72183774 is an even 8-digits composite number following 72183773
and preceding 72183775 . In scientific notation, it is written as 7.2183774 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 20621952 positive integers (up to 72183774) that are relatively prime to 72183774.
72183774 has 32 divisors, whose sum is 119232000
The reverse of 72183774 is 47738127
Previous prime number is 53
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-two million one hundred eighty-three thousand seven hundred seventy-four
Scientific notation
7.2183774 × 10^7
Engineering notation
7.2183774 × 10^6
Prime Factorization
2 × 39 × 19 × 53 × 919
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
72183774
Product of the distinct prime numbers
The prime factorization of 72183774 is 2 × 39 × 19 × 53 × 919.
Since it has a total of 5 prime factors.
6 , 2 , 16 , 77 , 891 , 432 , 6233 , 7289 , 53845 , 51831 , 172436 , 554301 , 2154969 , 6274062 , 53703300 , 9595100 , 680698252 , 686625066 , 4028614808 , 5397891964
n×2
144367548
n×3
216551322
n×4
288735096
n×5
360918870
n÷2
36091887
n÷3
24061258
n÷3
18045943.5
n÷5
14436754.8
n2
5210497228883076
n3
3.7611335439732E+23
n4
2.7149281372198E+31
n5
1.9597375908332E+39
2 √n
8496.103459822
3 √n
416.37041326912
4 √n
92.174310194446
5 √n
37.298203738775
1 , 2 , 19 , 38 , 39 , 53 , 78 , 106 , 741 , 919 , 1007 , 1482 , 1838 , 2014 , 2067 , 4134 , 17461 , 34922 , 35841 , 39273 , 48707 , 71682 , 78546 , 97414 , 680979 , 925433 , 1361958 , 1850866 , 1899573 , 3799146 , 36091887 , 72183774
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
-72183773
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 72183774 can be divided by 32 positive divisors.
The sum of these divisors (counting 72183774) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010011010110111111011110
3
Ternary
12000211022112010
4
Quaternary
10103112333132
5
Quinary
121434340044
6
Senary
11055052050
8
Octal
423267736
10
Decimal
72183774
12
Duodecimal
20211026
16
Hexadecimal
44d6fde
20
Vigesimal
12b2j8e
36
Base36
16z5cu
md5
c72e10841538586bd9e7d241d3bb7385
sha1
8df6c0af11af6ee7b63bbd1c5218e7ef2e579b1d
sha256
9f8f624e6a055fb2121f4a50748c4fccb19aba6e23e7857aa23064c81de01e39
sha512
e9baedadcec6dbc519f9d171fbbdfd130270aea68cfb52de371a0215955f2e4f3abdf5506ba009f1dc2702e5aa231c5922928bf7931e5de31add60ea588a0e09
ripemd-160
379cf69823174209081418bf55efd3b2d62f483c
Diameter
144367548
Circumference
453544028.21357
Area
1.6369259815809E+16
Volume
1.5754599347889E+24
Surface area
6.5477039263236E+16
Circumference
453544028.21357
Perimeter
288735096
Area
5210497228883076
Diagonal
102083272.17407
Surface area
31262983373298456
Volume
3.7611335439732E+23
Space diagonal
125025964.05007
Perimeter
216551322
Area
2.2562114832806E+15
Altitude
62512982.025035
Surface area
2.2562114832806E+15
Volume
4.4325383898194E+22
Height
34027757.391358