71399434 is an even 8-digits composite number following 71399433
and preceding 71399435 . In scientific notation, it is written as 7.1399434 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 35681856 positive integers (up to 71399434) that are relatively prime to 71399434.
71399434 has 8 divisors, whose sum is 107152740
The reverse of 71399434 is 43499317
Previous prime number is 2293
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred ninety-nine thousand four hundred thirty-four
Scientific notation
7.1399434 × 10^7
Engineering notation
7.1399434 × 10^6
Prime Factorization
2 × 2293 × 15569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71399434
Product of the distinct prime numbers
The prime factorization of 71399434 is 2 × 2293 × 15569.
Since it has a total of 3 prime factors.
6 , 8 , 34 , 94 , 277 , 845 , 6667 , 9437 , 68649 , 19705 , 783154 , 278550 , 9281264 , 2832010 , 31592643 , 95217814 , 52544901 , 821516157 , 4575906851 , 4011715993
n×2
142798868
n×3
214198302
n×4
285597736
n×5
356997170
n÷2
35699717
n÷3
23799811.333333
n÷3
17849858.5
n÷5
14279886.8
n2
5097879175520356
n3
3.6398568773254E+23
n4
2.5988372088204E+31
n5
1.8555550576792E+39
2 √n
8449.8185779341
3 √n
414.85684131687
4 √n
91.922894743008
5 √n
37.216793590731
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
-71399433
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 71399434 can be divided by 8 positive divisors.
The sum of these divisors (counting 71399434) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010111100000001010
3
Ternary
11222100110121111
4
Quaternary
10100113200022
5
Quinary
121234240214
6
Senary
11030200534
8
Octal
420274012
10
Decimal
71399434
12
Duodecimal
1bab314a
16
Hexadecimal
441780a
20
Vigesimal
1264ibe
36
Base36
16ic5m
md5
b68eb4f5d8f1a6a3174feb71406c416d
sha1
1a7d00d3963ba5766aeb11f1aec070f318218e27
sha256
9fe53cde501b5a769fc13c73b0e28b03bdb4e539d2f1051f83f332ba56af54fc
sha512
2dad8f517c72ec77f5179ab7d5a4ae3286b3090dd4d6794b402ab812d40be97770ab69d8e9c954a87ec19f47987e781490847698de671af06dbf2a53bb2c8631
ripemd-160
9dde7aa6455d0ee530058f8d831b5ff221f83c1c
Diameter
142798868
Circumference
448615874.64974
Area
1.6015459766703E+16
Volume
1.5246596834565E+24
Surface area
6.4061839066813E+16
Circumference
448615874.64974
Perimeter
285597736
Area
5097879175520356
Diagonal
100974047.90856
Surface area
30587275053122136
Volume
3.6398568773254E+23
Space diagonal
123667447.31966
Perimeter
214198302
Area
2.2074464357121E+15
Altitude
61833723.65983
Surface area
2.2074464357121E+15
Volume
4.2896124675088E+22
Height
33658015.969521