404865138 is an even 9-digits composite number following 404865137
and preceding 404865139 . In scientific notation, it is written as 4.04865138 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 134955044 positive integers (up to 404865138) that are relatively prime to 404865138.
404865138 has 8 divisors, whose sum is 809730288
The reverse of 404865138 is 831568404
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
four hundred four million eight hundred sixty-five thousand one hundred thirty-eight
Scientific notation
4.04865138 × 10^8
Engineering notation
4.04865138 × 10^6
Prime Factorization
2 × 3 × 67477523
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
404865138
Product of the distinct prime numbers
The prime factorization of 404865138 is 2 × 3 × 67477523.
Since it has a total of 3 prime factors.
6 , 2 , 18 , 73 , 290 , 554 , 9243 , 421 , 64551 , 32758 , 944586 , 504119 , 6330049 , 9354769 , 66660667 , 53534805 , 486347455 , 542550857 , 3791450946 , 1834620723
n×2
809730276
n×3
1214595414
n×4
1619460552
n×5
2024325690
n÷2
202432569
n÷3
134955046
n÷3
101216284.5
n÷5
80973027.6
n2
163915779967759044
n3
6.6363784877024E+25
n4
2.6868382922439E+34
n5
1.087807155973E+43
2 √n
20121.260845186
3 √n
739.78149014675
4 √n
141.84943018985
5 √n
52.657723101211
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
-404865137
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 404865138 can be divided by 8 positive divisors.
The sum of these divisors (counting 404865138) is 1, the average is 0.125.
Base
System
Value
2
Binary
11000001000011100000001110010
3
Ternary
1001012211021120010
4
Quaternary
120020130001302
5
Quinary
1312121141023
6
Senary
104101355350
8
Octal
3010340162
10
Decimal
404865138
12
Duodecimal
b3708b56
16
Hexadecimal
1821c072
20
Vigesimal
66a82gi
36
Base36
6p1nxu
md5
df54c8ff161d8d170cac8a9f4c250562
sha1
51a09df4d6cc09222bda253470a575bbc0e8242c
sha256
4aedaefb695934f37b185b9943027e063cab2b85660a4b2943f977290d433637
sha512
7d4a7829db19dbbcff530c18d971b3db6cb1360b68bd6d2c99db1e10bdca52da995bd477b56d4baaeae62ebe90df9c652864a8e9bd4794f7415aae05c9342cdb
ripemd-160
983232b2c025a92fceae1761482844185e2eb87d
Diameter
809730276
Circumference
2543842686.4708
Area
5.1495661015415E+17
Volume
2.7798397204543E+26
Surface area
2.0598264406166E+18
Circumference
2543842686.4708
Perimeter
1619460552
Area
163915779967759044
Diagonal
572565769.09165
Surface area
983494679806554264
Volume
6.6363784877024E+25
Space diagonal
701246989.22938
Perimeter
1214595414
Area
7.097761476661E+16
Altitude
350623494.61469
Surface area
7.097761476661E+16
Volume
7.8210470519582E+24
Height
190855256.36388