102871195 is an odd 9-digits composite number following 102871194
and preceding 102871196 . In scientific notation, it is written as 1.02871195 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 70540224 positive integers (up to 102871195) that are relatively prime to 102871195.
102871195 has 8 divisors, whose sum is 141080544
The reverse of 102871195 is 591178201
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred two million eight hundred seventy-one thousand one hundred ninety-five
Scientific notation
1.02871195 × 10^8
Engineering notation
1.02871195 × 10^6
Prime Factorization
5 × 7 × 2939177
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
102871195
Product of the distinct prime numbers
The prime factorization of 102871195 is 5 × 7 × 2939177.
Since it has a total of 3 prime factors.
4 , 6 , 6 , 58 , 48 , 844 , 6482 , 6160 , 38428 , 80243 , 721437 , 214444 , 1901895 , 6115689 , 12321189 , 67879685 , 931035341 , 810613696 , 6598348148 , 2613646024
n×2
205742390
n×3
308613585
n×4
411484780
n×5
514355975
n÷2
51435597.5
n÷3
34290398.333333
n÷3
25717798.75
n÷5
20574239
n2
10582482760728025
n3
1.088632647663E+24
n4
1.1198894138111E+32
n5
1.1520436226659E+40
2 √n
10142.543813068
3 √n
468.55933531666
4 √n
100.71019716527
5 √n
40.036744539274
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
-102871194
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 102871195 can be divided by 8 positive divisors.
The sum of these divisors (counting 102871195) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001000011011000010011011
3
Ternary
21011120101202021
4
Quaternary
12020123002123
5
Quinary
202313334240
6
Senary
14112515311
8
Octal
610330233
10
Decimal
102871195
12
Duodecimal
2a54bb37
16
Hexadecimal
621b09b
20
Vigesimal
1c2ihjf
36
Base36
1p8vx7
md5
ee517a70838c5d9c4a6f63a25b1b71ca
sha1
37eeeed3cd847b8ae859f4a9a77765614017c34f
sha256
2b1d1b427e702f6d98ed62e3bda34da4d7c4755abe84260c311bfdd2d0d26f0e
sha512
bdf14c8386028766eae5c62389bec87583207e0d23386a1bf1a31c1d07903b6ba8a56e4b354c93dfec64230badfa6b66d29e9672e45a6606e48c86ddc66dd16c
ripemd-160
852bb3380f3f943cce1d9858c794522baaf23390
Diameter
205742390
Circumference
646358780.95601
Area
3.3245850097844E+16
Volume
4.5600537711414E+24
Surface area
1.3298340039138E+17
Circumference
646358780.95601
Perimeter
411484780
Area
10582482760728025
Diagonal
145481839.14653
Surface area
63494896564368150
Volume
1.088632647663E+24
Space diagonal
178178136.37533
Perimeter
308613585
Area
4.5823494529507E+15
Altitude
89089068.187663
Surface area
4.5823494529507E+15
Volume
1.2829658789726E+23
Height
48493946.382176