195655892 is an even 9-digits composite number following 195655891
and preceding 195655893 . In scientific notation, it is written as 1.95655892 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 97580736 positive integers (up to 195655892) that are relatively prime to 195655892.
195655892 has 12 divisors, whose sum is 343263060
The reverse of 195655892 is 298556591
Previous prime number is 397
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred ninety-five million six hundred fifty-five thousand eight hundred ninety-two
Scientific notation
1.95655892 × 10^8
Engineering notation
1.95655892 × 10^6
Prime Factorization
2 × 2 × 397 × 123209
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
97827946
Product of the distinct prime numbers
The prime factorization of 195655892 is 2 × 2 × 397 × 123209.
Since it has a total of 4 prime factors.
7 , 4 , 55 , 5 , 235 , 528 , 2533 , 6660 , 37789 , 23946 , 236396 , 242014 , 3195530 , 6213904 , 46328251 , 14283199 , 741624315 , 805748310 , 5097043325 , 3155714820
n×2
391311784
n×3
586967676
n×4
782623568
n×5
978279460
n÷2
97827946
n÷3
65218630.666667
n÷3
48913973
n÷5
39131178.4
n2
38281228074315664
n3
7.4899478257357E+24
n4
1.4654524228778E+33
n5
2.8672440098171E+41
2 √n
13987.705029775
3 √n
580.53843380779
4 √n
118.26962851796
5 √n
45.530098112111
1 , 2 , 4 , 397 , 794 , 1588 , 123209 , 246418 , 492836 , 48913973 , 97827946 , 195655892
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-195655891
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 195655892 can be divided by 12 positive divisors.
The sum of these divisors (counting 195655892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011101010010111100011010100
3
Ternary
111122011100102112
4
Quaternary
23222113203110
5
Quinary
400041442032
6
Senary
31225330152
8
Octal
1352274324
10
Decimal
195655892
12
Duodecimal
55636958
16
Hexadecimal
ba978d4
20
Vigesimal
312gjec
36
Base36
38hl1w
md5
c43c67145364fa2eee02bb1090644ef5
sha1
c391e7e22c41cda49959c73579f8fdf32a04b7b8
sha256
b3ee65ca4b9f2bdac6bc8ce3044b9e3723ab610fb5d59d77b29d22976e94377c
sha512
0b026e52e1ae031394eb5a5e9793244bd71d407333366cb2dabeb64a10298342cef714194250cc1ff84c327f2af56a4b97bec2a29373c961484c4a79238bd95d
ripemd-160
4ad8ce2cef587640ba4cfa166cfe0e73396c6ba0
Diameter
391311784
Circumference
1229342225.8775
Area
1.2026402488867E+17
Volume
3.1373820086803E+25
Surface area
4.8105609955466E+17
Circumference
1229342225.8775
Perimeter
782623568
Area
38281228074315664
Diagonal
276699216.02461
Surface area
229687368445893984
Volume
7.4899478257357E+24
Space diagonal
338885945.74421
Perimeter
586967676
Area
1.6576258000212E+16
Altitude
169442972.8721
Surface area
1.6576258000212E+16
Volume
8.8269881638519E+23
Height
92233072.008202