804927381 is an odd 9-digits composite number following 804927380
and preceding 804927382 . In scientific notation, it is written as 8.04927381 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 508375152 positive integers (up to 804927381) that are relatively prime to 804927381.
804927381 has 8 divisors, whose sum is 1129722720
The reverse of 804927381 is 183729408
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
eight hundred four million nine hundred twenty-seven thousand three hundred eighty-one
Scientific notation
8.04927381 × 10^8
Engineering notation
8.04927381 × 10^6
Prime Factorization
3 × 19 × 14121533
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
804927381
Product of the distinct prime numbers
The prime factorization of 804927381 is 3 × 19 × 14121533.
Since it has a total of 3 prime factors.
4 , 1 , 14 , 53 , 14 , 671 , 1363 , 626 , 11948 , 62319 , 772779 , 489102 , 1738705 , 3881408 , 62089364 , 85168342 , 341371569 , 84432243 , 9836164711 , 2170392207
n×2
1609854762
n×3
2414782143
n×4
3219709524
n×5
4024636905
n÷2
402463690.5
n÷3
268309127
n÷3
201231845.25
n÷5
160985476.2
n2
647908088683519161
n3
5.2151896095274E+26
n4
4.1978489138153E+35
n5
3.3789635320311E+44
2 √n
28371.24214764
3 √n
930.21977347336
4 √n
168.43765062372
5 √n
60.415912623551
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
-804927380
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 804927381 can be divided by 8 positive divisors.
The sum of these divisors (counting 804927381) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110100011011110010101
3
Ternary
2002002121112210020
4
Quaternary
233332203132111
5
Quinary
3122030134011
6
Senary
211512215353
8
Octal
5776433625
10
Decimal
804927381
12
Duodecimal
1a569a559
16
Hexadecimal
2ffa3795
20
Vigesimal
cbafi91
36
Base36
db8dxx
md5
5853d658bf4969c4cfa46c3c647460f2
sha1
acc2ecf0fa05bbea2d2c507376322695b3a90f76
sha256
bceb224079607885780704f2a949e0c2186d8aa5f0c5eaca709575d0527535ed
sha512
3efe6aec361d48a863c7ce8f9403d899d29b7425b606103340e7785465a15a69194c04dc4dbdc979d721b19320ebf0d64fd9b6a77cf338d9326e5d81fac59eac
ripemd-160
1162516a6c2a67ed372ba744058e16331ea741df
Diameter
1609854762
Circumference
5057507893.6457
Area
2.0354632916095E+18
Volume
2.1845335152492E+27
Surface area
8.1418531664382E+18
Circumference
5057507893.6457
Perimeter
3219709524
Area
647908088683519161
Diagonal
1138339218.9357
Surface area
3887448532101114966
Volume
5.2151896095274E+26
Space diagonal
1394175120.2954
Perimeter
2414782143
Area
2.8055243205867E+17
Altitude
697087560.14768
Surface area
2.8055243205867E+17
Volume
6.1461598967841E+25
Height
379446406.31189