868830140 is an even 9-digits composite number following 868830139
and preceding 868830141 . In scientific notation, it is written as 8.68830140 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 335547968 positive integers (up to 868830140) that are relatively prime to 868830140.
868830140 has 24 divisors, whose sum is 1887459840
The reverse of 868830140 is 041038868
Previous prime number is 29
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
eight hundred sixty-eight million eight hundred thirty thousand one hundred forty
Scientific notation
8.68830140 × 10^8
Engineering notation
8.68830140 × 10^6
Prime Factorization
2 × 2 × 5 × 29 × 1497983
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
434415070 Product of the distinct prime numbers
The prime factorization of 868830140 is 2 × 2 × 5 × 29 × 1497983.
Since it has a total of 5 prime factors.
9 , 3 , 85 , 37 , 32 , 942 , 5640 , 6730 , 46633 , 67764 , 604731 , 15375 , 901719 , 5761389 , 62320779 , 9513290 , 605628346 , 577706145 , 2494971662 , 6157201665
n×2
1737660280
n×3
2606490420
n×4
3475320560
n×5
4344150700
n÷2
434415070
n÷3
289610046.66667
n÷3
217207535
n÷5
173766028
n2
754865812172419600
n3
6.5585016927098E+26
n4
5.6982239438673E+35
n5
4.9507887069015E+44
2 √n29475.924752245
3 √n954.21218801869
4 √n171.68554031206
5 √n61.346102463661
1 , 2 , 4 , 5 , 10 , 20 , 29 , 58 , 116 , 145 , 290 , 580 , 1497983 , 2995966 , 5991932 , 7489915 , 14979830 , 29959660 , 43441507 , 86883014 , 173766028 , 217207535 , 434415070 , 868830140
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-868830139 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 868830140 can be divided by 24 positive divisors.
The sum of these divisors (counting 868830140) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110011110010010100101110111100
3
Ternary
2020112212010220002
4
Quaternary
303302110232330
5
Quinary
3234410031030
6
Senary
222114013432
8
Octal
6362245674
10
Decimal
868830140
12
Duodecimal
202b77278
16
Hexadecimal
33c94bbc
20
Vigesimal
dba3f70
36
Base36
eda1mk
md5
25a6e4450cd1a63a894d746bd2075e7a
sha1
e300558ee8851ee34371e970cd9a1bbfe8b00c9b
sha256
aeda15008fe139f3f678cf17cf6dae1de26b58528ad9f51d17f89e3d113f27aa
sha512
a73a81a4fcda5a124ca0290db21d279912f2f84b0e758122470b87ed0bee94cbc55c68b35fe53620cca0183c64c9457f5e1a46f126dfba4ffe70c049176f2459
ripemd-160
4f549ddc04274c32bcea51bce75381d0dbb9c41a
Diameter
1737660280
Circumference
5459020770.0828
Area
2.371480889967E+18
Volume
2.7472187648498E+27
Surface area
9.4859235598679E+18
Circumference
5459020770.0828
Perimeter
3475320560
Area
754865812172419600
Diagonal
1228711367.3865
Surface area
4529194873034517600
Volume
6.5585016927098E+26
Space diagonal
1504857945.6272
Perimeter
2606490420
Area
3.2686648489484E+17
Altitude
752428972.81359
Surface area
3.2686648489484E+17
Volume
7.7292683688975E+25
Height
409570455.7955