194996898 is an even 9-digits composite number following 194996897
and preceding 194996899 . In scientific notation, it is written as 1.94996898 × 10^8.
The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors.
There are 62172792 positive integers (up to 194996898) that are relatively prime to 194996898.
194996898 has 16 divisors, whose sum is 339125760
The reverse of 194996898 is 898699491
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 63
Digital Root 9
Name
one hundred ninety-four million nine hundred ninety-six thousand eight hundred ninety-eight
Scientific notation
1.94996898 × 10^8
Engineering notation
1.94996898 × 10^6
Prime Factorization
2 × 9 × 23 × 471007
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
194996898
Product of the distinct prime numbers
The prime factorization of 194996898 is 2 × 9 × 23 × 471007.
Since it has a total of 4 prime factors.
9 , 3 , 22 , 74 , 552 , 530 , 2879 , 9090 , 78198 , 69835 , 800642 , 241077 , 4965404 , 4582652 , 24631575 , 21097750 , 46905071 , 275402241 , 4109572153 , 6578852591
n×2
389993796
n×3
584990694
n×4
779987592
n×5
974984490
n÷2
97498449
n÷3
64998966
n÷3
48749224.5
n÷5
38999379.6
n2
38023790229622404
n3
7.4145211449791E+24
n4
1.4458086234263E+33
n5
2.8192819666978E+41
2 √n
13964.12897391
3 √n
579.88592485
4 √n
118.16991568885
5 √n
45.499386472351
1 , 2 , 9 , 18 , 23 , 46 , 207 , 414 , 471007 , 942014 , 4239063 , 8478126 , 10833161 , 21666322 , 97498449 , 194996898
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
-194996897
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 194996898 can be divided by 16 positive divisors.
The sum of these divisors (counting 194996898) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011100111110110101010100010
3
Ternary
111120220212110100
4
Quaternary
23213312222202
5
Quinary
344404400043
6
Senary
31203243230
8
Octal
1347665242
10
Decimal
194996898
12
Duodecimal
55379516
16
Hexadecimal
b9f6aa2
20
Vigesimal
30iec4i
36
Base36
383gki
md5
1d72e7eab09d7174477f3708eee72c28
sha1
41b9dad65c5a7ee173fcb9e3b9518af22032f2b6
sha256
151d65b4b69bb9716ab1033334e2fe5f4258bfc3b15ab36a411f518ff458d872
sha512
97067b95c760397272a9362c45f407370a5cffb93287a85ef1064de708955492c1e11325582c49395c75783bdf97101fe137e7554127ee9bd5ecaedca032a219
ripemd-160
752e0c39dbec4f7817a043279c04fff26fb3a89d
Diameter
389993796
Circumference
1225201644.4592
Area
1.1945526004702E+17
Volume
3.105787354527E+25
Surface area
4.7782104018808E+17
Circumference
1225201644.4592
Perimeter
779987592
Area
38023790229622404
Diagonal
275767257.77228
Surface area
228142741377734424
Volume
7.4145211449791E+24
Space diagonal
337744534.65433
Perimeter
584990694
Area
1.6464784143512E+16
Altitude
168872267.32716
Surface area
1.6464784143512E+16
Volume
8.7380969681096E+23
Height
91922419.257428