72674858 is an even 8-digits composite number following 72674857
and preceding 72674859 . In scientific notation, it is written as 7.2674858 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 35839584 positive integers (up to 72674858) that are relatively prime to 72674858.
72674858 has 8 divisors, whose sum is 110505828
The reverse of 72674858 is 85847627
Previous prime number is 73
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-two million six hundred seventy-four thousand eight hundred fifty-eight
Scientific notation
7.2674858 × 10^7
Engineering notation
7.2674858 × 10^6
Prime Factorization
2 × 73 × 497773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72674858
Product of the distinct prime numbers
The prime factorization of 72674858 is 2 × 73 × 497773.
Since it has a total of 3 prime factors.
5 , 2 , 68 , 84 , 269 , 223 , 9335 , 1403 , 44962 , 20580 , 527953 , 513116 , 3584096 , 2172985 , 24674336 , 40104135 , 195217821 , 717272532 , 343473879 , 528160455
n×2
145349716
n×3
218024574
n×4
290699432
n×5
363374290
n÷2
36337429
n÷3
24224952.666667
n÷3
18168714.5
n÷5
14534971.6
n2
5281634985320164
n3
3.8384207256598E+23
n4
2.7895668118158E+31
n5
2.0273137193023E+39
2 √n
8524.9550145441
3 √n
417.31250356784
4 √n
92.330682952874
5 √n
37.348815968556
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
-72674857
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 72674858 can be divided by 8 positive divisors.
The sum of these divisors (counting 72674858) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001110111000101010
3
Ternary
12001202021011102
4
Quaternary
10111032320222
5
Quinary
122101043413
6
Senary
11113401402
8
Octal
425167052
10
Decimal
72674858
12
Duodecimal
20409262
16
Hexadecimal
454ee2a
20
Vigesimal
12e472i
36
Base36
179oa2
md5
04cff65313493963d977abdc8c341706
sha1
fcc0904a70852279e89dafa035bad94c854bf091
sha256
d6e2954ee2a76c5af51500a9e803c0e32913b8b8d1c7aed46632e550115daf65
sha512
8a6006d9cf1870f13bed1ebe738e8d184214f05d3989b734fd2454e0ffc1321cd4e915c735185810504f19cf0a10be0edd5ed048144d41d015b3fb2e2c755944
ripemd-160
2ea813b5aefa1a9e6b2d7317d97e133f3925b829
Diameter
145349716
Circumference
456629599.98696
Area
1.6592745668825E+16
Volume
1.6078339137493E+24
Surface area
6.6370982675299E+16
Circumference
456629599.98696
Perimeter
290699432
Area
5281634985320164
Diagonal
102777769.82714
Surface area
31689809911920984
Volume
3.8384207256598E+23
Space diagonal
125876546.48885
Perimeter
218024574
Area
2.287015035402E+15
Altitude
62938273.244427
Surface area
2.287015035402E+15
Volume
4.523622206935E+22
Height
34259256.609046