71336872 is an even 8-digits composite number following 71336871
and preceding 71336873 . In scientific notation, it is written as 7.1336872 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors.
There are 35668432 positive integers (up to 71336872) that are relatively prime to 71336872.
71336872 has 8 divisors, whose sum is 133756650
The reverse of 71336872 is 27863317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-one million three hundred thirty-six thousand eight hundred seventy-two
Scientific notation
7.1336872 × 10^7
Engineering notation
7.1336872 × 10^6
Prime Factorization
2 × 2 × 2 × 8917109
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17834218
Product of the distinct prime numbers
The prime factorization of 71336872 is 2 × 2 × 2 × 8917109.
Since it has a total of 4 prime factors.
8 , 10 , 2 , 83 , 141 , 157 , 7618 , 1036 , 2469 , 19654 , 618327 , 548069 , 6776594 , 4192828 , 12850028 , 64268247 , 437708028 , 882116075 , 2486165055 , 5810755098
n×2
142673744
n×3
214010616
n×4
285347488
n×5
356684360
n÷2
35668436
n÷3
23778957.333333
n÷3
17834218
n÷5
14267374.4
n2
5088949306744384
n3
3.6302972530971E+23
n4
2.5897405046614E+31
n5
1.8474398689425E+39
2 √n
8446.1157936652
3 √n
414.73563653721
4 √n
91.902751828578
5 √n
37.210269243392
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
-71336871
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 71336872 can be divided by 8 positive divisors.
The sum of these divisors (counting 71336872) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001000001110101000
3
Ternary
11222020021210101
4
Quaternary
10100020032220
5
Quinary
121230234442
6
Senary
11024555144
8
Octal
420101650
10
Decimal
71336872
12
Duodecimal
1ba82ab4
16
Hexadecimal
44083a8
20
Vigesimal
125h23c
36
Base36
16gzvs
md5
e78349f9b614fd02a662f4a10152edfa
sha1
a1e50916b5a20ddc23d18c216d1f8905b4374792
sha256
c2bbb1965418ae24929445ec2614a476ac6f14db10a8c67f8b0cc45b91bb4dc3
sha512
ec93d0a28f5e5793ba1d466a0325e5e5644c7526ac69b4bce54ed7cd83f309f17f2d14a32347e058539be47f63e56afe17280ddcd71dbc5314753209a26b4907
ripemd-160
bb93a4a1e3875f68f3ea28ad89442448508cb1e1
Diameter
142673744
Circumference
448222786.01055
Area
1.5987405756559E+16
Volume
1.5206553574236E+24
Surface area
6.3949623026236E+16
Circumference
448222786.01055
Perimeter
285347488
Area
5088949306744384
Diagonal
100885571.87967
Surface area
30533695840466304
Volume
3.6302972530971E+23
Space diagonal
123559086.75704
Perimeter
214010616
Area
2.2035796891059E+15
Altitude
61779543.378519
Surface area
2.2035796891059E+15
Volume
4.2783463423131E+22
Height
33628523.959891