16231642 is an even 8-digits composite number following 16231641
and preceding 16231643 . In scientific notation, it is written as 1.6231642 × 10^7.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 6874560 positive integers (up to 16231642) that are relatively prime to 16231642.
16231642 has 16 divisors, whose sum is 25137000
The reverse of 16231642 is 24613261
Previous prime number is 89
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
sixteen million two hundred thirty-one thousand six hundred forty-two
Scientific notation
1.6231642 × 10^7
Engineering notation
1.6231642 × 10^6
Prime Factorization
2 × 49 × 89 × 1861
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
16231642
Product of the distinct prime numbers
The prime factorization of 16231642 is 2 × 49 × 89 × 1861.
Since it has a total of 4 prime factors.
4 , 5 , 73 , 12 , 172 , 237 , 2087 , 5957 , 54121 , 21889 , 395185 , 442004 , 121190 , 2933200 , 24310021 , 93358410 , 88469391 , 952285044 , 2611796729 , 613785783
n×2
32463284
n×3
48694926
n×4
64926568
n×5
81158210
n÷2
8115821
n÷3
5410547.3333333
n÷3
4057910.5
n÷5
3246328.4
n2
263466202016164
n3
4.2764890702261E+21
n4
6.9414439604822E+28
n5
1.1267103332961E+36
2 √n
4028.8512010249
3 √n
253.19443255064
4 √n
63.473232161478
5 √n
27.674035333129
1 , 2 , 49 , 89 , 98 , 178 , 1861 , 3722 , 4361 , 8722 , 91189 , 165629 , 182378 , 331258 , 8115821 , 16231642
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
-16231641
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 16231642 can be divided by 16 positive divisors.
The sum of these divisors (counting 16231642) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101111010110011011010
3
Ternary
1010112122121221
4
Quaternary
331322303122
5
Quinary
13123403032
6
Senary
1335522254
8
Octal
75726332
10
Decimal
16231642
12
Duodecimal
552938a
16
Hexadecimal
f7acda
20
Vigesimal
518j22
36
Base36
9nwey
md5
115cc4909c48b332ff5f801c4e999bf0
sha1
8cadfd9f9a6dff126bccc9dff3f5af7789ef9d5e
sha256
95d7f0c8cf1979e97a98aacd95f50e1f5181bd224597d79f64dd9f5c913eca64
sha512
1dcb9b26fd7252b4ac3d1b443f2b24d8830f3f7e8701b8383adcfdd501b57d66c0d2ec2f3ba5b9abe16bc0bbc55178b3cd46d5ce5d74d7aa3ffab0e0ebbaaa5a
ripemd-160
ca94ba56bc5f4c34634d98c3262e74485fe56c9e
Diameter
32463284
Circumference
101986414.5258
Area
8.2770348472319E+14
Volume
1.7913315528239E+22
Surface area
3.3108139388927E+15
Circumference
101986414.5258
Perimeter
64926568
Area
263466202016164
Diagonal
22955008.255985
Surface area
1580797212096984
Volume
4.2764890702261E+21
Space diagonal
28114028.634269
Perimeter
48694926
Area
1.140842119923E+14
Altitude
14057014.317134
Surface area
1.140842119923E+14
Volume
5.039890702045E+20
Height
7651669.4186616