72594564 is an even 8-digits composite number following 72594563
and preceding 72594565 . In scientific notation, it is written as 7.2594564 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 20741280 positive integers (up to 72594564) that are relatively prime to 72594564.
72594564 has 12 divisors, whose sum is 133090188
The reverse of 72594564 is 46549527
Previous prime number is 21
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-two million five hundred ninety-four thousand five hundred sixty-four
Scientific notation
7.2594564 × 10^7
Engineering notation
7.2594564 × 10^6
Prime Factorization
2 × 2 × 21 × 864221
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36297282
Product of the distinct prime numbers
The prime factorization of 72594564 is 2 × 2 × 21 × 864221.
Since it has a total of 4 prime factors.
4 , 6 , 66 , 16 , 25 , 782 , 2241 , 4748 , 43592 , 4440 , 879458 , 997056 , 5947474 , 423569 , 29210862 , 99405787 , 444093474 , 410882634 , 7651803144 , 9748084966
n×2
145189128
n×3
217783692
n×4
290378256
n×5
362972820
n÷2
36297282
n÷3
24198188
n÷3
18148641
n÷5
14518912.8
n2
5269970722350096
n3
3.8257122688177E+23
n4
2.7772591414427E+31
n5
2.0161391648805E+39
2 √n
8520.2443626929
3 √n
417.1587592567
4 √n
92.305169750631
5 √n
37.340559434989
1 , 2 , 4 , 21 , 42 , 84 , 864221 , 1728442 , 3456884 , 18148641 , 36297282 , 72594564
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
-72594563
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 72594564 can be divided by 12 positive divisors.
The sum of these divisors (counting 72594564) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010100111011010010000100
3
Ternary
12001121012000120
4
Quaternary
10110323102010
5
Quinary
122041011224
6
Senary
11111541540
8
Octal
424732204
10
Decimal
72594564
12
Duodecimal
2038a8b0
16
Hexadecimal
453b484
20
Vigesimal
12de684
36
Base36
177ybo
md5
ca687bd7d321f78fb3740edf5fd6509e
sha1
24fe6699a0aa36459d6840de1d974055112999a4
sha256
8e1b82403cc532261021fb19bebcd2ce5a3685d1e9aba7a1c56a658870a04189
sha512
91390b49b30f301cad1b3f5727343c552811741e3312f07fea0b9cc89f4c0c3e5a8f4598b98480a2abafc87a685875da47b03297dad6cc1f02792f03a4d38a74
ripemd-160
fecc72c13ea10d61f96b9309b0bec8aa40c4d34b
Diameter
145189128
Circumference
456125097.90591
Area
1.6556101305968E+16
Volume
1.6025106077955E+24
Surface area
6.6224405223873E+16
Circumference
456125097.90591
Perimeter
290378256
Area
5269970722350096
Diagonal
102664216.96336
Surface area
31619824334100576
Volume
3.8257122688177E+23
Space diagonal
125737473.20131
Perimeter
217783692
Area
2.2819642613777E+15
Altitude
62868736.600655
Surface area
2.2819642613777E+15
Volume
4.508645146916E+22
Height
34221405.654454