72673843 is an odd 8-digits composite number following 72673842
and preceding 72673844 . In scientific notation, it is written as 7.2673843 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 65412000 positive integers (up to 72673843) that are relatively prime to 72673843.
72673843 has 8 divisors, whose sum is 80066736
The reverse of 72673843 is 34837627
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-two million six hundred seventy-three thousand eight hundred forty-three
Scientific notation
7.2673843 × 10^7
Engineering notation
7.2673843 × 10^6
Prime Factorization
11 × 101 × 65413
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72673843
Product of the distinct prime numbers
The prime factorization of 72673843 is 11 × 101 × 65413.
Since it has a total of 3 prime factors.
5 , 4 , 51 , 65 , 921 , 592 , 8689 , 4173 , 49153 , 83995 , 975303 , 890553 , 1570012 , 5020575 , 25141885 , 1986011 , 811496099 , 494749543 , 7705728458 , 5433192307
n×2
145347686
n×3
218021529
n×4
290695372
n×5
363369215
n÷2
36336921.5
n÷3
24224614.333333
n÷3
18168460.75
n÷5
14534768.6
n2
5281487456388649
n3
3.8382599021206E+23
n4
2.7894109751991E+31
n5
2.0271721527409E+39
2 √n
8524.8954832303
3 √n
417.31056078609
4 √n
92.330360571322
5 √n
37.348711642903
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
-72673842
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 72673843 can be divided by 8 positive divisors.
The sum of these divisors (counting 72673843) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001110101000110011
3
Ternary
12001202012202211
4
Quaternary
10111032220303
5
Quinary
122101030333
6
Senary
11113352551
8
Octal
425165063
10
Decimal
72673843
12
Duodecimal
20408757
16
Hexadecimal
454ea33
20
Vigesimal
12e44c3
36
Base36
179nhv
md5
1e3808d27d520414df210ae884d2cc74
sha1
0be3e836d66ceba1f398c711a57ebfecfbdaaa5b
sha256
53e53cc37bc7886b2bccf910f99b98293deaea9257d7736ee59d19d066423898
sha512
d178206bdec3ad4d961813c274871eadd0eb567b5fd4437aeee04c5f8db9f345b8a333ecc53dd53d917daa02c74219fc273be3b9a48ea5890ffbb3526b7267f7
ripemd-160
10c05c6d4d58a3c7f036906565c54aaf09febcb4
Diameter
145347686
Circumference
456623222.55388
Area
1.6592282193017E+16
Volume
1.6077665481427E+24
Surface area
6.6369128772069E+16
Circumference
456623222.55388
Perimeter
290695372
Area
5281487456388649
Diagonal
102776334.40037
Surface area
31688924738331894
Volume
3.8382599021206E+23
Space diagonal
125874788.45728
Perimeter
218021529
Area
2.2869511535007E+15
Altitude
62937394.228642
Surface area
2.2869511535007E+15
Volume
4.5234326745765E+22
Height
34258778.133458