16188972 is an even 8-digits composite number following 16188971
and preceding 16188973 . In scientific notation, it is written as 1.6188972 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 5376000 positive integers (up to 16188972) that are relatively prime to 16188972.
16188972 has 24 divisors, whose sum is 37916592
The reverse of 16188972 is 27988161
Previous prime number is 281
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
sixteen million one hundred eighty-eight thousand nine hundred seventy-two
Scientific notation
1.6188972 × 10^7
Engineering notation
1.6188972 × 10^6
Prime Factorization
2 × 2 × 3 × 281 × 4801
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
8094486 Product of the distinct prime numbers
The prime factorization of 16188972 is 2 × 2 × 3 × 281 × 4801.
Since it has a total of 5 prime factors.
6 , 9 , 19 , 45 , 129 , 464 , 6565 , 2043 , 42027 , 83127 , 765116 , 648044 , 764171 , 1997887 , 82751982 , 38315446 , 983942316 , 654120872 , 5643613632 , 2879920235
n×2
32377944
n×3
48566916
n×4
64755888
n×5
80944860
n÷2
8094486
n÷3
5396324
n÷3
4047243
n÷5
3237794.4
n2
262082814416784
n3
4.2428513442745E+21
n4
6.8687401612622E+28
n5
1.1119784214595E+36
2 √n4023.5521619584
3 √n252.97237065941
4 √n63.431476113664
5 √n27.659470019947
1 , 2 , 3 , 4 , 6 , 12 , 281 , 562 , 843 , 1124 , 1686 , 3372 , 4801 , 9602 , 14403 , 19204 , 28806 , 57612 , 1349081 , 2698162 , 4047243 , 5396324 , 8094486 , 16188972
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-16188971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 16188972 can be divided by 24 positive divisors.
The sum of these divisors (counting 16188972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101110000011000101100
3
Ternary
1010110111002120
4
Quaternary
331300120230
5
Quinary
13121021342
6
Senary
1334552540
8
Octal
75603054
10
Decimal
16188972
12
Duodecimal
5508750
16
Hexadecimal
f7062c
20
Vigesimal
513c8c
36
Base36
9mzho
md5
9d1bf630d6f88e23501b975c055740d2
sha1
16bb71e4021f942374224b1ff255a9c756d763dc
sha256
d5952e76c914448b168818eb8d92af6b9a22f8f567da90a8ff8a645c7dd89ac3
sha512
c3ccd924d2c12ca51094aedb1988f986d3b9394248eb7c8ded96502a2b468b5dd2d00bcfe0d7d76d5ec8caa2ca9b108528800f05b550aeb3549c1e4671815f4b
ripemd-160
eced16fc613b300feda39675a1a7ff5f590a7268
Diameter
32377944
Circumference
101718311.00874
Area
8.2335744440391E+14
Volume
1.7772414151262E+22
Surface area
3.2934297776156E+15
Circumference
101718311.00874
Perimeter
64755888
Area
262082814416784
Diagonal
22894663.763278
Surface area
1572496886500704
Volume
4.2428513442745E+21
Space diagonal
28040122.02631
Perimeter
48566916
Area
1.1348518759013E+14
Altitude
14020061.013155
Surface area
1.1348518759013E+14
Volume
5.0002482618383E+20
Height
7631554.5877594