73485121 is an odd 8-digits composite number following 73485120
and preceding 73485122 . In scientific notation, it is written as 7.3485121 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 72556848 positive integers (up to 73485121) that are relatively prime to 73485121.
73485121 has 8 divisors, whose sum is 74419200
The reverse of 73485121 is 12158437
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-three million four hundred eighty-five thousand one hundred twenty-one
Scientific notation
7.3485121 × 10^7
Engineering notation
7.3485121 × 10^6
Prime Factorization
127 × 227 × 2549
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73485121
Product of the distinct prime numbers
The prime factorization of 73485121 is 127 × 227 × 2549.
Since it has a total of 3 prime factors.
4 , 1 , 16 , 34 , 951 , 524 , 892 , 5293 , 81606 , 12420 , 939006 , 646299 , 2063748 , 1086901 , 28091160 , 57988541 , 897790358 , 870525693 , 2599850614 , 9365650722
n×2
146970242
n×3
220455363
n×4
293940484
n×5
367425605
n÷2
36742560.5
n÷3
24495040.333333
n÷3
18371280.25
n÷5
14697024.2
n2
5400063008384641
n3
3.9682428357877E+23
n4
2.9160680494524E+31
n5
2.1428761345824E+39
2 √n
8572.3462949183
3 √n
418.85766872737
4 √n
92.586966117906
5 √n
37.431728547838
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
-73485120
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 73485121 can be divided by 8 positive divisors.
The sum of these divisors (counting 73485121) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011000010100101101000001
3
Ternary
12010021102122011
4
Quaternary
10120110231001
5
Quinary
122303010441
6
Senary
11143012521
8
Octal
430245501
10
Decimal
73485121
12
Duodecimal
2073a141
16
Hexadecimal
4614b41
20
Vigesimal
12j5cg1
36
Base36
17r1hd
md5
4ebca45ca48ba6d86b352e254fcc1e66
sha1
f1051a3945bd5fa4eac792e1b65db11b6784c615
sha256
7dc09db7fa3bdb6291915d299788bc84e6e3a099862eaf9993bd3892efb178e0
sha512
86483aaeb5b1d2d4864f8811be2ad8689d901b4b790533f175086e9bd07c664b7e145624d0e9e0d49897376eb699e130137bcde14e8fc051dbda6923ea5ad0cc
ripemd-160
01ca0100eb5d4029f9cf476c4850f1c312bb70a1
Diameter
146970242
Circumference
461720632.56351
Area
1.6964798276063E+16
Volume
1.6622136720761E+24
Surface area
6.7859193104253E+16
Circumference
461720632.56351
Perimeter
293940484
Area
5400063008384641
Diagonal
103923654.75083
Surface area
32400378050307846
Volume
3.9682428357877E+23
Space diagonal
127279963.17235
Perimeter
220455363
Area
2.3382958736489E+15
Altitude
63639981.586173
Surface area
2.3382958736489E+15
Volume
4.6766190309674E+22
Height
34641218.250276