71347854 is an even 8-digits composite number following 71347853
and preceding 71347855 . In scientific notation, it is written as 7.1347854 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 23659008 positive integers (up to 71347854) that are relatively prime to 71347854.
71347854 has 16 divisors, whose sum is 143437392
The reverse of 71347854 is 45874317
Previous prime number is 193
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred forty-seven thousand eight hundred fifty-four
Scientific notation
7.1347854 × 10^7
Engineering notation
7.1347854 × 10^6
Prime Factorization
2 × 3 × 193 × 61613
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71347854
Product of the distinct prime numbers
The prime factorization of 71347854 is 2 × 3 × 193 × 61613.
Since it has a total of 4 prime factors.
9 , 5 , 48 , 83 , 952 , 539 , 8144 , 1123 , 77039 , 77642 , 142112 , 877280 , 2502399 , 8650372 , 69526110 , 56852005 , 326475999 , 479788952 , 7907945719 , 6300501066
n×2
142695708
n×3
214043562
n×4
285391416
n×5
356739270
n÷2
35673927
n÷3
23782618
n÷3
17836963.5
n÷5
14269570.8
n2
5090516270405316
n3
3.631974116455E+23
n4
2.5913355899261E+31
n5
1.8488623333505E+39
2 √n
8446.7658899723
3 √n
414.75691769207
4 √n
91.906288631259
5 √n
37.21141484455
1 , 2 , 3 , 6 , 193 , 386 , 579 , 1158 , 61613 , 123226 , 184839 , 369678 , 11891309 , 23782618 , 35673927 , 71347854
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71347853
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71347854 can be divided by 16 positive divisors.
The sum of these divisors (counting 71347854) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001010111010001110
3
Ternary
11222020211212010
4
Quaternary
10100022322032
5
Quinary
121231112404
6
Senary
11025122050
8
Octal
420127216
10
Decimal
71347854
12
Duodecimal
1ba89326
16
Hexadecimal
440ae8e
20
Vigesimal
125i9ce
36
Base36
16h8cu
md5
07557ece0db63884a937c197ba716e86
sha1
5d74ee89e9573e197c8cba1b98245035f0e3e2e0
sha256
2dce6e6bdbc4ed3f00885be57e3455276db960cf5580fe07053e90814ed2e916
sha512
f49ca1a06ab645ff994ac6d523c13da57c8a11320afc49e8c5bc6d772f8eb0ed7a012091289c7746bcd7dd252b6c560e2ff1a5a2b10e1b5258be551f1a78cf21
ripemd-160
f93e27a2a18a96c6703d9e5a80ba74d5e29c8a36
Diameter
142695708
Circumference
448291787.95159
Area
1.5992328518085E+16
Volume
1.5213577603045E+24
Surface area
6.3969314072339E+16
Circumference
448291787.95159
Perimeter
285391416
Area
5090516270405316
Diagonal
100901102.77302
Surface area
30543097622431896
Volume
3.631974116455E+23
Space diagonal
123578108.13901
Perimeter
214043562
Area
2.2042582042745E+15
Altitude
61789054.069503
Surface area
2.2042582042745E+15
Volume
4.2803225447323E+22
Height
33633700.924338