19007071 is an odd 8-digits composite number following 19007070
and preceding 19007072 . In scientific notation, it is written as 1.9007071 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 17888992 positive integers (up to 19007071) that are relatively prime to 19007071.
19007071 has 4 divisors, whose sum is 20125152
The reverse of 19007071 is 17070091
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
nineteen million seven thousand seventy-one
Scientific notation
1.9007071 × 10^7
Engineering notation
1.9007071 × 10^6
Prime Factorization
17 × 1118063
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
19007071
Product of the distinct prime numbers
The prime factorization of 19007071 is 17 × 1118063.
Since it has a total of 2 prime factors.
9 , 8 , 49 , 57 , 9 , 844 , 5091 , 2168 , 79779 , 94160 , 941836 , 93207 , 3591647 , 9687470 , 92683655 , 97049443 , 955464198 , 269866567 , 6863653517 , 4717928109
n×2
38014142
n×3
57021213
n×4
76028284
n×5
95035355
n÷2
9503535.5
n÷3
6335690.3333333
n÷3
4751767.75
n÷5
3801414.2
n2
361268747999041
n3
6.8666607432989E+21
n4
1.3051510828079E+29
n5
2.4807099296658E+36
2 √n
4359.7099674176
3 √n
266.87326299129
4 √n
66.028099831947
5 √n
28.561633327043
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-19007070
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 19007071 can be divided by 4 positive divisors.
The sum of these divisors (counting 19007071) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001000100000011001011111
3
Ternary
1022202122210121
4
Quaternary
1020200121133
5
Quinary
14331211241
6
Senary
1515215411
8
Octal
110403137
10
Decimal
19007071
12
Duodecimal
6447567
16
Hexadecimal
122065f
20
Vigesimal
5ifhdb
36
Base36
bbdy7
md5
c001aa0caf24f28133d890ea4196e021
sha1
a709e45b42fcb1177a29fb9863a9c2b521131757
sha256
b917da69f5a9b4900177b490230617ea0bab184dfa1ecfe46eaefd124f7bdd9b
sha512
689ee276139c11867c201f8a970a8d806ce337243e93c7dd6f46bdaed2fbcc2ee794607f9af65719d2d5b5fd3ec2e361ee50f6c870b603be6952f58e31ed0f7a
ripemd-160
ce13e966e391b34db9cb046fa5b73598f088d341
Diameter
38014142
Circumference
119424949.23972
Area
1.1349592446854E+15
Volume
2.8763001261122E+22
Surface area
4.5398369787415E+15
Circumference
119424949.23972
Perimeter
76028284
Area
361268747999041
Diagonal
26880057.589188
Surface area
2167612487994246
Volume
6.8666607432989E+21
Space diagonal
32921212.675069
Perimeter
57021213
Area
1.5643395668028E+14
Altitude
16460606.337534
Surface area
1.5643395668028E+14
Volume
8.0924372928235E+20
Height
8960019.1963961