855676893 (number)

855676893 is an odd 9-digits composite number following 855676892 and preceding 855676894. In scientific notation, it is written as 8.55676893 × 10^8. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 570451260 positive integers (up to 855676893) that are relatively prime to 855676893.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million six hundred seventy-six thousand eight hundred ninety-three

Notation

Scientific notation 8.55676893 × 10^8
Engineering notation 8.55676893 × 10^6

Prime Factorization of 855676893

Prime Factorization 3 × 285225631

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 855676893
Product of the distinct prime numbers

The prime factorization of 855676893 is 3 × 285225631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 2, 51, 964, 915, 2815, 2641, 33509, 46653, 300939, 59896, 1955118, 1994218, 62102005, 74668150, 601069290, 761928890, 7492610193, 2375072163

Basic calculations (n = 855676893)

Multiplication

n×y
n×2 1711353786
n×3 2567030679
n×4 3422707572
n×5 4278384465

Division

n÷y
n÷2 427838446.5
n÷3 285225631
n÷3 213919223.25
n÷5 171135378.6

Exponentiation

ny
n2 732182945214133449
n3 6.2651202766842E+26
n4 5.3609186526244E+35
n5 4.5872142163034E+44

Nth Root

y√n
2√n 29251.955370539
3√n 949.37239914353
4√n 171.03203024737
5√n 61.159223225187

Divisors of 855676893

1, 3, 285225631, 855676893

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 -855676892
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 855676893 can be divided by 4 positive divisors. The sum of these divisors (counting 855676893) is 1, the average is 0.25.

Base conversion 855676893

Base System Value
2 Binary 110011000000001001011111011101
3 Ternary 2012122002220000210
4 Quaternary 303000021133131
5 Quinary 3223023130033
6 Senary 220524043033
8 Octal 6300113735
10 Decimal 855676893
12 Duodecimal 1ba693479
16 Hexadecimal 330097dd
20 Vigesimal d77jc4d
36 Base36 e5g4il

Cryptographic Hash Functions

md5 9bdadee4c0eaf4d7596e9893b287f6ec
sha1 9406a9322978a019c172ad5ed5d8f1e9ad0caf30
sha256 aaed9b0dcd6ba8bd9efc0f754041de239f2c7b473ee20fefd457c1a0febc3341
sha512 dab6a9ecc9f2c9d4fa08beb15364f554f8e48e76f2c87f970527f4ce5439f5a950bed8b7a8adc45a08f2eb935775b51213cf555434b3a87ea3f58f095aab71d9
ripemd-160 7b6eb4d78ac7e50543337ff4625f8327d6b21319

855676893 as geometric shapes

Circle

Radius = n
Diameter 1711353786
Circumference 5376376481.7907
Area 2.3002205617685E+18

Sphere

Radius = n
Volume 2.6243274446783E+27
Surface area 9.2008822470738E+18
Circumference 5376376481.7907

Square

Length = n
Perimeter 3422707572
Area 732182945214133449
Diagonal 1210109867.0899

Cube

Length = n
Surface area 4393097671284800694
Volume 6.2651202766842E+26
Space diagonal 1482075853.5387

Equilateral Triangle

Length = n
Perimeter 2567030679
Area 3.1704451538657E+17
Altitude 741037926.76934

Triangular Pyramid

Length = n
Surface area 3.1704451538657E+17
Volume 7.3835150543212E+25
Height 403369955.69662