73485665 is an odd 8-digits composite number following 73485664
and preceding 73485666 . In scientific notation, it is written as 7.3485665 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 53444080 positive integers (up to 73485665) that are relatively prime to 73485665.
73485665 has 8 divisors, whose sum is 96199488
The reverse of 73485665 is 56658437
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-three million four hundred eighty-five thousand six hundred sixty-five
Scientific notation
7.3485665 × 10^7
Engineering notation
7.3485665 × 10^6
Prime Factorization
5 × 11 × 1336103
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73485665
Product of the distinct prime numbers
The prime factorization of 73485665 is 5 × 11 × 1336103.
Since it has a total of 3 prime factors.
6 , 2 , 37 , 37 , 206 , 678 , 6505 , 6115 , 58481 , 29141 , 385026 , 207571 , 3051805 , 4454695 , 23049652 , 54987626 , 3451451 , 893104851 , 9095053466 , 9772383260
n×2
146971330
n×3
220456995
n×4
293942660
n×5
367428325
n÷2
36742832.5
n÷3
24495221.666667
n÷3
18371416.25
n÷5
14697133
n2
5400142960492225
n3
3.9683309654684E+23
n4
2.9161543993754E+31
n5
2.1429554528077E+39
2 √n
8572.3780247957
3 √n
418.85870230626
4 √n
92.587137469498
5 √n
37.431783968036
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
-73485664
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 73485665 can be divided by 8 positive divisors.
The sum of these divisors (counting 73485665) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011000010100110101100001
3
Ternary
12010021110101022
4
Quaternary
10120110311201
5
Quinary
122303020130
6
Senary
11143015225
8
Octal
430246541
10
Decimal
73485665
12
Duodecimal
2073a515
16
Hexadecimal
4614d61
20
Vigesimal
12j5e35
36
Base36
17r1wh
md5
9737b7bdfe6a9762c8c89e81cb5aa1df
sha1
8a958aab44b64daec3ec4d8e3b1cc32eb7c19a35
sha256
6b14f19795e044104c42950ac56e3e254a786b1737a60a0cce7827b503f76931
sha512
209c6e3fb21299e7b0f5cc2cd14f94fd9fd2ebe2a7046f4114e64cf39a64eff7bb200aaea4054b9747dbb288f3a35e712ce7b9838eac0e358ecb64794639e30b
ripemd-160
6f15aab3beb91494c1b55348836310664c9c0cfc
Diameter
146971330
Circumference
461724050.61632
Area
1.6965049453017E+16
Volume
1.6622505877505E+24
Surface area
6.7860197812068E+16
Circumference
461724050.61632
Perimeter
293942660
Area
5400142960492225
Diagonal
103924424.08301
Surface area
32400857762953350
Volume
3.9683309654684E+23
Space diagonal
127280905.40799
Perimeter
220456995
Area
2.338330493927E+15
Altitude
63640452.703993
Surface area
2.338330493927E+15
Volume
4.6767228927921E+22
Height
34641474.694335