406972138 is an even 9-digits composite number following 406972137
and preceding 406972139 . In scientific notation, it is written as 4.06972138 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 196252672 positive integers (up to 406972138) that are relatively prime to 406972138.
406972138 has 16 divisors, whose sum is 632205000
The reverse of 406972138 is 831279604
Previous prime number is 1049
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
four hundred six million nine hundred seventy-two thousand one hundred thirty-eight
Scientific notation
4.06972138 × 10^8
Engineering notation
4.06972138 × 10^6
Prime Factorization
2 × 29 × 1049 × 6689
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
406972138 Product of the distinct prime numbers
The prime factorization of 406972138 is 2 × 29 × 1049 × 6689.
Since it has a total of 4 prime factors.
8 , 1 , 37 , 74 , 64 , 971 , 8518 , 7241 , 86777 , 74687 , 312516 , 703927 , 2750106 , 9045391 , 50984544 , 93137833 , 5652191 , 477819736 , 6979742535 , 1211062531
n×2
813944276
n×3
1220916414
n×4
1627888552
n×5
2034860690
n÷2
203486069
n÷3
135657379.33333
n÷3
101743034.5
n÷5
81394427.6
n2
165626321108291044
n3
6.7405298010516E+25
n4
2.7432078243867E+34
n5
1.116409153269E+43
2 √n20173.550455981
3 √n741.06259446232
4 √n142.03362438515
5 √n52.71241764941
1 , 2 , 29 , 58 , 1049 , 2098 , 6689 , 13378 , 30421 , 60842 , 193981 , 387962 , 7016761 , 14033522 , 203486069 , 406972138
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-406972137 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 406972138 can be divided by 16 positive divisors.
The sum of these divisors (counting 406972138) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11000010000011110011011101010
3
Ternary
1001100210022211011
4
Quaternary
120100132123222
5
Quinary
1313141102023
6
Senary
104214454134
8
Octal
3020363352
10
Decimal
406972138
12
Duodecimal
b436434a
16
Hexadecimal
1841e6ea
20
Vigesimal
673ba6i
36
Base36
6qatpm
md5
ff5800e325744f5f6c5a7415f1473a40
sha1
820325320db500fce579eefba5583d1e0a307568
sha256
d5041fb10c487061ad79f77fbd3da16f3b61e07c00bad15f944216e670ec22f5
sha512
a8062297aaade107bc5eaea7c056e3b3dba9575b37e3ca99daa0f72f78d7b4949d9f290eafbf02858b6126221fa53d7c1ffeeb8af84551b0485ed86519438349
ripemd-160
8d34ebf7e7a94908d5d9105499845b86e135cb5b
Diameter
813944276
Circumference
2557081357.9131
Area
5.2033043363491E+17
Volume
2.8234665205716E+26
Surface area
2.0813217345396E+18
Circumference
2557081357.9131
Perimeter
1627888552
Area
165626321108291044
Diagonal
575545517.06757
Surface area
993757926649746264
Volume
6.7405298010516E+25
Space diagonal
704896420.28093
Perimeter
1220916414
Area
7.1718300807569E+16
Altitude
352448210.14047
Surface area
7.1718300807569E+16
Volume
7.943790551856E+24
Height
191848505.68919