804925381 is an odd 9-digits composite number following 804925380
and preceding 804925382 . In scientific notation, it is written as 8.04925381 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 742530240 positive integers (up to 804925381) that are relatively prime to 804925381.
804925381 has 8 divisors, whose sum is 867400184
The reverse of 804925381 is 183529408
Previous prime number is 1621
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
eight hundred four million nine hundred twenty-five thousand three hundred eighty-one
Scientific notation
8.04925381 × 10^8
Engineering notation
8.04925381 × 10^6
Prime Factorization
13 × 1621 × 38197
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
804925381
Product of the distinct prime numbers
The prime factorization of 804925381 is 13 × 1621 × 38197.
Since it has a total of 3 prime factors.
9 , 3 , 52 , 36 , 671 , 43 , 6867 , 4148 , 28706 , 88985 , 937651 , 545556 , 7911943 , 7215355 , 60100202 , 85498923 , 504584312 , 637938036 , 3966678617 , 4499022216
n×2
1609850762
n×3
2414776143
n×4
3219701524
n×5
4024626905
n÷2
402462690.5
n÷3
268308460.33333
n÷3
201231345.25
n÷5
160985076.2
n2
647904868977995161
n3
5.2151507351387E+26
n4
4.1978071924539E+35
n5
3.3789215537505E+44
2 √n
28371.206900659
3 √n
930.21900303488
4 √n
168.43754599453
5 √n
60.415882600484
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
-804925380
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 804925381 can be divided by 8 positive divisors.
The sum of these divisors (counting 804925381) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110100010111111000101
3
Ternary
2002002121110001011
4
Quaternary
233332202333011
5
Quinary
3122030103011
6
Senary
211512202221
8
Octal
5776427705
10
Decimal
804925381
12
Duodecimal
1a5699371
16
Hexadecimal
2ffa2fc5
20
Vigesimal
cbafd91
36
Base36
db8ced
md5
6a59905262406904182c88af838a2379
sha1
15e16b1a8ec4e7ad711c060f354664c263881d7c
sha256
369645ac88620fa3d6da39c4958017216b31e9336e22b9cd7e32e06985c05711
sha512
6df0ed2c77f73e0d5c6d9b8060cfcf8563bf10b68811dfeb01020ac565fdc855464e500bdc3840363eff9536f7d421bdc9ab054292508a8798fd2d7f38ab1f7c
ripemd-160
fbd4b036c8fff912f46069f6596e0d9400a42264
Diameter
1609850762
Circumference
5057495327.2751
Area
2.0354531766063E+18
Volume
2.1845172315833E+27
Surface area
8.1418127064253E+18
Circumference
5057495327.2751
Perimeter
3219701524
Area
647904868977995161
Diagonal
1138336390.5085
Surface area
3887429213867970966
Volume
5.2151507351387E+26
Space diagonal
1394171656.1937
Perimeter
2414776143
Area
2.8055103788529E+17
Altitude
697085828.09687
Surface area
2.8055103788529E+17
Volume
6.1461140828776E+25
Height
379445463.50284