1900498939 is an odd 10-digits composite number following 1900498938
and preceding 1900498940 . In scientific notation, it is written as 1.900498939 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 1882644576 positive integers (up to 1900498939) that are relatively prime to 1900498939.
1900498939 has 8 divisors, whose sum is 1918433520
The reverse of 1900498939 is 9398940091
Previous prime number is 277
Is Prime? no Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion nine hundred million four hundred ninety-eight thousand nine hundred thirty-nine
Scientific notation
1.900498939 × 10^9
Engineering notation
1.900498939 × 10^9
Prime Factorization
173 × 277 × 39659
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1900498939 Product of the distinct prime numbers
The prime factorization of 1900498939 is 173 × 277 × 39659.
Since it has a total of 3 prime factors.
10 , 5 , 20 , 25 , 732 , 162 , 6800 , 6237 , 1182 , 38234 , 101368 , 618889 , 6312237 , 9533051 , 86372111 , 29680212 , 330665531 , 295971614 , 6366601566 , 1089335631
n×2
3800997878
n×3
5701496817
n×4
7601995756
n×5
9502494695
n÷2
950249469.5
n÷3
633499646.33333
n÷3
475124734.75
n÷5
380099787.8
n2
3611896217140125721
n3
6.8644049284529E+27
n4
1.3045794283391E+37
n5
2.4793518193997E+46
2 √n43594.712282569
3 √n1238.6707354136
4 √n208.79346800743
5 √n71.742007709278
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
-1900498938 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 1900498939 can be divided by 8 positive divisors.
The sum of these divisors (counting 1900498939) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001010001110100111111111011
3
Ternary
11220110010100102121
4
Quaternary
1301101310333323
5
Quinary
12343011431224
6
Senary
512330142111
8
Octal
16121647773
10
Decimal
1900498939
12
Duodecimal
450581937
16
Hexadecimal
71474ffb
20
Vigesimal
19di276j
36
Base36
vfiad7
md5
ff9472a57d8ec62939d63d0e109843e3
sha1
26f6c585feeab5d53610f2991a76195ab6bf739b
sha256
72f2477029f91ca343d724fc0480d8007d6905637693d5dc5004a92d03e5c5d3
sha512
2245b5ea99189bba198079925c2da6bb206ca2f41d0622863bae66ed03ebacd55b413f5e91470801feb6b25e0a91f126106590b972bfe2ba90c95574ee90a7b3
ripemd-160
11a2c0f50ca130b5330ee6d8cd513eb98f8fa2b3
Diameter
3800997878
Circumference
11941187009.835
Area
1.1347106621296E+19
Volume
2.8753552125991E+28
Surface area
4.5388426485185E+19
Circumference
11941187009.835
Perimeter
7601995756
Area
3611896217140125721
Diagonal
2687711374.8095
Surface area
2.1671377302841E+19
Volume
6.8644049284529E+27
Space diagonal
3291760722.0787
Perimeter
5701496817
Area
1.5639969399381E+18
Altitude
1645880361.0394
Surface area
1.5639969399381E+18
Volume
8.0897787895324E+26
Height
895903791.60316