68758429 is an odd 8-digits prime number following 68758428
and preceding 68758430 . In scientific notation, it is written as 6.8758429 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 68758428 positive integers (up to 68758429) that are relatively prime to 68758429.
68758429 has 2 divisors, whose sum is 68758430
The reverse of 68758429 is 92485786
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
sixty-eight million seven hundred fifty-eight thousand four hundred twenty-nine
Scientific notation
6.8758429 × 10^7
Engineering notation
6.8758429 × 10^6
Prime Factorization
68758429
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
68758429 Product of the distinct prime numbers
The prime factorization of 68758429 is 68758429.
Since it has a total of 1 prime factors.
3 , 3 , 46 , 21 , 973 , 870 , 4423 , 1504 , 5589 , 50814 , 671928 , 273364 , 6017726 , 6350407 , 78583413 , 91696066 , 967640384 , 240475115 , 5468110711 , 2238417444
n×2
137516858
n×3
206275287
n×4
275033716
n×5
343792145
n÷2
34379214.5
n÷3
22919476.333333
n÷3
17189607.25
n÷5
13751685.8
n2
4727721558548041
n3
3.2507070711519E+23
n4
2.235135113516E+31
n5
1.536843790081E+39
2 √n8292.0702481347
3 √n409.67737657735
4 √n91.060805224502
5 √n36.937303602361
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
68758430 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
34379215 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8292.0703084332 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999709127 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 68758429 can be divided by 2 positive divisors.
The sum of these divisors (counting 68758429) is 68758430, the average is 34379215.
Base
System
Value
2
Binary
100000110010010101110011101
3
Ternary
11210101021211111
4
Quaternary
10012102232131
5
Quinary
120100232204
6
Senary
10453422021
8
Octal
406225635
10
Decimal
68758429
12
Duodecimal
1b03a911
16
Hexadecimal
4192b9d
20
Vigesimal
119eg19
36
Base36
14xqcd
md5
b8c55dd4a5e288850cfb66d2ab3fe3ae
sha1
c0600ed60c741264432a18d5670b2be120a97848
sha256
84dd36c2896df4aa8f2105039b71b92c04732c7defdc982a3de5acc1f39e5aa2
sha512
0ef36cd46a9de2d15ac227d58e2dd616e667933538f950288ce3eb0860833a30cf57dd977128781bc21207ffcf13ac33178399bf48d86c17cbf48cfdbfb70d32
ripemd-160
3202992bf003adc9e9c25be0ebcee00b37f5896b
Diameter
137516858
Circumference
432021950.83755
Area
1.4852575316553E+16
Volume
1.3616529938271E+24
Surface area
5.941030126621E+16
Circumference
432021950.83755
Perimeter
275033716
Area
4727721558548041
Diagonal
97239102.819268
Surface area
28366329351288246
Volume
3.2507070711519E+23
Space diagonal
119093092.47662
Perimeter
206275287
Area
2.047163485861E+15
Altitude
59546546.238309
Surface area
2.047163485861E+15
Volume
3.830995022771E+22
Height
32413034.273089