71399573 is an odd 8-digits composite number following 71399572
and preceding 71399574 . In scientific notation, it is written as 7.1399573 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 59706720 positive integers (up to 71399573) that are relatively prime to 71399573.
71399573 has 8 divisors, whose sum is 83590080
The reverse of 71399573 is 37599317
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-one million three hundred ninety-nine thousand five hundred seventy-three
Scientific notation
7.1399573 × 10^7
Engineering notation
7.1399573 × 10^6
Prime Factorization
7 × 41 × 248779
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71399573
Product of the distinct prime numbers
The prime factorization of 71399573 is 7 × 41 × 248779.
Since it has a total of 3 prime factors.
5 , 2 , 39 , 38 , 833 , 995 , 7530 , 7472 , 78484 , 49958 , 829349 , 595357 , 7506515 , 198795 , 95577161 , 96096872 , 652166992 , 977319145 , 6541037199 , 1179735168
n×2
142799146
n×3
214198719
n×4
285598292
n×5
356997865
n÷2
35699786.5
n÷3
23799857.666667
n÷3
17849893.25
n÷5
14279914.6
n2
5097899024582329
n3
3.6398781355229E+23
n4
2.5988574464837E+31
n5
1.8555731196681E+39
2 √n
8449.8268029587
3 √n
414.85711053032
4 √n
91.922939481713
5 √n
37.216808081407
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
-71399572
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 71399573 can be divided by 8 positive divisors.
The sum of these divisors (counting 71399573) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010111100010010101
3
Ternary
11222100110210122
4
Quaternary
10100113202111
5
Quinary
121234241243
6
Senary
11030201325
8
Octal
420274225
10
Decimal
71399573
12
Duodecimal
1bab3245
16
Hexadecimal
4417895
20
Vigesimal
1264iid
36
Base36
16ic9h
md5
4bf422774ca26b44f750515a296779d4
sha1
24489c4f3a0f8352b891ffafddba647382086b54
sha256
77bee8c55ab36e5879fae9143d75c29e2f562516e235276926c08c675200a6b8
sha512
88f78167592956e61cb51d10c3d5fe84f2e5f7451a2a3f7bc6b61f7136e1558f5461c4782aecf160ef88f70db80ddb55fd9e8fc640c24eed7140253b9787ca36
ripemd-160
e7dbcf90f41b20e1c7ab1f183250a8de70b5330e
Diameter
142799146
Circumference
448616748.0125
Area
1.601552212437E+16
Volume
1.5246685880695E+24
Surface area
6.4062088497482E+16
Circumference
448616748.0125
Perimeter
285598292
Area
5097899024582329
Diagonal
100974244.48425
Surface area
30587394147493974
Volume
3.6398781355229E+23
Space diagonal
123667688.07472
Perimeter
214198719
Area
2.2074550306081E+15
Altitude
61833844.037362
Surface area
2.2074550306081E+15
Volume
4.2896375205349E+22
Height
33658081.494749