71345477 is an odd 8-digits composite number following 71345476
and preceding 71345478 . In scientific notation, it is written as 7.1345477 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 59180400 positive integers (up to 71345477) that are relatively prime to 71345477.
71345477 has 8 divisors, whose sum is 84168192
The reverse of 71345477 is 77454317
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred forty-five thousand four hundred seventy-seven
Scientific notation
7.1345477 × 10^7
Engineering notation
7.1345477 × 10^6
Prime Factorization
7 × 31 × 328781
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71345477
Product of the distinct prime numbers
The prime factorization of 71345477 is 7 × 31 × 328781.
Since it has a total of 3 prime factors.
1 , 6 , 5 , 63 , 244 , 349 , 5664 , 7470 , 29715 , 75201 , 707213 , 174185 , 6413179 , 7982202 , 91534561 , 19614102 , 703595561 , 301840189 , 5879813878 , 3573479132
n×2
142690954
n×3
214036431
n×4
285381908
n×5
356727385
n÷2
35672738.5
n÷3
23781825.666667
n÷3
17836369.25
n÷5
14269095.4
n2
5090177088357529
n3
3.6316111238334E+23
n4
2.590990279084E+31
n5
1.8485543736361E+39
2 √n
8446.6251840602
3 √n
414.75231167574
4 √n
91.905523142302
5 √n
37.211166896765
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
-71345476
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 71345477 can be divided by 8 positive divisors.
The sum of these divisors (counting 71345477) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001010010101000101
3
Ternary
11222020201121002
4
Quaternary
10100022111011
5
Quinary
121231023402
6
Senary
11025103045
8
Octal
420122505
10
Decimal
71345477
12
Duodecimal
1ba87a85
16
Hexadecimal
440a545
20
Vigesimal
125i3dh
36
Base36
16h6it
md5
e93613c62513416872ab7aed2ae195c2
sha1
91fc1ba450b3ec5494a4d1600504c3bc8a0ba7b0
sha256
0cbcc565fb3c68542fbffdba2e911e10b5404c67cb0d8592fc31a9111dbf7a3f
sha512
657b5b7c5a60e92234a6b8abb7a0d587164b3f8eb4fb96ac413f03d89c0751f508316b7520eea2881aa16ec521f014c665b7f65dfc50d4a4303c6e8db9ec45b5
ripemd-160
8c8e4c307e096e9e48a7d1a9a55eb3fc169415ea
Diameter
142690954
Circumference
448276852.82012
Area
1.5991262946255E+16
Volume
1.5212057103107E+24
Surface area
6.396505178502E+16
Circumference
448276852.82012
Perimeter
285381908
Area
5090177088357529
Diagonal
100897741.18738
Surface area
30541062530145174
Volume
3.6316111238334E+23
Space diagonal
123573991.05424
Perimeter
214036431
Area
2.2041113341396E+15
Altitude
61786995.527118
Surface area
2.2041113341396E+15
Volume
4.2798947538251E+22
Height
33632580.395793