26860143 is an odd 8-digits composite number following 26860142
and preceding 26860144 . In scientific notation, it is written as 2.6860143 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 17892504 positive integers (up to 26860143) that are relatively prime to 26860143.
26860143 has 8 divisors, whose sum is 35842048
The reverse of 26860143 is 34106862
Previous prime number is 1627
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty-six million eight hundred sixty thousand one hundred forty-three
Scientific notation
2.6860143 × 10^7
Engineering notation
2.6860143 × 10^6
Prime Factorization
3 × 1627 × 5503
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
26860143
Product of the distinct prime numbers
The prime factorization of 26860143 is 3 × 1627 × 5503.
Since it has a total of 3 prime factors.
9 , 10 , 90 , 71 , 708 , 262 , 688 , 5302 , 70302 , 98789 , 899073 , 83094 , 9769304 , 8205080 , 76838183 , 97322783 , 166438215 , 688366097 , 9579885836 , 2919731715
n×2
53720286
n×3
80580429
n×4
107440572
n×5
134300715
n÷2
13430071.5
n÷3
8953381
n÷3
6715035.75
n÷5
5372028.6
n2
721467281980449
n3
1.9378714363816E+22
n4
5.2051503896826E+29
n5
1.3981108380338E+37
2 √n
5182.6772039169
3 √n
299.48111415347
4 √n
71.990813330014
5 √n
30.607063467423
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
-26860142
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 26860143 can be divided by 8 positive divisors.
The sum of these divisors (counting 26860143) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100110011101101001101111
3
Ternary
1212112122012010
4
Quaternary
1212131221233
5
Quinary
23334011033
6
Senary
2355412303
8
Octal
146355157
10
Decimal
26860143
12
Duodecimal
8bb4093
16
Hexadecimal
199da6f
20
Vigesimal
87ha73
36
Base36
fzpf3
md5
8c4efe057212c87c7d14afb4c48ecb09
sha1
b9b982adfd0666a33f8d5197270325b78edca2bb
sha256
f07f0d2c63f99933e3bf56fbb9a66b665b2e58f3636b90a1c68613f8f55648a0
sha512
011afaedb2f2a9c822db30cf599147ef27e0b674f7f6595d6a42c9a01595bb9a00bcc1ea7e46e778f195b746fa8b6dd674d6970619ea680bc50390a3e3451c66
ripemd-160
50d7c530fd77a8575ee5ea990bf8e60c58421a37
Diameter
53720286
Circumference
168767255.84634
Area
2.2665563128752E+15
Volume
8.1173368908507E+22
Surface area
9.0662252515007E+15
Circumference
168767255.84634
Perimeter
107440572
Area
721467281980449
Diagonal
37985978.517881
Surface area
4328803691882694
Volume
1.9378714363816E+22
Space diagonal
46523132.374566
Perimeter
80580429
Area
3.1240449709719E+14
Altitude
23261566.187283
Surface area
3.1240449709719E+14
Volume
2.2838033895553E+21
Height
12661992.839294