71874465 is an odd 8-digits composite number following 71874464
and preceding 71874466 . In scientific notation, it is written as 7.1874465 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 35185920 positive integers (up to 71874465) that are relatively prime to 71874465.
71874465 has 8 divisors, whose sum is 72648576
The reverse of 71874465 is 56447817
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million eight hundred seventy-four thousand four hundred sixty-five
Scientific notation
7.1874465 × 10^7
Engineering notation
7.1874465 × 10^6
Prime Factorization
195 × 197 × 1871
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71874465
Product of the distinct prime numbers
The prime factorization of 71874465 is 195 × 197 × 1871.
Since it has a total of 3 prime factors.
1 , 7 , 95 , 54 , 101 , 7 , 3659 , 9629 , 23124 , 26254 , 447580 , 38412 , 4313713 , 8653249 , 14657111 , 17737484 , 214646787 , 619793415 , 6731016912 , 5686370412
n×2
143748930
n×3
215623395
n×4
287497860
n×5
359372325
n÷2
35937232.5
n÷3
23958155
n÷3
17968616.25
n÷5
14374893
n2
5165938719036225
n3
3.7129908165351E+23
n4
2.6686922848838E+31
n5
1.9181083022565E+39
2 √n
8477.8809262693
3 √n
415.7748431014
4 √n
92.075408911768
5 √n
37.266184091139
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
-71874464
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 71874465 can be divided by 8 positive divisors.
The sum of these divisors (counting 71874465) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010010001011011110100001
3
Ternary
12000020121020020
4
Quaternary
10102023132201
5
Quinary
121344440330
6
Senary
11044304053
8
Octal
422133641
10
Decimal
71874465
12
Duodecimal
200a2029
16
Hexadecimal
448b7a1
20
Vigesimal
1294635
36
Base36
16siox
md5
382261394a0f06751bb8d474b4b2dc94
sha1
ec8533c5c6c5718c6770124e952f24c901ee8fb0
sha256
a8d20f23126032b703046b1f109c0881854c62a5b491616841b738b6f92598aa
sha512
ce24d1a297cc121ef4b5922bf5966e3a6790f13d77eb2cabc971dafc1e19e06fdb4684e6cfa39854b258c57c8d2534bb76e17c6909b5b667eba377c94e03db6d
ripemd-160
975043facf09d4addaaaeab956a7988c5a550063
Diameter
143748930
Circumference
451600582.44939
Area
1.6229275128619E+16
Volume
1.5552939562764E+24
Surface area
6.4917100514477E+16
Circumference
451600582.44939
Perimeter
287497860
Area
5165938719036225
Diagonal
101645843.19131
Surface area
30995632314217350
Volume
3.7129908165351E+23
Space diagonal
124490225.14683
Perimeter
215623395
Area
2.2369170825395E+15
Altitude
62245112.573416
Surface area
2.2369170825395E+15
Volume
4.3758016414256E+22
Height
33881947.730437