73249743 is an odd 8-digits composite number following 73249742
and preceding 73249744 . In scientific notation, it is written as 7.3249743 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 41754720 positive integers (up to 73249743) that are relatively prime to 73249743.
73249743 has 16 divisors, whose sum is 111891456
The reverse of 73249743 is 34794237
Previous prime number is 431
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-three million two hundred forty-nine thousand seven hundred forty-three
Scientific notation
7.3249743 × 10^7
Engineering notation
7.3249743 × 10^6
Prime Factorization
3 × 7 × 431 × 8093
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
73249743
Product of the distinct prime numbers
The prime factorization of 73249743 is 3 × 7 × 431 × 8093.
Since it has a total of 4 prime factors.
6 , 10 , 27 , 75 , 852 , 521 , 1784 , 6222 , 15733 , 48445 , 686931 , 497863 , 3592986 , 6937166 , 50453818 , 14162075 , 478187342 , 57980543 , 9719402882 , 3156983486
n×2
146499486
n×3
219749229
n×4
292998972
n×5
366248715
n÷2
36624871.5
n÷3
24416581
n÷3
18312435.75
n÷5
14649948.6
n2
5365524849566049
n3
3.9302331629083E+23
n4
2.8788856911311E+31
n5
2.1087763700173E+39
2 √n
8558.6063701984
3 √n
418.40998022409
4 √n
92.512736259384
5 √n
37.407718474995
1 , 3 , 7 , 21 , 431 , 1293 , 3017 , 8093 , 9051 , 24279 , 56651 , 169953 , 3488083 , 10464249 , 24416581 , 73249743
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73249742
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73249743 can be divided by 16 positive divisors.
The sum of these divisors (counting 73249743) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010111011011001111001111
3
Ternary
12002211110202110
4
Quaternary
10113123033033
5
Quinary
122222442433
6
Senary
11133555103
8
Octal
427331717
10
Decimal
73249743
12
Duodecimal
20645a93
16
Hexadecimal
45db3cf
20
Vigesimal
12hg473
36
Base36
17lzv3
md5
241f1baafe15ca13a5ae12ec6203016a
sha1
372793d6d053b56cbb57363d512a03f135af861b
sha256
b353d8a6d45f8c2b08455c47d96985a2a8a75412432cacbafdeb9cd1c49dccb8
sha512
3be523e977867ca20ad34f3f73f5173748280ebcc006f9a350ab97b2b4d96f30d43e81a8483eff6b17d31384fdea1fe2eff4d8b263b4dd3c1e241a043d64d320
ripemd-160
bcb2cbf7f99d39ac526df5d5d5162c97a4b5ef74
Diameter
146499486
Circumference
460241708.97228
Area
1.685629345005E+16
Volume
1.6462922175317E+24
Surface area
6.7425173800201E+16
Circumference
460241708.97228
Perimeter
292998972
Area
5365524849566049
Diagonal
103590779.99094
Surface area
32193149097396294
Volume
3.9302331629083E+23
Space diagonal
126872276.51736
Perimeter
219749229
Area
2.3233404121804E+15
Altitude
63436138.258681
Surface area
2.3233404121804E+15
Volume
4.6318242018945E+22
Height
34530259.996981