72534412 is an even 8-digits composite number following 72534411
and preceding 72534413 . In scientific notation, it is written as 7.2534412 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 35382560 positive integers (up to 72534412) that are relatively prime to 72534412.
72534412 has 12 divisors, whose sum is 130031496
The reverse of 72534412 is 21443527
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
seventy-two million five hundred thirty-four thousand four hundred twelve
Scientific notation
7.2534412 × 10^7
Engineering notation
7.2534412 × 10^6
Prime Factorization
2 × 2 × 41 × 442283
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36267206
Product of the distinct prime numbers
The prime factorization of 72534412 is 2 × 2 × 41 × 442283.
Since it has a total of 4 prime factors.
6 , 7 , 18 , 43 , 562 , 865 , 7167 , 5872 , 76344 , 77722 , 21380 , 453228 , 2786860 , 9927619 , 25107116 , 11142777 , 386851344 , 53215462 , 8795587698 , 9540257617
n×2
145068824
n×3
217603236
n×4
290137648
n×5
362672060
n÷2
36267206
n÷3
24178137.333333
n÷3
18133603
n÷5
14506882.4
n2
5261240924185744
n3
3.8162101682615E+23
n4
2.7680656062327E+31
n5
2.0078001112551E+39
2 √n
8516.713685454
3 √n
417.04350789269
4 √n
92.286042744578
5 √n
37.334369290631
1 , 2 , 4 , 41 , 82 , 164 , 442283 , 884566 , 1769132 , 18133603 , 36267206 , 72534412
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72534411
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72534412 can be divided by 12 positive divisors.
The sum of these divisors (counting 72534412) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010100101100100110001100
3
Ternary
12001111010111201
4
Quaternary
10110230212030
5
Quinary
122032100122
6
Senary
11110355244
8
Octal
424544614
10
Decimal
72534412
12
Duodecimal
2035bb24
16
Hexadecimal
452c98c
20
Vigesimal
12d6g0c
36
Base36
176nws
md5
442dbfe5af0cc35eacec31f43d22f374
sha1
70c2788bda033a343f5bfc1d904cfb500604d25b
sha256
f5fe6a7bbdb2a9c90249aa8ce5457615c6cf4c444dbd1b821129e5e077f590f0
sha512
15ab217903007d68fc73156a397621ffc46a3efe89899f3aa29dad283a0078f2a3cbbea91055454a6fde4febb1a9f4bf8c8f106550884549afad7884ae7706f8
ripemd-160
c9d5052ef2d66dfbecb277105d4999bb92acc73e
Diameter
145068824
Circumference
455747151.74331
Area
1.6528675836188E+16
Volume
1.598530377222E+24
Surface area
6.6114703344752E+16
Circumference
455747151.74331
Perimeter
290137648
Area
5261240924185744
Diagonal
102579149.18916
Surface area
31567445545114464
Volume
3.8162101682615E+23
Space diagonal
125633286.88113
Perimeter
217603236
Area
2.2781841478876E+15
Altitude
62816643.440567
Surface area
2.2781841478876E+15
Volume
4.4974468140179E+22
Height
34193049.729719