842053885 (number)

842053885 is an odd 9-digits composite number following 842053884 and preceding 842053886. In scientific notation, it is written as 8.42053885 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 665625600 positive integers (up to 842053885) that are relatively prime to 842053885.

Interesting facts

Basic properties

Name

Name eight hundred forty-two million fifty-three thousand eight hundred eighty-five

Notation

Scientific notation 8.42053885 × 10^8
Engineering notation 8.42053885 × 10^6

Prime Factorization of 842053885

Prime Factorization 545 × 401 × 3853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 842053885
Product of the distinct prime numbers

The prime factorization of 842053885 is 545 × 401 × 3853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 79, 27, 324, 664, 9026, 4517, 95841, 89930, 733245, 69170, 2123262, 7174767, 64081409, 66992097, 942438613, 344301680, 7734304516, 2292729802

Basic calculations (n = 842053885)

Multiplication

n×y
n×2 1684107770
n×3 2526161655
n×4 3368215540
n×5 4210269425

Division

n÷y
n÷2 421026942.5
n÷3 280684628.33333
n÷3 210513471.25
n÷5 168410777

Exponentiation

ny
n2 709054745243593225
n3 5.9706230291005E+26
n4 5.0275863175246E+35
n5 4.2334985908444E+44

Nth Root

y√n
2√n 29018.164742106
3√n 944.3071860839
4√n 170.34718882948
5√n 60.963231083937

Divisors of 842053885

1, 401, 545, 3853, 218545, 1545053, 2099885, 842053885

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 -842053884
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 842053885 can be divided by 8 positive divisors. The sum of these divisors (counting 842053885) is 1, the average is 0.125.

Base conversion 842053885

Base System Value
2 Binary 110010001100001011100011111101
3 Ternary 2011200110202202221
4 Quaternary 302030023203331
5 Quinary 3211031211020
6 Senary 215320045341
8 Octal 6214134375
10 Decimal 842053885
12 Duodecimal 1b6003851
16 Hexadecimal 3230b8fd
20 Vigesimal d32gee5
36 Base36 dxc4xp

Cryptographic Hash Functions

md5 cf8b913402a601e0b19f47e1d0a80b0c
sha1 eb80e81a04245eb0371bd651d070f0039ef47cb2
sha256 d928e0f9c2e6d441b6b09540155659dca75e62cff0c7dadc8294b31ef226d7a7
sha512 43f79d5aec9d965adf47fa0a04420694d3ae2491e381af89b8604f75b114186c0350af60c0c6699080b8ea72f66b3af3b4a37c55038eeb2747e1015479658d9d
ripemd-160 9dde51e04bd08b5e8a7803972bb6c9752722f0f2

842053885 as geometric shapes

Circle

Radius = n
Diameter 1684107770
Circumference 5290780598.0855
Area 2.2275611786503E+18

Sphere

Radius = n
Volume 2.5009687260768E+27
Surface area 8.910244714601E+18
Circumference 5290780598.0855

Square

Length = n
Perimeter 3368215540
Area 709054745243593225
Diagonal 1190844024.416

Cube

Length = n
Surface area 4254328471461559350
Volume 5.9706230291005E+26
Space diagonal 1458480111.5308

Equilateral Triangle

Length = n
Perimeter 2526161655
Area 3.0702971102743E+17
Altitude 729240055.76538

Triangular Pyramid

Length = n
Surface area 3.0702971102743E+17
Volume 7.0364467196426E+25
Height 396948008.13865