195245874 is an even 9-digits composite number following 195245873
and preceding 195245875 . In scientific notation, it is written as 1.95245874 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 62982360 positive integers (up to 195245874) that are relatively prime to 195245874.
195245874 has 16 divisors, whose sum is 335907840
The reverse of 195245874 is 478542591
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred ninety-five million two hundred forty-five thousand eight hundred seventy-four
Scientific notation
1.95245874 × 10^8
Engineering notation
1.95245874 × 10^6
Prime Factorization
2 × 9 × 31 × 349903
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
195245874
Product of the distinct prime numbers
The prime factorization of 195245874 is 2 × 9 × 31 × 349903.
Since it has a total of 4 prime factors.
5 , 6 , 22 , 66 , 150 , 488 , 5049 , 472 , 75407 , 43921 , 579910 , 143369 , 9930662 , 3107110 , 49281763 , 62124090 , 400396580 , 877465104 , 9583698069 , 7471801902
n×2
390491748
n×3
585737622
n×4
780983496
n×5
976229370
n÷2
97622937
n÷3
65081958
n÷3
48811468.5
n÷5
39049174.8
n2
38120951314023876
n3
7.442958457018E+24
n4
1.4532069290862E+33
n5
2.8373265697229E+41
2 √n
13973.040971814
3 √n
580.13262325895
4 √n
118.20761807859
5 √n
45.510999450949
1 , 2 , 9 , 18 , 31 , 62 , 279 , 558 , 349903 , 699806 , 3149127 , 6298254 , 10846993 , 21693986 , 97622937 , 195245874
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-195245873
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 195245874 can be divided by 16 positive divisors.
The sum of these divisors (counting 195245874) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011101000110011011100110010
3
Ternary
111121101111222200
4
Quaternary
23220303130302
5
Quinary
344440331444
6
Senary
31212444030
8
Octal
1350633462
10
Decimal
195245874
12
Duodecimal
55479616
16
Hexadecimal
ba33732
20
Vigesimal
3105ede
36
Base36
388soi
md5
d17dfe89d92196baceccd7e5f2076e5d
sha1
85b3190b3a8fc81c841538a1ba6a56822305f826
sha256
4c366f0fcbc42da655efb117c4fb34ff52bad0d72020c8c021b3651676a0f56a
sha512
d53921bd35c141e83500f9f58cb074697f9e9f8a50317b964d29e3519bee9c785cfb9324f3d334adcac35f93137407752f7b2fc43b5c87b1c4be6cb4ebf4a6e8
ripemd-160
5649b2a8099b1237ce672f0022b3af1bf173bf23
Diameter
390491748
Circumference
1226766006.8042
Area
1.1976050059599E+17
Volume
3.1176991479389E+25
Surface area
4.7904200238397E+17
Circumference
1226766006.8042
Perimeter
780983496
Area
38120951314023876
Diagonal
276119363.00819
Surface area
228725707884143256
Volume
7.442958457018E+24
Space diagonal
338175773.73619
Perimeter
585737622
Area
1.6506856127187E+16
Altitude
169087886.8681
Surface area
1.6506856127187E+16
Volume
8.7716106617454E+23
Height
92039787.669396