71337897 is an odd 8-digits composite number following 71337896
and preceding 71337898 . In scientific notation, it is written as 7.1337897 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 47401848 positive integers (up to 71337897) that are relatively prime to 71337897.
71337897 has 8 divisors, whose sum is 79525600
The reverse of 71337897 is 79873317
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-one million three hundred thirty-seven thousand eight hundred ninety-seven
Scientific notation
7.1337897 × 10^7
Engineering notation
7.1337897 × 10^6
Prime Factorization
9 × 307 × 25819
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71337897
Product of the distinct prime numbers
The prime factorization of 71337897 is 9 × 307 × 25819.
Since it has a total of 3 prime factors.
5 , 1 , 3 , 88 , 689 , 493 , 198 , 814 , 79781 , 34483 , 513429 , 89264 , 4189569 , 9533338 , 35231595 , 58034865 , 901988388 , 849395170 , 4067063957 , 3758586233
n×2
142675794
n×3
214013691
n×4
285351588
n×5
356689485
n÷2
35668948.5
n÷3
23779299
n÷3
17834474.25
n÷5
14267579.4
n2
5089095548382609
n3
3.6304537405368E+23
n4
2.5898893500568E+31
n5
1.8475725969575E+39
2 √n
8446.1764722269
3 √n
414.73762289658
4 √n
91.903081951733
5 √n
37.210376173527
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
-71337896
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 71337897 can be divided by 8 positive divisors.
The sum of these divisors (counting 71337897) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001000011110101001
3
Ternary
11222020100012100
4
Quaternary
10100020132221
5
Quinary
121230303042
6
Senary
11025004013
8
Octal
420103651
10
Decimal
71337897
12
Duodecimal
1ba83609
16
Hexadecimal
44087a9
20
Vigesimal
125h4eh
36
Base36
16h0o9
md5
ed8390365ca6c586dfd1e9c8f82454df
sha1
55ad6cd830af577d7fbcd160f8303584f7891004
sha256
09d64f8480c6dd9717c18c0657b9347da1ad8b5eb0017d1f9b35a48d1fe03cdb
sha512
bfe7b14db34fbe2da8358b70e66ac82dd502f0d257e480ae603a44dc28de7a114b92309c7ee800bc88d812fcb5351220bfd4cafda5fcafda04811d2ba185734c
ripemd-160
a7018b927da3664709b5593b8a2fbb224d9960ff
Diameter
142675794
Circumference
448229226.27549
Area
1.5987865188215E+16
Volume
1.5207209067291E+24
Surface area
6.3951460752861E+16
Circumference
448229226.27549
Perimeter
285351588
Area
5089095548382609
Diagonal
100887021.44857
Surface area
30534573290295654
Volume
3.6304537405368E+23
Space diagonal
123560862.10912
Perimeter
214013691
Area
2.2036430135928E+15
Altitude
61780431.054558
Surface area
2.2036430135928E+15
Volume
4.2785307645294E+22
Height
33629007.149525