19042904 is an even 8-digits composite number following 19042903
and preceding 19042905 . In scientific notation, it is written as 1.9042904 × 10^7.
The sum of its digits is 29. It has a total of 4 prime factors and 8 positive divisors.
There are 9521448 positive integers (up to 19042904) that are relatively prime to 19042904.
19042904 has 8 divisors, whose sum is 35705460
The reverse of 19042904 is 40924091
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
nineteen million forty-two thousand nine hundred four
Scientific notation
1.9042904 × 10^7
Engineering notation
1.9042904 × 10^6
Prime Factorization
2 × 2 × 2 × 2380363
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4760726
Product of the distinct prime numbers
The prime factorization of 19042904 is 2 × 2 × 2 × 2380363.
Since it has a total of 4 prime factors.
4 , 9 , 93 , 27 , 588 , 213 , 2765 , 8411 , 57116 , 30445 , 97195 , 199780 , 9054905 , 3709685 , 18760498 , 5540835 , 689100560 , 52622450 , 6300004097 , 2230280259
n×2
38085808
n×3
57128712
n×4
76171616
n×5
95214520
n÷2
9521452
n÷3
6347634.6666667
n÷3
4760726
n÷5
3808580.8
n2
362632192753216
n3
6.905570033909E+21
n4
1.3150210722101E+29
n5
2.5041820036073E+36
2 √n
4363.8175947214
3 √n
267.04086494086
4 √n
66.059197654236
5 √n
28.572394354849
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
-19042903
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 19042904 can be divided by 8 positive divisors.
The sum of these divisors (counting 19042904) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000101001001001011000
3
Ternary
1022211110221202
4
Quaternary
1020221021120
5
Quinary
14333333104
6
Senary
1520053332
8
Octal
110511130
10
Decimal
19042904
12
Duodecimal
6464248
16
Hexadecimal
1229258
20
Vigesimal
5j0754
36
Base36
bc5lk
md5
ef2f32400468f120d45de1d9100bea88
sha1
bc6e03da31fa39382f441b19fcd6c2f14b329c0e
sha256
24cf25c399ed7fb4843fbb75bb52715340b0cb4c9de3a4861b80548f801c32d1
sha512
afd254b5380a90146891e4e10ddc644cd66fbc696fa077983518d02e4999c6abcd70d6a4ca9f5f203cd2bca7c454f71bb129ddb44613c778d3011fb9cf1af074
ripemd-160
63f419d1a8b11b8589c6d55b6d0a86818d316212
Diameter
38085808
Circumference
119650094.61883
Area
1.1392426327087E+15
Volume
2.8925984116504E+22
Surface area
4.5569705308346E+15
Circumference
119650094.61883
Perimeter
76171616
Area
362632192753216
Diagonal
26930733.103769
Surface area
2175793156519296
Volume
6.905570033909E+21
Space diagonal
32983277.251657
Perimeter
57128712
Area
1.5702434557717E+14
Altitude
16491638.625828
Surface area
1.5702434557717E+14
Volume
8.1382923315594E+20
Height
8976911.0345896