804927381 (number)

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.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred twenty-seven thousand three hundred eighty-one

Notation

Scientific notation 8.04927381 × 10^8
Engineering notation 8.04927381 × 10^6

Prime Factorization of 804927381

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.

Most popular turbo-numbers

Basic calculations (n = 804927381)

Multiplication

n×y
n×2 1609854762
n×3 2414782143
n×4 3219709524
n×5 4024636905

Division

n÷y
n÷2 402463690.5
n÷3 268309127
n÷3 201231845.25
n÷5 160985476.2

Exponentiation

ny
n2 647908088683519161
n3 5.2151896095274E+26
n4 4.1978489138153E+35
n5 3.3789635320311E+44

Nth Root

y√n
2√n 28371.24214764
3√n 930.21977347336
4√n 168.43765062372
5√n 60.415912623551

Divisors of 804927381

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 conversion 804927381

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

Cryptographic Hash Functions

md5 5853d658bf4969c4cfa46c3c647460f2
sha1 acc2ecf0fa05bbea2d2c507376322695b3a90f76
sha256 bceb224079607885780704f2a949e0c2186d8aa5f0c5eaca709575d0527535ed
sha512 3efe6aec361d48a863c7ce8f9403d899d29b7425b606103340e7785465a15a69194c04dc4dbdc979d721b19320ebf0d64fd9b6a77cf338d9326e5d81fac59eac
ripemd-160 1162516a6c2a67ed372ba744058e16331ea741df

804927381 as geometric shapes

Circle

Radius = n
Diameter 1609854762
Circumference 5057507893.6457
Area 2.0354632916095E+18

Sphere

Radius = n
Volume 2.1845335152492E+27
Surface area 8.1418531664382E+18
Circumference 5057507893.6457

Square

Length = n
Perimeter 3219709524
Area 647908088683519161
Diagonal 1138339218.9357

Cube

Length = n
Surface area 3887448532101114966
Volume 5.2151896095274E+26
Space diagonal 1394175120.2954

Equilateral Triangle

Length = n
Perimeter 2414782143
Area 2.8055243205867E+17
Altitude 697087560.14768

Triangular Pyramid

Length = n
Surface area 2.8055243205867E+17
Volume 6.1461598967841E+25
Height 379446406.31189