804942245 (number)

804942245 is an odd 9-digits composite number following 804942244 and preceding 804942246. In scientific notation, it is written as 8.04942245 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 643953792 positive integers (up to 804942245) that are relatively prime to 804942245.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred forty-two thousand two hundred forty-five

Notation

Scientific notation 8.04942245 × 10^8
Engineering notation 8.04942245 × 10^6

Prime Factorization of 804942245

Prime Factorization 5 × 160988449

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 804942245
Product of the distinct prime numbers

The prime factorization of 804942245 is 5 × 160988449. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 81, 64, 403, 100, 4300, 2264, 31493, 32845, 271432, 793924, 7010297, 2946277, 44008833, 89428667, 926350215, 531142943, 1171482523, 8882968196

Basic calculations (n = 804942245)

Multiplication

n×y
n×2 1609884490
n×3 2414826735
n×4 3219768980
n×5 4024711225

Division

n÷y
n÷2 402471122.5
n÷3 268314081.66667
n÷3 201235561.25
n÷5 160988449

Exponentiation

ny
n2 647932017785640025
n3 5.2154785300375E+26
n4 4.1981589967177E+35
n5 3.3792755276849E+44

Nth Root

y√n
2√n 28371.504101827
3√n 930.22549933217
4√n 168.43842822179
5√n 60.416135753119

Divisors of 804942245

1, 5, 160988449, 804942245

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804942244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804942245 can be divided by 4 positive divisors. The sum of these divisors (counting 804942245) is 1, the average is 0.25.

Base conversion 804942245

Base System Value
2 Binary 101111111110100111000110100101
3 Ternary 2002002122022011202
4 Quaternary 233332213012211
5 Quinary 3122031122440
6 Senary 211512412245
8 Octal 5776470645
10 Decimal 804942245
12 Duodecimal 1a56a7085
16 Hexadecimal 2ffa71a5
20 Vigesimal cbahfc5
36 Base36 db8pet

Cryptographic Hash Functions

md5 3d2b55d05134f50b575f33fb671b80d4
sha1 8ba97b9cd661d8b4e0f501d6686c8e5335b55f03
sha256 b5f732e31a9d37304ee1efb6312af27eebb150784688d8f25090b09a511f7fce
sha512 194c6115fefd315448c2ea6fca3b3e3c7a0b262a6a3260b7953fbad7ed28f3671922e58868b9aac2cfb9ae69784f3e3d2a94aad8add4e6de50757bc3f920ab8e
ripemd-160 a221b545f5f0ca473c400992baeafc07a31fcbbf

804942245 as geometric shapes

Circle

Radius = n
Diameter 1609884490
Circumference 5057601286.9122
Area 2.035538467101E+18

Sphere

Radius = n
Volume 2.1846545379895E+27
Surface area 8.1421538684039E+18
Circumference 5057601286.9122

Square

Length = n
Perimeter 3219768980
Area 647932017785640025
Diagonal 1138360239.806

Cube

Length = n
Surface area 3887592106713840150
Volume 5.2154785300375E+26
Space diagonal 1394200865.4986

Equilateral Triangle

Length = n
Perimeter 2414826735
Area 2.8056279366384E+17
Altitude 697100432.74928

Triangular Pyramid

Length = n
Surface area 2.8056279366384E+17
Volume 6.1465003928706E+25
Height 379453413.26868