54161838 is an even 8-digits composite number following 54161837
and preceding 54161839 . In scientific notation, it is written as 5.4161838 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 17998848 positive integers (up to 54161838) that are relatively prime to 54161838.
54161838 has 32 divisors, whose sum is 120727200
The reverse of 54161838 is 83816145
Previous prime number is 2689
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
fifty-four million one hundred sixty-one thousand eight hundred thirty-eight
Scientific notation
5.4161838 × 10^7
Engineering notation
5.4161838 × 10^6
Prime Factorization
2 × 9 × 3 × 2689 × 373
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
54161838
Product of the distinct prime numbers
The prime factorization of 54161838 is 2 × 9 × 3 × 2689 × 373.
Since it has a total of 5 prime factors.
8 , 3 , 7 , 22 , 539 , 641 , 4869 , 6157 , 87473 , 77508 , 737376 , 112954 , 6475534 , 3434783 , 56912133 , 63841930 , 52867164 , 41010975 , 624286007 , 6760749488
n×2
108323676
n×3
162485514
n×4
216647352
n×5
270809190
n÷2
27080919
n÷3
18053946
n÷3
13540459.5
n÷5
10832367.6
n2
2933504695538244
n3
1.5888400609198E+23
n4
8.6054497987449E+30
n5
4.6608697791676E+38
2 √n
7359.4726713264
3 √n
378.3535367132
4 √n
85.787368949784
5 √n
35.215890820402
1 , 2 , 3 , 6 , 9 , 18 , 27 , 54 , 373 , 746 , 1119 , 2238 , 2689 , 3357 , 5378 , 6714 , 8067 , 10071 , 16134 , 20142 , 24201 , 48402 , 72603 , 145206 , 1002997 , 2005994 , 3008991 , 6017982 , 9026973 , 18053946 , 27080919 , 54161838
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
-54161837
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 54161838 can be divided by 32 positive divisors.
The sum of these divisors (counting 54161838) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11001110100111000110101110
3
Ternary
10202220201002000
4
Quaternary
3032213012232
5
Quinary
102331134323
6
Senary
5212513130
8
Octal
316470656
10
Decimal
54161838
12
Duodecimal
1617b7a6
16
Hexadecimal
33a71ae
20
Vigesimal
gia4bi
36
Base36
w8vji
md5
c2d7e580dedf8ed8b70667c99cdbf030
sha1
f8ed463a6f9cb22c8ab2be454edbf1561fd43b90
sha256
3516985c352d146c7ceb470490edda9fdf1176c2e2c9ada855343f518d1588cd
sha512
d32f7f340eca7a4c4a75d6589601126c3eb928916f0b8408a7cd993a1207952d6b9f44611f6e9b001c63062aaca065723e1047cd115147149066daa7332f40af
ripemd-160
87cc2195b80cdd1243a95acb8e0eedc57a76c15c
Diameter
108323676
Circumference
340308864.73144
Area
9.2158768007741E+15
Volume
6.6553176841531E+23
Surface area
3.6863507203096E+16
Circumference
340308864.73144
Perimeter
216647352
Area
2933504695538244
Diagonal
76596405.862654
Surface area
17601028173229464
Volume
1.5888400609198E+23
Space diagonal
93811055.247315
Perimeter
162485514
Area
1.2702447942285E+15
Altitude
46905527.623657
Surface area
1.2702447942285E+15
Volume
1.8724659688287E+22
Height
25532135.287551