72741737 is an odd 8-digits prime number following 72741736
and preceding 72741738 . In scientific notation, it is written as 7.2741737 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 72741736 positive integers (up to 72741737) that are relatively prime to 72741737.
72741737 has 2 divisors, whose sum is 72741738
The reverse of 72741737 is 73714727
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-two million seven hundred forty-one thousand seven hundred thirty-seven
Scientific notation
7.2741737 × 10^7
Engineering notation
7.2741737 × 10^6
Prime Factorization
72741737
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
72741737
Product of the distinct prime numbers
The prime factorization of 72741737 is 72741737.
Since it has a total of 1 prime factors.
2 , 5 , 75 , 62 , 505 , 698 , 313 , 11 , 51918 , 14924 , 216408 , 325606 , 3213039 , 5618149 , 64870915 , 56909605 , 111180884 , 437302841 , 5081432842 , 7738515293
n×2
145483474
n×3
218225211
n×4
290966948
n×5
363708685
n÷2
36370868.5
n÷3
24247245.666667
n÷3
18185434.25
n÷5
14548347.4
n2
5291360301777169
n3
3.8490273944412E+23
n4
2.7998493843223E+31
n5
2.0366590755399E+39
2 √n
8528.8766552225
3 √n
417.44047485828
4 √n
92.351917442046
5 √n
37.355687485283
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
72741738
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
36370869
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8528.8767138469
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999725055
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72741737 can be divided by 2 positive divisors.
The sum of these divisors (counting 72741737) is 72741738, the average is 36370869.
Base
System
Value
2
Binary
100010101011111001101101001
3
Ternary
12001212122220102
4
Quaternary
10111133031221
5
Quinary
122110213422
6
Senary
11115035145
8
Octal
425371551
10
Decimal
72741737
12
Duodecimal
2043bab5
16
Hexadecimal
455f369
20
Vigesimal
12ece6h
36
Base36
17b3vt
md5
903f294e9b03458cd01a40d81cf24df9
sha1
113197076a05c13f6cbb774e43450ce02780ba7d
sha256
4e5b0b1a585dba72d377ea02e98f6f42d9c48c9d19b5ba65fad53e8409cd1d19
sha512
2265228200a7a3b4af504b98d719aa737cda1785dffc67246eb9758872726ab9110c4aded4b4d3fc6d2d062d8124618d5fb1f23631ce7c320e384bf4a1b99ab5
ripemd-160
76a946c21a1aee68939f7b2d14c222351f3ee072
Diameter
145483474
Circumference
457049813.13712
Area
1.662329865156E+16
Volume
1.612276824779E+24
Surface area
6.6493194606239E+16
Circumference
457049813.13712
Perimeter
290966948
Area
5291360301777169
Diagonal
102872351.01598
Surface area
31748161810663014
Volume
3.8490273944412E+23
Space diagonal
125992384.31481
Perimeter
218225211
Area
2.2912262209578E+15
Altitude
62996192.157406
Surface area
2.2912262209578E+15
Volume
4.5361222859702E+22
Height
34290783.671992