71389364 is an even 8-digits composite number following 71389363
and preceding 71389365 . In scientific notation, it is written as 7.1389364 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 34328000 positive integers (up to 71389364) that are relatively prime to 71389364.
71389364 has 24 divisors, whose sum is 129802176
The reverse of 71389364 is 46398317
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred eighty-nine thousand three hundred sixty-four
Scientific notation
7.1389364 × 10^7
Engineering notation
7.1389364 × 10^6
Prime Factorization
2 × 2 × 71 × 41 × 6131
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
35694682
Product of the distinct prime numbers
The prime factorization of 71389364 is 2 × 2 × 71 × 41 × 6131.
Since it has a total of 5 prime factors.
6 , 4 , 87 , 89 , 507 , 739 , 283 , 1794 , 10795 , 54650 , 659150 , 549750 , 1145848 , 4176628 , 53278484 , 13041932 , 615777367 , 273142699 , 4661866138 , 7833182385
n×2
142778728
n×3
214168092
n×4
285557456
n×5
356946820
n÷2
35694682
n÷3
23796454.666667
n÷3
17847341
n÷5
14277872.8
n2
5096441292324496
n3
3.6383170252238E+23
n4
2.597371384611E+31
n5
1.8542469121918E+39
2 √n
8449.222686141
3 √n
414.83733693813
4 √n
91.919653427007
5 √n
37.215743738555
1 , 2 , 4 , 41 , 71 , 82 , 142 , 164 , 284 , 2911 , 5822 , 6131 , 11644 , 12262 , 24524 , 251371 , 435301 , 502742 , 870602 , 1005484 , 1741204 , 17847341 , 35694682 , 71389364
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71389363
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71389364 can be divided by 24 positive divisors.
The sum of these divisors (counting 71389364) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000010101000010110100
3
Ternary
11222022221210112
4
Quaternary
10100111002310
5
Quinary
121233424424
6
Senary
11030042152
8
Octal
420250264
10
Decimal
71389364
12
Duodecimal
1baa9358
16
Hexadecimal
44150b4
20
Vigesimal
1263d84
36
Base36
16i4dw
md5
da4f06ec665e961fe7a3102179d88041
sha1
e5f6cc587503f292b722ec27e53cf64455624c3f
sha256
3305d8febc227db3f8d799965284d5c1b4a4a2e05def50104b1dda42d55531c9
sha512
9d930ebcfe4551805d10bf8fcb419e2e24f512239dc530ee30109bde2a2e54bf6012388e814ada72bcbe2d60c894562a2ff6d59ca6e09c219d46f5d7a2cc6400
ripemd-160
80f70bd3f8a427f190f67e212b6d0675c59164ad
Diameter
142778728
Circumference
448552602.9737
Area
1.6010942523418E+16
Volume
1.5240146717165E+24
Surface area
6.4043770093673E+16
Circumference
448552602.9737
Perimeter
285557456
Area
5096441292324496
Diagonal
100959806.77799
Surface area
30578647753946976
Volume
3.6383170252238E+23
Space diagonal
123650005.56803
Perimeter
214168092
Area
2.2068238140245E+15
Altitude
61825002.784014
Surface area
2.2068238140245E+15
Volume
4.2877977344037E+22
Height
33653268.925997