72534474 is an even 8-digits composite number following 72534473
and preceding 72534475 . In scientific notation, it is written as 7.2534474 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 23962176 positive integers (up to 72534474) that are relatively prime to 72534474.
72534474 has 32 divisors, whose sum is 162627840
The reverse of 72534474 is 47443527
Previous prime number is 113
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
seventy-two million five hundred thirty-four thousand four hundred seventy-four
Scientific notation
7.2534474 × 10^7
Engineering notation
7.2534474 × 10^6
Prime Factorization
2 × 9 × 3 × 113 × 11887
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
72534474 Product of the distinct prime numbers
The prime factorization of 72534474 is 2 × 9 × 3 × 113 × 11887.
Since it has a total of 5 prime factors.
6 , 10 , 55 , 44 , 512 , 34 , 617 , 5812 , 33514 , 75691 , 60058 , 956663 , 1212195 , 2147681 , 94564882 , 66721489 , 264675139 , 276785599 , 1379051288 , 1462006162
n×2
145068948
n×3
217603422
n×4
290137896
n×5
362672370
n÷2
36267237
n÷3
24178158
n÷3
18133618.5
n÷5
14506894.8
n2
5261249918456676
n3
3.816219954178E+23
n4
2.768075070446E+31
n5
2.0078086922732E+39
2 √n8516.7173253549
3 √n417.04362671762
4 √n92.28606246533
5 √n37.334375673064
1 , 2 , 3 , 6 , 9 , 18 , 27 , 54 , 113 , 226 , 339 , 678 , 1017 , 2034 , 3051 , 6102 , 11887 , 23774 , 35661 , 71322 , 106983 , 213966 , 320949 , 641898 , 1343231 , 2686462 , 4029693 , 8059386 , 12089079 , 24178158 , 36267237 , 72534474
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
-72534473 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 72534474 can be divided by 32 positive divisors.
The sum of these divisors (counting 72534474) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010100101100100111001010
3
Ternary
12001111010121000
4
Quaternary
10110230213022
5
Quinary
122032100344
6
Senary
11110355430
8
Octal
424544712
10
Decimal
72534474
12
Duodecimal
2035bb76
16
Hexadecimal
452c9ca
20
Vigesimal
12d6g3e
36
Base36
176nyi
md5
cb19467b50306a6aabe198e04d372f45
sha1
8424ac5f5f56188619eb0b34bdcaeaad94b525d2
sha256
634f836471b8b2f5102bc8eb00f266359e54a97e378bb01f8e08c1f440b9fd0e
sha512
e4f19259635870677af3db26cfe722fa2b68b70f8638e236d3df536039983dd8b96bda3bec9db64efec423054b8ceae45229fa3a1a5bbd39225b65b0007a658f
ripemd-160
a4a4da3a3cc51ff4e3100a256e7d1127ded19cdf
Diameter
145068948
Circumference
455747541.3008
Area
1.6528704092523E+16
Volume
1.5985344763371E+24
Surface area
6.6114816370094E+16
Circumference
455747541.3008
Perimeter
290137896
Area
5261249918456676
Diagonal
102579236.8704
Surface area
31567499510740056
Volume
3.816219954178E+23
Space diagonal
125633394.26828
Perimeter
217603422
Area
2.2781880425211E+15
Altitude
62816697.134142
Surface area
2.2781880425211E+15
Volume
4.4974583468311E+22
Height
34193078.9568