17939128 is an even 8-digits composite number following 17939127
and preceding 17939129 . In scientific notation, it is written as 1.7939128 × 10^7.
The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors.
There are 8913888 positive integers (up to 17939128) that are relatively prime to 17939128.
17939128 has 16 divisors, whose sum is 33844680
The reverse of 17939128 is 82193971
Previous prime number is 163
Is Prime? no Number parity even Number length 8 Sum of Digits 40 Digital Root 4
Name
seventeen million nine hundred thirty-nine thousand one hundred twenty-eight
Scientific notation
1.7939128 × 10^7
Engineering notation
1.7939128 × 10^6
Prime Factorization
2 × 2 × 2 × 163 × 13757
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
4484782 Product of the distinct prime numbers
The prime factorization of 17939128 is 2 × 2 × 2 × 163 × 13757.
Since it has a total of 5 prime factors.
6 , 8 , 46 , 63 , 399 , 540 , 9387 , 8505 , 64798 , 91495 , 745761 , 135129 , 5881574 , 1602871 , 82379736 , 83540414 , 683796365 , 26975309 , 2929446073 , 1825197848
n×2
35878256
n×3
53817384
n×4
71756512
n×5
89695640
n÷2
8969564
n÷3
5979709.3333333
n÷3
4484782
n÷5
3587825.6
n2
321812313400384
n3
5.7730322820656E+21
n4
1.0356316505611E+29
n5
1.8578328740266E+36
2 √n4235.4607777667
3 √n261.7783802724
4 √n65.080417774986
5 √n28.233210473417
1 , 2 , 4 , 8 , 163 , 326 , 652 , 1304 , 13757 , 27514 , 55028 , 110056 , 2242391 , 4484782 , 8969564 , 17939128
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
-17939127 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 17939128 can be divided by 16 positive divisors.
The sum of these divisors (counting 17939128) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100011011101010111000
3
Ternary
1020202101212011
4
Quaternary
1010123222320
5
Quinary
14043023003
6
Senary
1440255304
8
Octal
104335270
10
Decimal
17939128
12
Duodecimal
6011534
16
Hexadecimal
111bab8
20
Vigesimal
5c27g8
36
Base36
aohx4
md5
a8bcbb520766f9d99ed79c53eae8c9bf
sha1
b026160ac0dd89d7a2c2ce0cb434305b8947c9f9
sha256
f8229950c1d13fb552c67acac242cfed3df9dddb0456058907a8068f5d4623e8
sha512
0e3f6d32010992d2247719236140fbe2556e60af915d890953e3e34bb576528b3859a865bb0ec18e5b8485577d032bd8357c640643d36b87dbcaf2ad099f7b96
ripemd-160
5074b032509d9569a028832a80b501d3ee32226b
Diameter
35878256
Circumference
112714865.47321
Area
1.0110031996134E+15
Volume
2.4182021075032E+22
Surface area
4.0440127984535E+15
Circumference
112714865.47321
Perimeter
71756512
Area
321812313400384
Diagonal
25369758.114747
Surface area
1930873880402304
Volume
5.7730322820656E+21
Space diagonal
31071481.139481
Perimeter
53817384
Area
1.3934881932769E+14
Altitude
15535740.569741
Surface area
1.3934881932769E+14
Volume
6.8035837910957E+20
Height
8456586.038249