73972285 is an odd 8-digits composite number following 73972284
and preceding 73972286 . In scientific notation, it is written as 7.3972285 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 59143680 positive integers (up to 73972285) that are relatively prime to 73972285.
73972285 has 8 divisors, whose sum is 88817976
The reverse of 73972285 is 58227937
Previous prime number is 2417
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-three million nine hundred seventy-two thousand two hundred eighty-five
Scientific notation
7.3972285 × 10^7
Engineering notation
7.3972285 × 10^6
Prime Factorization
5 × 2417 × 6121
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73972285
Product of the distinct prime numbers
The prime factorization of 73972285 is 5 × 2417 × 6121.
Since it has a total of 3 prime factors.
7 , 10 , 93 , 32 , 376 , 915 , 7959 , 6014 , 35487 , 9028 , 94414 , 405915 , 1280525 , 6460497 , 79701130 , 19050338 , 287396895 , 241300601 , 3433268739 , 7501865250
n×2
147944570
n×3
221916855
n×4
295889140
n×5
369861425
n÷2
36986142.5
n÷3
24657428.333333
n÷3
18493071.25
n÷5
14794457
n2
5471898948121225
n3
4.0476886848162E+23
n4
2.994167809845E+31
n5
2.2148543456768E+39
2 √n
8600.7142145289
3 √n
419.78122582043
4 √n
92.740035661676
5 √n
37.481227618567
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73972284
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73972285 can be divided by 8 positive divisors.
The sum of these divisors (counting 73972285) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011010001011101000111101
3
Ternary
12011012011220021
4
Quaternary
10122023220331
5
Quinary
122414103120
6
Senary
11201252141
8
Octal
432135075
10
Decimal
73972285
12
Duodecimal
20934051
16
Hexadecimal
468ba3d
20
Vigesimal
1326ae5
36
Base36
181hdp
md5
d8a825975380e68c13ebaa181ae4ff41
sha1
4a5f3e303df67cf28308a4922786709e0acfc9f9
sha256
d40ee9d89b11e67ac912048dcb159f315af7a52869ee84bb892722d01983f06a
sha512
31455c778a50f9ccdd42f33b2ced22411fe0cf31dd07fea800a013f078f80f276a5747cace1c454c6e647090f31b63e841a5061b146e4df1da45f34489cac5bb
ripemd-160
db81fc6b8089a8e5f7547f93c0776112f7d849c0
Diameter
147944570
Circumference
464781574.2505
Area
1.7190477536603E+16
Volume
1.6954918714983E+24
Surface area
6.8761910146413E+16
Circumference
464781574.2505
Perimeter
295889140
Area
5471898948121225
Diagonal
104612608.68673
Surface area
32831393688727350
Volume
4.0476886848162E+23
Space diagonal
128123755.97197
Perimeter
221916855
Area
2.3694017480072E+15
Altitude
64061877.985983
Surface area
2.3694017480072E+15
Volume
4.7702468619427E+22
Height
34870869.562243