406985371 is an odd 9-digits composite number following 406985370
and preceding 406985372 . In scientific notation, it is written as 4.06985371 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 375544512 positive integers (up to 406985371) that are relatively prime to 406985371.
406985371 has 8 divisors, whose sum is 438448640
The reverse of 406985371 is 173589604
Previous prime number is 5503
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
four hundred six million nine hundred eighty-five thousand three hundred seventy-one
Scientific notation
4.06985371 × 10^8
Engineering notation
4.06985371 × 10^6
Prime Factorization
13 × 5503 × 5689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
406985371
Product of the distinct prime numbers
The prime factorization of 406985371 is 13 × 5503 × 5689.
Since it has a total of 3 prime factors.
1 , 10 , 96 , 9 , 843 , 592 , 6354 , 8093 , 47551 , 98133 , 623288 , 304904 , 2994059 , 8021244 , 65384485 , 65416716 , 451057535 , 477114648 , 25411812 , 4904280445
n×2
813970742
n×3
1220956113
n×4
1627941484
n×5
2034926855
n÷2
203492685.5
n÷3
135661790.33333
n÷3
101746342.75
n÷5
81397074.2
n2
165637092208007641
n3
6.7411873423637E+25
n4
2.7435646315124E+34
n5
1.1165906694186E+43
2 √n
20173.87843227
3 √n
741.07062644134
4 √n
142.03477895315
5 √n
52.712760441599
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
-406985370
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 406985371 can be divided by 8 positive divisors.
The sum of these divisors (counting 406985371) is 1, the average is 0.125.
Base
System
Value
2
Binary
11000010000100001101010011011
3
Ternary
1001100210222222021
4
Quaternary
120100201222123
5
Quinary
1313142012441
6
Senary
104215035311
8
Octal
3020415233
10
Decimal
406985371
12
Duodecimal
b436bb37
16
Hexadecimal
18421a9b
20
Vigesimal
673d38b
36
Base36
6qb3x7
md5
f710d47edf31be99ba6e1ca461a0bd93
sha1
dd95dff4b5a3f686acfc2cd64e4070cb4dc7d26e
sha256
7f1b4042e659faa9983d7316753bf8236d3b2818fc92b4d18daa0e223ea4cc46
sha512
dbb82704d94cbcf1fe0443235816e129997966c74ab0e340fb8edd1de0a16cf30816fa3cce9724ece81012fe7c5e4d9aba595ea45ad41ca52b4f4f6cb2aff085
ripemd-160
7315344838a7709339f84aa30f76ab86242d1559
Diameter
813970742
Circumference
2557164503.3042
Area
5.2036427204265E+17
Volume
2.8237419508323E+26
Surface area
2.0814570881706E+18
Circumference
2557164503.3042
Perimeter
1627941484
Area
165637092208007641
Diagonal
575564231.35565
Surface area
993822553248045846
Volume
6.7411873423637E+25
Space diagonal
704919340.50927
Perimeter
1220956113
Area
7.172296483056E+16
Altitude
352459670.25463
Surface area
7.172296483056E+16
Volume
7.9445654717238E+24
Height
191854743.78522