3682984208105E+24
Surface area
5.9603442190698E+16
Circumference
432723625.55673
Perimeter
275480416
Area
4743091224970816
Diagonal
97397035.118846
Surface area
28458547349824896
Volume
3.2665718594523E+23
Space diagonal
119286519.25055
Perimeter
206610312
Area
2.0538187466459E+15
Altitude
59643259.625276
Surface area
2.0538187466459E+15
Volume
3.8496918550864E+22
Height
32465678.372949