408972442 is an even 9-digits composite number following 408972441
and preceding 408972443 . In scientific notation, it is written as 4.08972442 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 197434944 positive integers (up to 408972442) that are relatively prime to 408972442.
408972442 has 8 divisors, whose sum is 634612500
The reverse of 408972442 is 244279804
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred eight million nine hundred seventy-two thousand four hundred forty-two
Scientific notation
4.08972442 × 10^8
Engineering notation
4.08972442 × 10^6
Prime Factorization
2 × 29 × 7051249
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
408972442
Product of the distinct prime numbers
The prime factorization of 408972442 is 2 × 29 × 7051249.
Since it has a total of 3 prime factors.
9 , 4 , 28 , 56 , 574 , 241 , 4488 , 1412 , 15226 , 78008 , 557695 , 907878 , 1300527 , 6549223 , 59671045 , 68947996 , 102299353 , 838661368 , 9801552399 , 1482971624
n×2
817944884
n×3
1226917326
n×4
1635889768
n×5
2044862210
n÷2
204486221
n÷3
136324147.33333
n÷3
102243110.5
n÷5
81794488.4
n2
167258458315443364
n3
6.8404100142422E+25
n4
2.7975391878059E+34
n5
1.1441164332277E+43
2 √n
20223.067076979
3 √n
742.27474005814
4 √n
142.20783057546
5 √n
52.764133311903
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
-408972441
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 408972442 can be divided by 8 positive divisors.
The sum of these divisors (counting 408972442) is 1, the average is 0.125.
Base
System
Value
2
Binary
11000011000000110110010011010
3
Ternary
1001111112221201111
4
Quaternary
120120012302122
5
Quinary
1314144104232
6
Senary
104325410534
8
Octal
3030066232
10
Decimal
408972442
12
Duodecimal
b4b69a4a
16
Hexadecimal
18606c9a
20
Vigesimal
67g1b22
36
Base36
6rhp5m
md5
87cc5b74f2b0a45372b00a407519dd94
sha1
276b5d0659a78e2bfe8f274818ca691646ad300a
sha256
4caea51e300bb313802a533827d9addef5577b3a7a928050e223be9a7190112d
sha512
2b24b2b570a733b41a887aba2bd1cdf0622601864ddedfbc11c70a82fb08be93f036ee2b8a1227b44ba24437b131ff00385f65fb8abe546b4d1bc87456167728
ripemd-160
8ce6d9ee303747a5a76b781427f9a02b5a2f9b7c
Diameter
817944884
Circumference
2569649638.6158
Area
5.2545794389455E+17
Volume
2.865304246438E+26
Surface area
2.1018317755782E+18
Circumference
2569649638.6158
Perimeter
1635889768
Area
167258458315443364
Diagonal
578374374.11324
Surface area
1003550749892660184
Volume
6.8404100142422E+25
Space diagonal
708361048.43952
Perimeter
1226917326
Area
7.2425036949497E+16
Altitude
354180524.21976
Surface area
7.2425036949497E+16
Volume
8.0615005119451E+24
Height
192791458.03775