71297963 is an odd 8-digits composite number following 71297962
and preceding 71297964 . In scientific notation, it is written as 7.1297963 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 64737280 positive integers (up to 71297963) that are relatively prime to 71297963.
71297963 has 8 divisors, whose sum is 77874480
The reverse of 71297963 is 36979217
Previous prime number is 929
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-one million two hundred ninety-seven thousand nine hundred sixty-three
Scientific notation
7.1297963 × 10^7
Engineering notation
7.1297963 × 10^6
Prime Factorization
11 × 929 × 6977
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71297963
Product of the distinct prime numbers
The prime factorization of 71297963 is 11 × 929 × 6977.
Since it has a total of 3 prime factors.
1 , 2 , 36 , 64 , 659 , 804 , 8576 , 2918 , 80229 , 96072 , 275238 , 586117 , 7190214 , 8942269 , 34501534 , 7836562 , 381207064 , 583433351 , 7020803880 , 6504810237
n×2
142595926
n×3
213893889
n×4
285191852
n×5
356489815
n÷2
35648981.5
n÷3
23765987.666667
n÷3
17824490.75
n÷5
14259592.6
n2
5083399527949369
n3
3.6243603145795E+23
n4
2.5840950760756E+31
n5
1.8424071512252E+39
2 √n
8443.812113021
3 √n
414.66022026156
4 √n
91.890217722133
5 √n
37.206209266275
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
-71297962
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 71297963 can be divided by 8 positive divisors.
The sum of these divisors (counting 71297963) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001111111110101110101011
3
Ternary
11222011022102022
4
Quaternary
10033332232223
5
Quinary
121223013323
6
Senary
11024055055
8
Octal
417765653
10
Decimal
71297963
12
Duodecimal
1ba6448b
16
Hexadecimal
43febab
20
Vigesimal
125c4i3
36
Base36
16g5uz
md5
9e3b26f588db92cd1a395d11b0ccdaaa
sha1
4cd183da226fe6f31be248199b37e9b2f316dbe2
sha256
b28f83cabe2ae39c76dca69824ca3e4d59c6a7665fd310b388f68872dfdbae63
sha512
042940e49cc9ab6678bd80b4c50ea08a0f0611fcfcea4e3f7a0ea3a7af47759a3ab0e532f813b2da48a626c4ac3e401a59ac9f26741a17bd17677a37a9191ea0
ripemd-160
55a3cb2aa0076a07b0c1004ed970b389bc2d0f35
Diameter
142595926
Circumference
447978313.55343
Area
1.5969970612268E+16
Volume
1.5181684984327E+24
Surface area
6.387988244907E+16
Circumference
447978313.55343
Perimeter
285191852
Area
5083399527949369
Diagonal
100830546.24418
Surface area
30500397167696214
Volume
3.6243603145795E+23
Space diagonal
123491694.39217
Perimeter
213893889
Area
2.201176564395E+15
Altitude
61745847.196083
Surface area
2.201176564395E+15
Volume
4.271349593171E+22
Height
33610182.081392