71377864 is an even 8-digits composite number following 71377863
and preceding 71377865 . In scientific notation, it is written as 7.1377864 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors.
There are 35688928 positive integers (up to 71377864) that are relatively prime to 71377864.
71377864 has 8 divisors, whose sum is 133833510
The reverse of 71377864 is 46877317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-one million three hundred seventy-seven thousand eight hundred sixty-four
Scientific notation
7.1377864 × 10^7
Engineering notation
7.1377864 × 10^6
Prime Factorization
2 × 2 × 2 × 8922233
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17844466
Product of the distinct prime numbers
The prime factorization of 71377864 is 2 × 2 × 2 × 8922233.
Since it has a total of 4 prime factors.
2 , 10 , 59 , 93 , 591 , 369 , 6312 , 2807 , 26360 , 71435 , 454737 , 211894 , 2785682 , 4448764 , 75094892 , 81536175 , 678615608 , 221124996 , 569013441 , 4744446002
n×2
142755728
n×3
214133592
n×4
285511456
n×5
356889320
n÷2
35688932
n÷3
23792621.333333
n÷3
17844466
n÷5
14275572.8
n2
5094799469202496
n3
3.6365590362001E+23
n4
2.5956981631386E+31
n5
1.8527539047356E+39
2 √n
8448.542122757
3 √n
414.81506057793
4 √n
91.915951405385
5 √n
37.214544656202
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
-71377863
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 71377864 can be divided by 8 positive divisors.
The sum of these divisors (counting 71377864) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010010001111001000
3
Ternary
11222022101000121
4
Quaternary
10100102033020
5
Quinary
121233042424
6
Senary
11025513024
8
Octal
420221710
10
Decimal
71377864
12
Duodecimal
1baa2774
16
Hexadecimal
44123c8
20
Vigesimal
12624d4
36
Base36
16hvig
md5
449be0e4f8c67de3ef39a66ceb95c6ff
sha1
45ab03aff145af4ada2d3bf213c5d6b19ccaf109
sha256
e49faf606fd0b4afa1ffc047104ea2eb785a56637bc03047bcc73040a6d76b7a
sha512
85a886eac1b77edafa8d71f08b69f4da98afd17591d9c33eff5e4c7ba6f04ea5329a7409a3d02a8fe8700d96fc7c44f2bb1d9b422450f96fa4d184adcbf58f97
ripemd-160
44df4ca79885ab8943a2d6e7a0fc60101aa261c2
Diameter
142755728
Circumference
448480346.34266
Area
1.600578458396E+16
Volume
1.5232782869962E+24
Surface area
6.4023138335839E+16
Circumference
448480346.34266
Perimeter
285511456
Area
5094799469202496
Diagonal
100943543.32202
Surface area
30568796815214976
Volume
3.6365590362001E+23
Space diagonal
123630086.98374
Perimeter
214133592
Area
2.2061128837584E+15
Altitude
61815043.491871
Surface area
2.2061128837584E+15
Volume
4.2857259244705E+22
Height
33647847.774007