73485491 is an odd 8-digits prime number following 73485490
and preceding 73485492 . In scientific notation, it is written as 7.3485491 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 73485490 positive integers (up to 73485491) that are relatively prime to 73485491.
73485491 has 2 divisors, whose sum is 73485492
The reverse of 73485491 is 19458437
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-three million four hundred eighty-five thousand four hundred ninety-one
Scientific notation
7.3485491 × 10^7
Engineering notation
7.3485491 × 10^6
Prime Factorization
73485491
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
73485491 Product of the distinct prime numbers
The prime factorization of 73485491 is 73485491.
Since it has a total of 1 prime factors.
8 , 7 , 85 , 98 , 567 , 722 , 4014 , 9901 , 74108 , 34967 , 919471 , 999412 , 3589244 , 4809195 , 18101534 , 88638241 , 349603470 , 484777121 , 7655992687 , 9389247390
n×2
146970982
n×3
220456473
n×4
293941964
n×5
367427455
n÷2
36742745.5
n÷3
24495163.666667
n÷3
18371372.75
n÷5
14697098.2
n2
5400117387511081
n3
3.9683027767889E+23
n4
2.91612677989E+31
n5
2.1429300823846E+39
2 √n8572.3678759139
3 √n418.85837171357
4 √n92.587082662291
5 √n37.431766241758
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
73485492 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
36742746 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8572.3679342408 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999727837 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73485491 can be divided by 2 positive divisors.
The sum of these divisors (counting 73485491) is 73485492, the average is 36742746.
Base
System
Value
2
Binary
100011000010100110010110011
3
Ternary
12010021110010212
4
Quaternary
10120110302303
5
Quinary
122303013431
6
Senary
11143014335
8
Octal
430246263
10
Decimal
73485491
12
Duodecimal
2073a3ab
16
Hexadecimal
4614cb3
20
Vigesimal
12j5deb
36
Base36
17r1rn
md5
f7e6006bc266b17502ec6e6e9cf692bd
sha1
b5a0e0ac946ffa0ed7907d5dfa5c0525bf228195
sha256
a5b1aed516267b24629d93d4e2e7924363ed7c803f78b1ecbceae04e88243b87
sha512
975ca22fb5b63c0b1b3e8ebd370259b3ef21b6d6ac3eb8ffebef0ab71c04e23e8b389bcd77f7744c980e0b2eb5d7b9457c731c46c8265246dc98252f862fff0c
ripemd-160
1f2db06b24591a4b9476c1bdeddc0f6849810b5d
Diameter
146970982
Circumference
461722957.34208
Area
1.6964969113127E+16
Volume
1.662238780104E+24
Surface area
6.7859876452509E+16
Circumference
461722957.34208
Perimeter
293941964
Area
5400117387511081
Diagonal
103924178.00985
Surface area
32400704325066486
Volume
3.9683027767889E+23
Space diagonal
127280604.03115
Perimeter
220456473
Area
2.3383194205013E+15
Altitude
63640302.015573
Surface area
2.3383194205013E+15
Volume
4.6766896721147E+22
Height
34641392.669949