68103613 is an odd 8-digits prime number following 68103612
and preceding 68103614 . In scientific notation, it is written as 6.8103613 × 10^7.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 68103612 positive integers (up to 68103613) that are relatively prime to 68103613.
68103613 has 2 divisors, whose sum is 68103614
The reverse of 68103613 is 31630186
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
sixty-eight million one hundred three thousand six hundred thirteen
Scientific notation
6.8103613 × 10^7
Engineering notation
6.8103613 × 10^6
Prime Factorization
68103613
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
68103613
Product of the distinct prime numbers
The prime factorization of 68103613 is 68103613.
Since it has a total of 1 prime factors.
6 , 4 , 4 , 44 , 94 , 761 , 1882 , 3581 , 67306 , 30321 , 829811 , 432656 , 6921582 , 14265 , 78026222 , 59526771 , 698447218 , 809733601 , 2058590867 , 1338884992
n×2
136207226
n×3
204310839
n×4
272414452
n×5
340518065
n÷2
34051806.5
n÷3
22701204.333333
n÷3
17025903.25
n÷5
13620722.6
n2
4638102103653769
n3
3.1587151072172E+23
n4
2.1511991123918E+31
n5
1.4650443183627E+39
2 √n
8252.4913208073
3 √n
408.37271505034
4 √n
90.843223857409
5 √n
36.866680100467
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
68103614
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
34051807
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8252.4913813951
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999970633
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68103613 can be divided by 2 positive divisors.
The sum of these divisors (counting 68103613) is 68103614, the average is 34051807.
Base
System
Value
2
Binary
100000011110010110110111101
3
Ternary
11202011000121001
4
Quaternary
10003302312331
5
Quinary
114413303423
6
Senary
10431410301
8
Octal
403626675
10
Decimal
68103613
12
Duodecimal
1a983991
16
Hexadecimal
40f2dbd
20
Vigesimal
115cj0d
36
Base36
14jp31
md5
f87f9ab3def31b0b62706480830ec41e
sha1
4c4b0d1ff3ae1b81aa1117cd67032c51b73e5241
sha256
1ffe8cebfb084b3ae8af28253bb6431b1ff19e0c53427edffe0d04e6635af2ec
sha512
c3f6b10a98d6ba734178a9229af9210f7763611a8f904075accde34e9c75d68852ee963f33b6f0e35179bd0b69f3c5bafbfd79e002a94e5404d56483460d6b0f
ripemd-160
5cffbe0c5e8462504e2243585cfc5406f2de9277
Diameter
136207226
Circumference
427907620.56744
Area
1.4571027495438E+16
Volume
1.3231194900822E+24
Surface area
5.8284109981752E+16
Circumference
427907620.56744
Perimeter
272414452
Area
4638102103653769
Diagonal
96313053.151209
Surface area
27828612621922614
Volume
3.1587151072172E+23
Space diagonal
117958917.89501
Perimeter
204310839
Area
2.0083571235551E+15
Altitude
58979458.947504
Surface area
2.0083571235551E+15
Volume
3.7225814535828E+22
Height
32104351.050403