1999202398 is an even 10-digits composite number following 1999202397
and preceding 1999202399 . In scientific notation, it is written as 1.999202398 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 989295936 positive integers (up to 1999202398) that are relatively prime to 1999202398.
1999202398 has 8 divisors, whose sum is 3029719392
The reverse of 1999202398 is 8932029991
Previous prime number is 97
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion nine hundred ninety-nine million two hundred two thousand three hundred ninety-eight
Scientific notation
1.999202398 × 10^9
Engineering notation
1.999202398 × 10^9
Prime Factorization
2 × 97 × 10305167
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1999202398 Product of the distinct prime numbers
The prime factorization of 1999202398 is 2 × 97 × 10305167.
Since it has a total of 3 prime factors.
9 , 3 , 41 , 59 , 595 , 118 , 5740 , 1257 , 91846 , 52284 , 849871 , 975888 , 3349671 , 576015 , 63320185 , 86119852 , 262283822 , 720045847 , 2832311854 , 1715380839
n×2
3998404796
n×3
5997607194
n×4
7996809592
n×5
9996011990
n÷2
999601199
n÷3
666400799.33333
n÷3
499800599.5
n÷5
399840479.6
n2
3996810228168950404
n3
7.9904325925063E+27
n4
1.5974491999996E+37
n5
3.1936242713224E+46
2 √n44712.44119929
3 √n1259.7535417005
4 √n211.45316549839
5 √n72.472184588291
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
-1999202397 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 1999202398 can be divided by 8 positive divisors.
The sum of these divisors (counting 1999202398) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110111001010010110100001011110
3
Ternary
12011022212000010021
4
Quaternary
1313022112201132
5
Quinary
13043243434043
6
Senary
530213502354
8
Octal
16712264136
10
Decimal
1999202398
12
Duodecimal
4796419ba
16
Hexadecimal
7729685e
20
Vigesimal
1b4f05ji
36
Base36
x29ufy
md5
6dc74a047ef453600a78c6a0708000e9
sha1
332b13ef0ce81ce00581cec71c68274c5ad17a7d
sha256
f019450704676d10ce89e5ff6b38c0753cd42d57991a0b8694a7661145256a2f
sha512
971374548533845a99a35078bf9d7ee885aa440ed40f4b8f506196125ffb900218d673e28bf7a74cafb1b68de019bc5aa6a566294cb304013e9056ed27843afb
ripemd-160
bbd447984c8f362acc06b9b7a3e8c51639f62eb2
Diameter
3998404796
Circumference
12561359133.192
Area
1.2556349650608E+19
Volume
3.3470245775496E+28
Surface area
5.0225398602432E+19
Circumference
12561359133.192
Perimeter
7996809592
Area
3996810228168950404
Diagonal
2827299145.1804
Surface area
2.3980861369014E+19
Volume
7.9904325925063E+27
Space diagonal
3462720127.9495
Perimeter
5997607194
Area
1.7306695958499E+18
Altitude
1731360063.9748
Surface area
1.7306695958499E+18
Volume
9.4168151179587E+26
Height
942433048.39347