804985656 (number)

804985656 is an even 9-digits composite number following 804985655 and preceding 804985657. In scientific notation, it is written as 8.04985656 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 268110080 positive integers (up to 804985656) that are relatively prime to 804985656.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred eighty-five thousand six hundred fifty-six

Notation

Scientific notation 8.04985656 × 10^8
Engineering notation 8.04985656 × 10^6

Prime Factorization of 804985656

Prime Factorization 2 × 2 × 2 × 3 × 26021 × 1289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 201246414
Product of the distinct prime numbers

The prime factorization of 804985656 is 2 × 2 × 2 × 3 × 26021 × 1289. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804985656)

Multiplication

n×y
n×2 1609971312
n×3 2414956968
n×4 3219942624
n×5 4024928280

Division

n÷y
n÷2 402492828
n÷3 268328552
n÷3 201246414
n÷5 160997131.2

Exponentiation

ny
n2 648001906365750336
n3 5.2163223968508E+26
n4 4.1990647065365E+35
n5 3.3801868573777E+44

Nth Root

y√n
2√n 28372.269137311
3√n 930.2422215643
4√n 168.44069917128
5√n 60.416787394478

Divisors of 804985656

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804985655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804985656 can be divided by 32 positive divisors. The sum of these divisors (counting 804985656) is 1, the average is 0.03125.

Base conversion 804985656

Base System Value
2 Binary 101111111110110001101100111000
3 Ternary 2002002201111201120
4 Quaternary 233332301230320
5 Quinary 3122034020111
6 Senary 211513345240
8 Octal 5776615470
10 Decimal 804985656
12 Duodecimal 1a5708220
16 Hexadecimal 2ffb1b38
20 Vigesimal cbb342g
36 Base36 db9mwo

Cryptographic Hash Functions

md5 c5a4c300dac0c42f768ab7c6c0a20521
sha1 f4460c7390d0c62f95bdb48cbe4b5f39dbe48065
sha256 d2b42c0d9762aadf78aa1509a1b5722fef751cbe6f0a9772d42dab3a443d6758
sha512 a107063c5425d9be1d56347b17a2995d406c07cef6110324e9c50c040283ec7970a8a8d76f879423e1df203faff544f8815411f570bb5c1a7813778476fc0b41
ripemd-160 ba9c1f32833f5ac7ab16ec4377b748b52f231694

804985656 as geometric shapes

Circle

Radius = n
Diameter 1609971312
Circumference 5057874046.2695
Area 2.0357580285508E+18

Sphere

Radius = n
Volume 2.1850080160937E+27
Surface area 8.1430321142033E+18
Circumference 5057874046.2695

Square

Length = n
Perimeter 3219942624
Area 648001906365750336
Diagonal 1138421632.231

Cube

Length = n
Surface area 3888011438194502016
Volume 5.2163223968508E+26
Space diagonal 1394276055.5562

Equilateral Triangle

Length = n
Perimeter 2414956968
Area 2.8059305630674E+17
Altitude 697138027.77808

Triangular Pyramid

Length = n
Surface area 2.8059305630674E+17
Volume 6.1474948994475E+25
Height 379473877.41033