16123742 is an even 8-digits composite number following 16123741
and preceding 16123743 . In scientific notation, it is written as 1.6123742 × 10^7.
The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors.
There are 7300800 positive integers (up to 16123742) that are relatively prime to 16123742.
16123742 has 32 divisors, whose sum is 26611200
The reverse of 16123742 is 24732161
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8
Name
sixteen million one hundred twenty-three thousand seven hundred forty-two
Scientific notation
1.6123742 × 10^7
Engineering notation
1.6123742 × 10^6
Prime Factorization
2 × 19 × 79 × 41 × 131
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
16123742
Product of the distinct prime numbers
The prime factorization of 16123742 is 2 × 19 × 79 × 41 × 131.
Since it has a total of 5 prime factors.
5 , 2 , 24 , 69 , 909 , 450 , 6461 , 8654 , 92774 , 46463 , 613634 , 549563 , 6010498 , 8036363 , 4798878 , 18405481 , 284726940 , 390619963 , 486275620 , 9249853309
n×2
32247484
n×3
48371226
n×4
64494968
n×5
80618710
n÷2
8061871
n÷3
5374580.6666667
n÷3
4030935.5
n÷5
3224748.4
n2
259975056082564
n3
4.1917707307108E+21
n4
6.7587029785132E+28
n5
1.0897558308018E+36
2 √n
4015.437958679
3 √n
252.63214727729
4 √n
63.367483449155
5 √n
27.637144424741
1 , 2 , 19 , 38 , 41 , 79 , 82 , 131 , 158 , 262 , 779 , 1501 , 1558 , 2489 , 3002 , 3239 , 4978 , 5371 , 6478 , 10349 , 10742 , 20698 , 61541 , 102049 , 123082 , 196631 , 204098 , 393262 , 424309 , 848618 , 8061871 , 16123742
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-16123741
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 16123742 can be divided by 32 positive divisors.
The sum of these divisors (counting 16123742) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101100000011101011110
3
Ternary
1010100011121122
4
Quaternary
331200131132
5
Quinary
13111424432
6
Senary
1333330542
8
Octal
75403536
10
Decimal
16123742
12
Duodecimal
5496a52
16
Hexadecimal
f6075e
20
Vigesimal
50f972
36
Base36
9ll5q
md5
a64b6b571742a976007d1d19b68bcd21
sha1
fb218f570ff5785e11683f2612d1389f6058b0f6
sha256
92a43444ab0a45817324bed369c5ea32ba173690984a7e0ce8be5f606b7af02c
sha512
f774a14cf09a5fcdcccf008dfe42e6fe8dc0d53850442df602da43151f3e11ddd112403b5b006fff041001c3e5d34647428bf3d8bd1d380b32462f09cda5f8a4
ripemd-160
3f8c628bc123ebeb4119c85bf0650f1755b05e67
Diameter
32247484
Circumference
101308458.83115
Area
8.1673572630558E+14
Volume
1.7558448177512E+22
Surface area
3.2669429052223E+15
Circumference
101308458.83115
Perimeter
64494968
Area
259975056082564
Diagonal
22802414.612605
Surface area
1559850336495384
Volume
4.1917707307108E+21
Space diagonal
27927140.352132
Perimeter
48371226
Area
1.1257250145889E+14
Altitude
13963570.176066
Surface area
1.1257250145889E+14
Volume
4.9400491814415E+20
Height
7600804.8708682