71383129 is an odd 8-digits composite number following 71383128
and preceding 71383130 . In scientific notation, it is written as 7.1383129 × 10^7.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 71167140 positive integers (up to 71383129) that are relatively prime to 71383129.
71383129 has 4 divisors, whose sum is 71599120
The reverse of 71383129 is 92138317
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-one million three hundred eighty-three thousand one hundred twenty-nine
Scientific notation
7.1383129 × 10^7
Engineering notation
7.1383129 × 10^6
Prime Factorization
331 × 215659
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71383129
Product of the distinct prime numbers
The prime factorization of 71383129 is 331 × 215659.
Since it has a total of 2 prime factors.
10 , 7 , 66 , 90 , 639 , 634 , 5570 , 7664 , 55668 , 33344 , 649307 , 413751 , 9229315 , 5465890 , 17760345 , 62463366 , 539194287 , 382192577 , 9808139613 , 5070851015
n×2
142766258
n×3
214149387
n×4
285532516
n×5
356915645
n÷2
35691564.5
n÷3
23794376.333333
n÷3
17845782.25
n÷5
14276625.8
n2
5095551105830641
n3
3.637363819136E+23
n4
2.5964641072132E+31
n5
1.8534373230907E+39
2 √n
8448.8537092318
3 √n
414.82525957369
4 √n
91.917646342973
5 √n
37.215093646563
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71383128
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71383129 can be divided by 4 positive divisors.
The sum of these divisors (counting 71383129) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000010011100001011001
3
Ternary
11222022122020121
4
Quaternary
10100103201121
5
Quinary
121233230004
6
Senary
11025553241
8
Octal
420234131
10
Decimal
71383129
12
Duodecimal
1baa5821
16
Hexadecimal
4413859
20
Vigesimal
1262hg9
36
Base36
16hzkp
md5
46e4de6cb55447a6299b122629f2d2bf
sha1
f8700a030094d2fe5950ea6eacfb27c9a58932cc
sha256
049b153580da7066f99dbf1505ef37f7817d4dff3fa3b6285ff5069296ddcd3e
sha512
602f4d539dd95faf8d651d8c6ea0131702b3106a96e53af4798eebf46a184d2535551ab3819cb4ac8936d16f00138a84a874dd1c55f5ae72d109fba8d59b51ce
ripemd-160
d32d6a1405c232282d3e85d53dbab80c108bffdc
Diameter
142766258
Circumference
448513427.31331
Area
1.6008145920069E+16
Volume
1.5236153936841E+24
Surface area
6.4032583680276E+16
Circumference
448513427.31331
Perimeter
285532516
Area
5095551105830641
Diagonal
100950989.15643
Surface area
30573306634983846
Volume
3.637363819136E+23
Space diagonal
123639206.23124
Perimeter
214149387
Area
2.2064383519656E+15
Altitude
61819603.115622
Surface area
2.2064383519656E+15
Volume
4.2866743702561E+22
Height
33650329.718809