845164554 (number)

845164554 is an even 9-digits composite number following 845164553 and preceding 845164555. In scientific notation, it is written as 8.45164554 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 244753152 positive integers (up to 845164554) that are relatively prime to 845164554.

Interesting facts

Basic properties

Name

Name eight hundred forty-five million one hundred sixty-four thousand five hundred fifty-four

Notation

Scientific notation 8.45164554 × 10^8
Engineering notation 8.45164554 × 10^6

Prime Factorization of 845164554

Prime Factorization 2 × 3 × 221 × 637379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 845164554
Product of the distinct prime numbers

The prime factorization of 845164554 is 2 × 3 × 221 × 637379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 845164554)

Multiplication

n×y
n×2 1690329108
n×3 2535493662
n×4 3380658216
n×5 4225822770

Division

n÷y
n÷2 422582277
n÷3 281721518
n÷3 211291138.5
n÷5 169032910.8

Exponentiation

ny
n2 714303123338018916
n3 6.0370368065678E+26
n4 5.1022895201045E+35
n5 4.312274246638E+44

Nth Root

y√n
2√n 29071.713984559
3√n 945.46855966261
4√n 170.5042931558
5√n 61.008206076195

Divisors of 845164554

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 -845164553
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 845164554 can be divided by 16 positive divisors. The sum of these divisors (counting 845164554) is 1, the average is 0.0625.

Base conversion 845164554

Base System Value
2 Binary 110010011000000011000000001010
3 Ternary 2011220022210210220
4 Quaternary 302120003000022
5 Quinary 3212330231204
6 Senary 215510450510
8 Octal 6230030012
10 Decimal 845164554
12 Duodecimal 1b7063a36
16 Hexadecimal 3260300a
20 Vigesimal d425b7e
36 Base36 dz6t56

Cryptographic Hash Functions

md5 c2415b5d7bd3dc6b106ca645aa20c18c
sha1 dec484e82a637f05a6b5937c970de041dfdedb54
sha256 b78835beef72297b45c06b590dc1cdb6463effa1b07f6a5c6890db214159aa67
sha512 dfcff331a6fd4ac9943b47fea430fdeca414abd1b4b4c77d55610e8cabb57dd7e92102932be6f35738b856ab9f10fba0f6695f66d50905d2f2c01709391f15bf
ripemd-160 42a5ca09781aa139f6dc8ea51a71f165715e5581

845164554 as geometric shapes

Circle

Radius = n
Diameter 1690329108
Circumference 5310325507.8418
Area 2.244049444715E+18

Sphere

Radius = n
Volume 2.5287880641286E+27
Surface area 8.9761977788599E+18
Circumference 5310325507.8418

Square

Length = n
Perimeter 3380658216
Area 714303123338018916
Diagonal 1195243174.7038

Cube

Length = n
Surface area 4285818740028113496
Volume 6.0370368065678E+26
Space diagonal 1463867948.2843

Equilateral Triangle

Length = n
Perimeter 2535493662
Area 3.0930232540665E+17
Altitude 731933974.14214

Triangular Pyramid

Length = n
Surface area 3.0930232540665E+17
Volume 7.1147161069948E+25
Height 398414391.56794