71874443 is an odd 8-digits composite number following 71874442
and preceding 71874444 . In scientific notation, it is written as 7.1874443 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 71416488 positive integers (up to 71874443) that are relatively prime to 71874443.
71874443 has 4 divisors, whose sum is 72332400
The reverse of 71874443 is 34447817
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million eight hundred seventy-four thousand four hundred forty-three
Scientific notation
7.1874443 × 10^7
Engineering notation
7.1874443 × 10^6
Prime Factorization
157 × 457799
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71874443
Product of the distinct prime numbers
The prime factorization of 71874443 is 157 × 457799.
Since it has a total of 2 prime factors.
4 , 5 , 81 , 62 , 548 , 991 , 9127 , 9625 , 48456 , 1587 , 532193 , 897983 , 9881832 , 1165189 , 24344619 , 43653772 , 418569448 , 204969908 , 1355833458 , 1536749009
n×2
143748886
n×3
215623329
n×4
287497772
n×5
359372215
n÷2
35937221.5
n÷3
23958147.666667
n÷3
17968610.75
n÷5
14374888.6
n2
5165935556560249
n3
3.7129874070166E+23
n4
2.6686890174533E+31
n5
1.9181053666968E+39
2 √n
8477.8796287751
3 √n
415.77480068
4 √n
92.075401865944
5 √n
37.266181809783
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71874442
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71874443 can be divided by 4 positive divisors.
The sum of these divisors (counting 71874443) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010010001011011110001011
3
Ternary
12000020121012102
4
Quaternary
10102023132023
5
Quinary
121344440233
6
Senary
11044304015
8
Octal
422133613
10
Decimal
71874443
12
Duodecimal
200a200b
16
Hexadecimal
448b78b
20
Vigesimal
1294623
36
Base36
16siob
md5
b54e31a7d60336f2ef36514631e090e2
sha1
27ce2fad0da9a285537afe76d1397afcfe2907a8
sha256
e1604571cb1fdb8c3f3f47c8f61fb589b86227f53de90dbc4fb9c9e4f452a51a
sha512
3628a9b056cc870fb5a810f256a8854d3e046cc626270a80c2ca0ef92b78a72e99156d61fabd06060ba65f6c741398dc0cb57e9f28ebb4dafa0774824b591c7a
ripemd-160
1131a4ef751d748d45aa3cb3434ac4e6c1c255d3
Diameter
143748886
Circumference
451600444.21932
Area
1.6229265193408E+16
Volume
1.5552925281006E+24
Surface area
6.4917060773632E+16
Circumference
451600444.21932
Perimeter
287497772
Area
5165935556560249
Diagonal
101645812.07861
Surface area
30995613339361494
Volume
3.7129874070166E+23
Space diagonal
124490187.04171
Perimeter
215623329
Area
2.2369157131472E+15
Altitude
62245093.520857
Surface area
2.2369157131472E+15
Volume
4.3757976232695E+22
Height
33881937.359537