19995328 is an even 8-digits composite number following 19995327
and preceding 19995329 . In scientific notation, it is written as 1.9995328 × 10^7.
The sum of its digits is 46. It has a total of 7 prime factors and 14 positive divisors.
There are 9997632 positive integers (up to 19995328) that are relatively prime to 19995328.
19995328 has 14 divisors, whose sum is 39678356
The reverse of 19995328 is 82359991
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
nineteen million nine hundred ninety-five thousand three hundred twenty-eight
Scientific notation
1.9995328 × 10^7
Engineering notation
1.9995328 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 312427
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
624854
Product of the distinct prime numbers
The prime factorization of 19995328 is 2 × 2 × 2 × 2 × 2 × 2 × 312427.
Since it has a total of 7 prime factors.
7 , 2 , 65 , 69 , 116 , 332 , 8145 , 2831 , 44365 , 78567 , 209105 , 902542 , 6761115 , 9451879 , 2984465 , 36004183 , 995806788 , 18106417 , 1296643101 , 6831128631
n×2
39990656
n×3
59985984
n×4
79981312
n×5
99976640
n÷2
9997664
n÷3
6665109.3333333
n÷3
4998832
n÷5
3999065.6
n2
399813141827584
n3
7.9943949095531E+21
n4
1.5985054837804E+29
n5
3.1962641457989E+36
2 √n
4471.6135790115
3 √n
271.42062374829
4 √n
66.870124712098
5 √n
28.852649933372
1 , 2 , 4 , 8 , 16 , 32 , 64 , 312427 , 624854 , 1249708 , 2499416 , 4998832 , 9997664 , 19995328
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-19995327
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 19995328 can be divided by 14 positive divisors.
The sum of these divisors (counting 19995328) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1001100010001101011000000
3
Ternary
1101121212102201
4
Quaternary
1030101223000
5
Quinary
20104322303
6
Senary
1552322544
8
Octal
114215300
10
Decimal
19995328
12
Duodecimal
6843454
16
Hexadecimal
1311ac0
20
Vigesimal
64j868
36
Base36
bwkhs
md5
164e4b753007bf320cd8d2aa13fc3fb3
sha1
404a688901f86b5fd29fa9f5da4c46f5e2b07f1d
sha256
200b95eba57b66e45df9df305211b707e6746531fec218adc9f09f5745a60234
sha512
bcc901e17c869a43cb11d4cbce9cd459c6fd488db522675cc32beee38a0e77903a6d31cfbfb3934ce343f49783b4ab77ffec97f0f680a9e49dcd21aca06735dc
ripemd-160
1d851df6685a3115ab729fd503b54999e174f010
Diameter
39990656
Circumference
125634351.10184
Area
1.2560500291742E+15
Volume
3.348684309033E+22
Surface area
5.0242001166968E+15
Circumference
125634351.10184
Perimeter
79981312
Area
399813141827584
Diagonal
28277664.041698
Surface area
2398878850965504
Volume
7.9943949095531E+21
Space diagonal
34632924.010005
Perimeter
59985984
Area
1.7312416879478E+14
Altitude
17316462.005002
Surface area
1.7312416879478E+14
Volume
9.4214847533803E+20
Height
9425888.0138995