804945778 (number)

804945778 is an even 9-digits composite number following 804945777 and preceding 804945779. In scientific notation, it is written as 8.04945778 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 318124800 positive integers (up to 804945778) that are relatively prime to 804945778.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred forty-five thousand seven hundred seventy-eight

Notation

Scientific notation 8.04945778 × 10^8
Engineering notation 8.04945778 × 10^6

Prime Factorization of 804945778

Prime Factorization 2 × 91 × 2801 × 1579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 804945778
Product of the distinct prime numbers

The prime factorization of 804945778 is 2 × 91 × 2801 × 1579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 80, 43, 635, 216, 6081, 3012, 5950, 66375, 628672, 205901, 8596531, 5686048, 29164469, 80409937, 248536064, 705703021, 6675112513, 3727365646

Basic calculations (n = 804945778)

Multiplication

n×y
n×2 1609891556
n×3 2414837334
n×4 3219783112
n×5 4024728890

Division

n÷y
n÷2 402472889
n÷3 268315259.33333
n÷3 201236444.5
n÷5 160989155.6

Exponentiation

ny
n2 647937705520025284
n3 5.2155472046535E+26
n4 4.1982327023456E+35
n5 3.3793496888146E+44

Nth Root

y√n
2√n 28371.566364937
3√n 930.22686029187
4√n 168.43861304623
5√n 60.416188787938

Divisors of 804945778

1, 2, 91, 182, 1579, 2801, 3158, 5602, 143689, 254891, 287378, 509782, 4422779, 8845558, 402472889, 804945778

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 -804945777
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 804945778 can be divided by 16 positive divisors. The sum of these divisors (counting 804945778) is 1, the average is 0.0625.

Base conversion 804945778

Base System Value
2 Binary 101111111110100111111101110010
3 Ternary 2002002122111000121
4 Quaternary 233332213331302
5 Quinary 3122031231103
6 Senary 211512440454
8 Octal 5776477562
10 Decimal 804945778
12 Duodecimal 1a56a912a
16 Hexadecimal 2ffa7f72
20 Vigesimal cbai48i
36 Base36 db8s4y

Cryptographic Hash Functions

md5 beec746279e904241ec68ab20279ceec
sha1 1d1f868995083587399a9822c10ad254520d2376
sha256 36dddf58cc6b05afca325d5bb83d9a94b036173de81d27846da28bfcb39c6c78
sha512 3272c8a980bd092d5948bba9716917aba4cd49227d34babc358b7c0f647820144a83b9c79e47d6a4fcacb02ac4bcab061be44452d934f72cff9616d2ee99ef0f
ripemd-160 38bf0079d46941b87ac89e931a32e3a9942c0dc8

804945778 as geometric shapes

Circle

Radius = n
Diameter 1609891556
Circumference 5057623485.4058
Area 2.0355563356455E+18

Sphere

Radius = n
Volume 2.1846833043454E+27
Surface area 8.1422253425822E+18
Circumference 5057623485.4058

Square

Length = n
Perimeter 3219783112
Area 647937705520025284
Diagonal 1138365236.2226

Cube

Length = n
Surface area 3887626233120151704
Volume 5.2155472046535E+26
Space diagonal 1394206984.8341

Equilateral Triangle

Length = n
Perimeter 2414837334
Area 2.8056525652507E+17
Altitude 697103492.41703

Triangular Pyramid

Length = n
Surface area 2.8056525652507E+17
Volume 6.1465813266817E+25
Height 379455078.74085