68713037 is an odd 8-digits composite number following 68713036
and preceding 68713038 . In scientific notation, it is written as 6.8713037 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 67974400 positive integers (up to 68713037) that are relatively prime to 68713037.
68713037 has 8 divisors, whose sum is 69455232
The reverse of 68713037 is 73031786
Previous prime number is 431
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
sixty-eight million seven hundred thirteen thousand thirty-seven
Scientific notation
6.8713037 × 10^7
Engineering notation
6.8713037 × 10^6
Prime Factorization
131 × 431 × 1217
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68713037
Product of the distinct prime numbers
The prime factorization of 68713037 is 131 × 431 × 1217.
Since it has a total of 3 prime factors.
1 , 1 , 84 , 19 , 349 , 238 , 3484 , 8268 , 65647 , 17931 , 766746 , 186030 , 2302658 , 9437547 , 85896916 , 67713513 , 831603361 , 325631776 , 9510660172 , 5233563481
n×2
137426074
n×3
206139111
n×4
274852148
n×5
343565185
n÷2
34356518.5
n÷3
22904345.666667
n÷3
17178259.25
n÷5
13742607.4
n2
4721481453763369
n3
3.2442732982726E+23
n4
2.2292387118231E+31
n5
1.5317776208734E+39
2 √n
8289.3327234464
3 √n
409.58720499443
4 √n
91.045772683011
5 √n
36.93242536115
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
-68713036
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 68713037 can be divided by 8 positive divisors.
The sum of these divisors (counting 68713037) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000110000111101001001101
3
Ternary
11210021222120022
4
Quaternary
10012013221031
5
Quinary
120042304122
6
Senary
10452431525
8
Octal
406075115
10
Decimal
68713037
12
Duodecimal
1b0185a5
16
Hexadecimal
4187a4d
20
Vigesimal
11992bh
36
Base36
14wrbh
md5
c3bbf1b107a1f72086a8384071d2846b
sha1
7e85979e59434f063526b71015170107b60ddc17
sha256
b9e30ae8026761d8a4469f16856b1604a162f310b64a19833085113c077f9387
sha512
3fac4cacdfd7f478ff45d962010296af10b5deca56b099646118f506168092949af87167296a8bc2f6a25fc1dd97078796b2f6429f51aa6d68d786bef8fc7865
ripemd-160
b95949c7587e828fc3732bb788309f83a8dbe6fa
Diameter
137426074
Circumference
431736744.49009
Area
1.4832971449203E+16
Volume
1.3589580213454E+24
Surface area
5.9331885796814E+16
Circumference
431736744.49009
Perimeter
274852148
Area
4721481453763369
Diagonal
97174908.837244
Surface area
28328888722580214
Volume
3.2442732982726E+23
Space diagonal
119014471.22636
Perimeter
206139111
Area
2.0444614412281E+15
Altitude
59507235.61318
Surface area
2.0444614412281E+15
Volume
3.8234127487183E+22
Height
32391636.279081