406989243 is an odd 9-digits composite number following 406989242
and preceding 406989244 . In scientific notation, it is written as 4.06989243 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 269528400 positive integers (up to 406989243) that are relatively prime to 406989243.
406989243 has 8 divisors, whose sum is 455206560
The reverse of 406989243 is 342989604
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
four hundred six million nine hundred eighty-nine thousand two hundred forty-three
Scientific notation
4.06989243 × 10^8
Engineering notation
4.06989243 × 10^6
Prime Factorization
9 × 151 × 299477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
406989243
Product of the distinct prime numbers
The prime factorization of 406989243 is 9 × 151 × 299477.
Since it has a total of 3 prime factors.
5 , 10 , 78 , 56 , 295 , 200 , 8570 , 6848 , 28231 , 99629 , 50668 , 489967 , 1548842 , 2802341 , 32173373 , 25753061 , 910402862 , 467942008 , 2257950675 , 3229356566
n×2
813978486
n×3
1220967729
n×4
1627956972
n×5
2034946215
n÷2
203494621.5
n÷3
135663081
n÷3
101747310.75
n÷5
81397848.6
n2
165640243917713049
n3
6.7413797482405E+25
n4
2.7436690405119E+34
n5
1.1166437858405E+43
2 √n
20173.974397723
3 √n
741.07297658017
4 √n
142.03511677653
5 √n
52.712860741535
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
-406989242
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 406989243 can be divided by 8 positive divisors.
The sum of these divisors (counting 406989243) is 1, the average is 0.125.
Base
System
Value
2
Binary
11000010000100010100110111011
3
Ternary
1001100211012021200
4
Quaternary
120100202212323
5
Quinary
1313142123433
6
Senary
104215105243
8
Octal
3020424673
10
Decimal
406989243
12
Duodecimal
b4372223
16
Hexadecimal
184229bb
20
Vigesimal
673dd23
36
Base36
6qb6wr
md5
0d92b396a88380b9f700eeebcf807c0f
sha1
ea4dca3706ce2b4f2ce90db12697960a41ccd4e9
sha256
fa2a89669331c82fd34732f57a089b0b611de84549c9b00b250784359ab915cc
sha512
3d526e302f61730fc2f77d5b54880f8f728e40db9c9147386e02677abca6f0052ce7ea278bdfe7d5448b5dfd3040ce9078f8ba10501bc8296878fbf6b3c06c3b
ripemd-160
bdd876ef43d781edf61226c48b835a67d1c18126
Diameter
813978486
Circumference
2557188831.7977
Area
5.2037417343071E+17
Volume
2.8238225456175E+26
Surface area
2.0814966937228E+18
Circumference
2557188831.7977
Perimeter
1627956972
Area
165640243917713049
Diagonal
575569707.19056
Surface area
993841463506278294
Volume
6.7413797482405E+25
Space diagonal
704926047.01
Perimeter
1220967729
Area
7.1724329560895E+16
Altitude
352463023.505
Surface area
7.1724329560895E+16
Volume
7.9447922242242E+24
Height
191856569.06352