199933242 is an even 9-digits composite number following 199933241
and preceding 199933243 . In scientific notation, it is written as 1.99933242 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 66644412 positive integers (up to 199933242) that are relatively prime to 199933242.
199933242 has 8 divisors, whose sum is 399866496
The reverse of 199933242 is 242339991
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred ninety-nine million nine hundred thirty-three thousand two hundred forty-two
Scientific notation
1.99933242 × 10^8
Engineering notation
1.99933242 × 10^6
Prime Factorization
2 × 3 × 33322207
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199933242
Product of the distinct prime numbers
The prime factorization of 199933242 is 2 × 3 × 33322207.
Since it has a total of 3 prime factors.
8 , 6 , 33 , 32 , 619 , 507 , 5762 , 421 , 49845 , 84326 , 747830 , 745683 , 5967867 , 3913948 , 41754840 , 73517207 , 575864081 , 836300538 , 6737428242 , 1603410612
n×2
399866484
n×3
599799726
n×4
799732968
n×5
999666210
n÷2
99966621
n÷3
66644414
n÷3
49983310.5
n÷5
39986648.4
n2
39973301256630564
n3
7.9919917136808E+24
n4
1.5978648133533E+33
n5
3.1946629241146E+41
2 √n
14139.775175016
3 √n
584.73847320958
4 √n
118.9107866218
5 √n
45.727451907977
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
-199933241
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 199933242 can be divided by 8 positive divisors.
The sum of these divisors (counting 199933242) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010101011110100111010
3
Ternary
111221012122211220
4
Quaternary
23322223310322
5
Quinary
402140330432
6
Senary
31501132510
8
Octal
1372536472
10
Decimal
199933242
12
Duodecimal
56b5a136
16
Hexadecimal
beabd3a
20
Vigesimal
329bd22
36
Base36
3b19h6
md5
a80aaf02f7df9ddbd5b6a59482d64e44
sha1
39697d43e19978817db0574f0416c88af2b02e34
sha256
ce9af8bd0b79c0f1a3bfb5cb12313cab474bb763593ff44a9ff8ea52ab70f078
sha512
4966afc2cdb77dd74f3c8708f44b4bb43a7601c02dab4cc23884df7acc206af0c252585e94ab1980dedfef48bfbb3bfdad1987a78dc34f984b089fa0aaa4e243
ripemd-160
12578305daeeee5ad3a7fba134cbb9743269170f
Diameter
399866484
Circumference
1256217608.5512
Area
1.2557982956756E+17
Volume
3.3476776607E+25
Surface area
5.0231931827025E+17
Circumference
1256217608.5512
Perimeter
799732968
Area
39973301256630564
Diagonal
282748302.40562
Surface area
239839807539783384
Volume
7.9919917136808E+24
Space diagonal
346294533.26596
Perimeter
599799726
Area
1.7308947180685E+16
Altitude
173147266.63298
Surface area
1.7308947180685E+16
Volume
9.418652559884E+23
Height
94249434.135207