71736669 is an odd 8-digits composite number following 71736668
and preceding 71736670 . In scientific notation, it is written as 7.1736669 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 47641032 positive integers (up to 71736669) that are relatively prime to 71736669.
71736669 has 12 divisors, whose sum is 104017056
The reverse of 71736669 is 96663717
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-one million seven hundred thirty-six thousand six hundred sixty-nine
Scientific notation
7.1736669 × 10^7
Engineering notation
7.1736669 × 10^6
Prime Factorization
3 × 3 × 263 × 30307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
23912223
Product of the distinct prime numbers
The prime factorization of 71736669 is 3 × 3 × 263 × 30307.
Since it has a total of 4 prime factors.
3 , 2 , 11 , 63 , 382 , 682 , 1288 , 373 , 84609 , 43350 , 112334 , 91422 , 3988472 , 2094527 , 93356306 , 82418949 , 182480769 , 5714371 , 793334141 , 2878397988
n×2
143473338
n×3
215210007
n×4
286946676
n×5
358683345
n÷2
35868334.5
n÷3
23912223
n÷3
17934167.25
n÷5
14347333.8
n2
5146149679215561
n3
3.6916763616234E+23
n4
2.648285652089E+31
n5
1.8997919124136E+39
2 √n
8469.7502324449
3 √n
415.50896860135
4 √n
92.031245957256
5 √n
37.251883953756
1 , 3 , 9 , 263 , 789 , 2367 , 30307 , 90921 , 272763 , 7970741 , 23912223 , 71736669
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71736668
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71736669 can be divided by 12 positive divisors.
The sum of these divisors (counting 71736669) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010001101001110101011101
3
Ternary
11222222121012200
4
Quaternary
10101221311131
5
Quinary
121331033134
6
Senary
11041322113
8
Octal
421516535
10
Decimal
71736669
12
Duodecimal
20036339
16
Hexadecimal
4469d5d
20
Vigesimal
12871d9
36
Base36
16pkd9
md5
deab92e432386f6c38b0e77aa5df4161
sha1
3c8f2200faba51bdd1e1aa209b0a6c0b8f338e2b
sha256
66b3b1b96cf13573d2026754f1f987e0585684c9ff17e30266c3ece832e13c48
sha512
a2b7b919476ca1f263f52f707f4fed8ad85255674ad0580bb519f7b2bb685abc81e8b3f2caad146c968c11dcbf8b6aecc35b75e96b2d2ffe37ba9ed2374fc664
ripemd-160
b9e52f60011593236b940d1571528a0efb39f6a3
Diameter
143473338
Circumference
450734784.64681
Area
1.6167106026497E+16
Volume
1.546365778281E+24
Surface area
6.4668424105988E+16
Circumference
450734784.64681
Perimeter
286946676
Area
5146149679215561
Diagonal
101450970.21927
Surface area
30876898075293366
Volume
3.6916763616234E+23
Space diagonal
124251555.47375
Perimeter
215210007
Area
2.2283481769389E+15
Altitude
62125777.736876
Surface area
2.2283481769389E+15
Volume
4.3506823154167E+22
Height
33816990.07309