199982870 is an even 9-digits composite number following 199982869
and preceding 199982871 . In scientific notation, it is written as 1.99982870 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 79731360 positive integers (up to 199982870) that are relatively prime to 199982870.
199982870 has 16 divisors, whose sum is 361147248
The reverse of 199982870 is 078289991
Previous prime number is 307
Is Prime? no Number parity even Number length 9 Sum of Digits 53 Digital Root 8
Name
one hundred ninety-nine million nine hundred eighty-two thousand eight hundred seventy
Scientific notation
1.99982870 × 10^8
Engineering notation
1.99982870 × 10^6
Prime Factorization
2 × 5 × 307 × 65141
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
199982870 Product of the distinct prime numbers
The prime factorization of 199982870 is 2 × 5 × 307 × 65141.
Since it has a total of 4 prime factors.
7 , 6 , 75 , 59 , 96 , 75 , 9353 , 9626 , 28807 , 13554 , 4227 , 895136 , 1854005 , 8347416 , 59775577 , 4606141 , 134309724 , 140096587 , 5783064775 , 5231836595
n×2
399965740
n×3
599948610
n×4
799931480
n×5
999914350
n÷2
99991435
n÷3
66660956.666667
n÷3
49995717.5
n÷5
39996574
n2
39993148293436900
n3
7.9979445760571E+24
n4
1.5994519104208E+33
n5
3.1986298347294E+41
2 √n14141.529973804
3 √n584.78685102459
4 √n118.91816502875
5 √n45.729721802339
1 , 2 , 5 , 10 , 307 , 614 , 1535 , 3070 , 65141 , 130282 , 325705 , 651410 , 19998287 , 39996574 , 99991435 , 199982870
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
-199982869 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 199982870 can be divided by 16 positive divisors.
The sum of these divisors (counting 199982870) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111010110111111100010110
3
Ternary
111221022011220222
4
Quaternary
23322313330112
5
Quinary
402143422440
6
Senary
31502154342
8
Octal
1372677426
10
Decimal
199982870
12
Duodecimal
56b829b2
16
Hexadecimal
beb7f16
20
Vigesimal
329hh3a
36
Base36
3b2brq
md5
91bbe9d99458e900f534653afa2d49f9
sha1
2ffa69c782b932f0b61cc8698616d21e9ef3047a
sha256
929cf473769d515e631e84bbc228ab7893c3dc2e178917fefe871fde75e8c95d
sha512
138b14276c479f2ed22b0ac2c22090a8a5184ef11dd6229b5260dfdd47601d023c642871adc11bbab9a554fa8d708c47bac1ff852b6b040e1cc4521c88eba055
ripemd-160
feaba4cb36faffbde17e4932543c363989e17ba8
Diameter
399965740
Circumference
1256529430.4716
Area
1.2564218087259E+17
Volume
3.3501711898612E+25
Surface area
5.0256872349035E+17
Circumference
1256529430.4716
Perimeter
799931480
Area
39993148293436900
Diagonal
282818486.9963
Surface area
239958889760621400
Volume
7.9979445760571E+24
Space diagonal
346380491.48344
Perimeter
599948610
Area
1.7317541199717E+16
Altitude
173190245.74172
Surface area
1.7317541199717E+16
Volume
9.4256680754736E+23
Height
94272828.998765