72674869 is an odd 8-digits prime number following 72674868
and preceding 72674870 . In scientific notation, it is written as 7.2674869 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 72674868 positive integers (up to 72674869) that are relatively prime to 72674869.
72674869 has 2 divisors, whose sum is 72674870
The reverse of 72674869 is 96847627
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-two million six hundred seventy-four thousand eight hundred sixty-nine
Scientific notation
7.2674869 × 10^7
Engineering notation
7.2674869 × 10^6
Prime Factorization
72674869
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
72674869
Product of the distinct prime numbers
The prime factorization of 72674869 is 72674869.
Since it has a total of 1 prime factors.
5 , 5 , 77 , 52 , 498 , 796 , 1949 , 7239 , 5575 , 99314 , 152613 , 151164 , 7187754 , 1685537 , 7618669 , 95922396 , 961429305 , 511425121 , 6194121251 , 6067546768
n×2
145349738
n×3
218024607
n×4
290699476
n×5
363374345
n÷2
36337434.5
n÷3
24224956.333333
n÷3
18168717.25
n÷5
14534973.8
n2
5281636584167161
n3
3.8384224685996E+23
n4
2.7895685007213E+31
n5
2.0273152535645E+39
2 √n
8524.9556597087
3 √n
417.31252462252
4 √n
92.330686446645
5 √n
37.348817099172
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
72674870
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
36337435
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8524.9557183601
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999724802
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72674869 can be divided by 2 positive divisors.
The sum of these divisors (counting 72674869) is 72674870, the average is 36337435.
Base
System
Value
2
Binary
100010101001110111000110101
3
Ternary
12001202021011211
4
Quaternary
10111032320311
5
Quinary
122101043434
6
Senary
11113401421
8
Octal
425167065
10
Decimal
72674869
12
Duodecimal
20409271
16
Hexadecimal
454ee35
20
Vigesimal
12e4739
36
Base36
179oad
md5
d20e17f73953d0bfc51cefcbb53be7f2
sha1
0e0844add3caa528a6f7b1ee48662f935229240a
sha256
2f420c1af326a2738b30095f341696c0a24f95d82649ec9c1ac1ac3a1a657ecf
sha512
fa88cb221530994d0a4eccb787f009bdae18c6b85c42a0ab4557d2e42965fdc3276f8a7e9e5d00871dc0e269ab966efce43ac02002e3aebdc1b0e639fdd8992d
ripemd-160
f6ba975b1ec5cebe3841a9abc19532526a7a6b7b
Diameter
145349738
Circumference
456629669.102
Area
1.6592750691751E+16
Volume
1.6078346438302E+24
Surface area
6.6371002767003E+16
Circumference
456629669.102
Perimeter
290699476
Area
5281636584167161
Diagonal
102777785.38349
Surface area
31689819505002966
Volume
3.8384224685996E+23
Space diagonal
125876565.54141
Perimeter
218024607
Area
2.287015727723E+15
Altitude
62938282.770706
Surface area
2.287015727723E+15
Volume
4.5236242610093E+22
Height
34259261.794496