855996840 (number)

855996840 is an even 9-digits composite number following 855996839 and preceding 855996841. In scientific notation, it is written as 8.55996840 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 16 positive divisors. There are 228265728 positive integers (up to 855996840) that are relatively prime to 855996840.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million nine hundred ninety-six thousand eight hundred forty

Notation

Scientific notation 8.55996840 × 10^8
Engineering notation 8.55996840 × 10^6

Prime Factorization of 855996840

Prime Factorization 2 × 2 × 2 × 45 × 2377769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 213999210
Product of the distinct prime numbers

The prime factorization of 855996840 is 2 × 2 × 2 × 45 × 2377769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855996840)

Multiplication

n×y
n×2 1711993680
n×3 2567990520
n×4 3423987360
n×5 4279984200

Division

n÷y
n÷2 427998420
n÷3 285332280
n÷3 213999210
n÷5 171199368

Exponentiation

ny
n2 732730590089985600
n3 6.2721506968836E+26
n4 5.3689411765362E+35
n5 4.5957966812609E+44

Nth Root

y√n
2√n 29257.423673318
3√n 949.49071132538
4√n 171.04801569535
5√n 61.163796162513

Divisors of 855996840

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 -855996839
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 855996840 can be divided by 16 positive divisors. The sum of these divisors (counting 855996840) is 1, the average is 0.0625.

Base conversion 855996840

Base System Value
2 Binary 110011000001010111100110101000
3 Ternary 2012122201010220200
4 Quaternary 303001113212220
5 Quinary 3223113344330
6 Senary 220534552200
8 Octal 6301274650
10 Decimal 855996840
12 Duodecimal 1ba808660
16 Hexadecimal 330579a8
20 Vigesimal d79jc20
36 Base36 e5mze0

Cryptographic Hash Functions

md5 bd9b7c602f50990c0bbd9901c57f388d
sha1 563869b31bf678596ce84dde50903547caddd71b
sha256 b5f491c98e4e32985332f8c4c563dc14d095a31c7c2363af9382719a4ac87460
sha512 0390f663bb4801cc4f065d7c0903f5c3d4468211bb50079fd50e7f9b3ecf5e6644cbeb1e9bd13a437ab7f81a7cbec8e357987dceea09121eca2b27e0a05861c9
ripemd-160 2634ded156895198a5e8e7a2aa6cd73b6be2decc

855996840 as geometric shapes

Circle

Radius = n
Diameter 1711993680
Circumference 5378386768.0802
Area 2.3019410388872E+18

Sphere

Radius = n
Volume 2.627272340205E+27
Surface area 9.2077641555489E+18
Circumference 5378386768.0802

Square

Length = n
Perimeter 3423987360
Area 732730590089985600
Diagonal 1210562340.4765

Cube

Length = n
Surface area 4396383540539913600
Volume 6.2721506968836E+26
Space diagonal 1482630017.9984

Equilateral Triangle

Length = n
Perimeter 2567990520
Area 3.1728165257394E+17
Altitude 741315008.9992

Triangular Pyramid

Length = n
Surface area 3.1728165257394E+17
Volume 7.3918004839839E+25
Height 403520780.15884