194990502 is an even 9-digits composite number following 194990501
and preceding 194990503 . In scientific notation, it is written as 1.94990502 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 51891840 positive integers (up to 194990502) that are relatively prime to 194990502.
194990502 has 32 divisors, whose sum is 396987264
The reverse of 194990502 is 205099491
Previous prime number is 67
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
one hundred ninety-four million nine hundred ninety thousand five hundred two
Scientific notation
1.94990502 × 10^8
Engineering notation
1.94990502 × 10^6
Prime Factorization
2 × 931 × 3 × 67 × 521
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
194990502 Product of the distinct prime numbers
The prime factorization of 194990502 is 2 × 931 × 3 × 67 × 521.
Since it has a total of 5 prime factors.
3 , 3 , 91 , 47 , 984 , 141 , 9092 , 8792 , 11729 , 44238 , 693281 , 651782 , 9141580 , 1363432 , 36087128 , 79224375 , 882783658 , 40276301 , 8748773127 , 2499594067
n×2
389981004
n×3
584971506
n×4
779962008
n×5
974952510
n÷2
97495251
n÷3
64996834
n÷3
48747625.5
n÷5
38998100.4
n2
38021295870212004
n3
7.4137915684232E+24
n4
1.4456189396502E+33
n5
2.818819627431E+41
2 √n13963.899956674
3 √n579.87958459371
4 √n118.16894666821
5 √n45.499087987711
1 , 2 , 3 , 6 , 67 , 134 , 201 , 402 , 521 , 931 , 1042 , 1563 , 1862 , 2793 , 3126 , 5586 , 34907 , 62377 , 69814 , 104721 , 124754 , 187131 , 209442 , 374262 , 485051 , 970102 , 1455153 , 2910306 , 32498417 , 64996834 , 97495251 , 194990502
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-194990501 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 194990502 can be divided by 32 positive divisors.
The sum of these divisors (counting 194990502) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1011100111110101000110100110
3
Ternary
111120220112200110
4
Quaternary
23213311012212
5
Quinary
344404144002
6
Senary
31203153450
8
Octal
1347650646
10
Decimal
194990502
12
Duodecimal
55375886
16
Hexadecimal
b9f51a6
20
Vigesimal
30idg52
36
Base36
383bmu
md5
f1908a978ea7fb35b06455fc09c2001c
sha1
4a71778e0537cc3a0565c6a208d9f58deab4df51
sha256
6060f13ad8687654ffe6f2d0c5a311d9d0c757ebf93d290f85f066ed0b8b129f
sha512
75354f95c0f3074668ead19b3edbeae19e8a6c018748bd745b9c13b988bd69bac307d31ac2ee507a6651faa308b3a7bea7a3e34107a04cb84e54e6c3a383de41
ripemd-160
a7b3055bb46f784681b338463905405695832c8f
Diameter
389981004
Circumference
1225161457.206
Area
1.1944742378582E+17
Volume
3.1054817502139E+25
Surface area
4.7778969514329E+17
Circumference
1225161457.206
Perimeter
779962008
Area
38021295870212004
Diagonal
275758212.46234
Surface area
228127775221272024
Volume
7.4137915684232E+24
Space diagonal
337733456.45736
Perimeter
584971506
Area
1.6463704054204E+16
Altitude
168866728.22868
Surface area
1.6463704054204E+16
Volume
8.7372371538928E+23
Height
91919404.154113