71350786 is an even 8-digits composite number following 71350785
and preceding 71350787 . In scientific notation, it is written as 7.1350786 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 32930976 positive integers (up to 71350786) that are relatively prime to 71350786.
71350786 has 12 divisors, whose sum is 115892802
The reverse of 71350786 is 68705317
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-one million three hundred fifty thousand seven hundred eighty-six
Scientific notation
7.1350786 × 10^7
Engineering notation
7.1350786 × 10^6
Prime Factorization
2 × 13 × 13 × 211097
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
5488522
Product of the distinct prime numbers
The prime factorization of 71350786 is 2 × 13 × 13 × 211097.
Since it has a total of 4 prime factors.
9 , 7 , 84 , 33 , 215 , 376 , 7394 , 105 , 75764 , 78760 , 172495 , 190216 , 6976028 , 233213 , 14549734 , 81577363 , 763917984 , 225401907 , 4280097499 , 1150587815
n×2
142701572
n×3
214052358
n×4
285403144
n×5
356753930
n÷2
35675393
n÷3
23783595.333333
n÷3
17837696.5
n÷5
14270157.2
n2
5090934662817796
n3
3.6324218966669E+23
n4
2.591761574108E+31
n5
1.849242254372E+39
2 √n
8446.9394457401
3 √n
414.76259901513
4 √n
91.907232826041
5 √n
37.211720675962
1 , 2 , 13 , 26 , 169 , 338 , 211097 , 422194 , 2744261 , 5488522 , 35675393 , 71350786
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71350785
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71350786 can be divided by 12 positive divisors.
The sum of these divisors (counting 71350786) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001011101000000010
3
Ternary
11222020222212201
4
Quaternary
10100023220002
5
Quinary
121231211121
6
Senary
11025143414
8
Octal
420135002
10
Decimal
71350786
12
Duodecimal
1ba8ab6a
16
Hexadecimal
440ba02
20
Vigesimal
125igj6
36
Base36
16hama
md5
ad357e48993e4c15f62dfb4e54865c4a
sha1
b00aa5f9d86f85a171936737921e270dce097f64
sha256
9f8e523c9cf87c4a6983aa5d0a2a3b88d536c0cb7041cfc1a6908c1a987a4b63
sha512
3a132928c528db1daa6126d0d6cd34064f69777137b4f3869ee9556c17415871172437005e933e8bdad4f7232d70cdf4c7dbbbf40bbe9a3731a6aaa9bf5da94b
ripemd-160
32529b1590579eac77a16a6974c7b107aa216822
Diameter
142701572
Circumference
448310210.25091
Area
1.5993642936614E+16
Volume
1.521545326041E+24
Surface area
6.3974571746456E+16
Circumference
448310210.25091
Perimeter
285403144
Area
5090934662817796
Diagonal
100905249.24718
Surface area
30545607976906776
Volume
3.6324218966669E+23
Space diagonal
123583186.51197
Perimeter
214052358
Area
2.2044393735035E+15
Altitude
61791593.255987
Surface area
2.2044393735035E+15
Volume
4.2808502587728E+22
Height
33635083.082393