855453020 (number)

855453020 is an even 9-digits composite number following 855453019 and preceding 855453021. In scientific notation, it is written as 8.55453020 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 324952320 positive integers (up to 855453020) that are relatively prime to 855453020.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred fifty-three thousand twenty

Notation

Scientific notation 8.55453020 × 10^8
Engineering notation 8.55453020 × 10^6

Prime Factorization of 855453020

Prime Factorization 2 × 2 × 5 × 61 × 29 × 24179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 427726510
Product of the distinct prime numbers

The prime factorization of 855453020 is 2 × 2 × 5 × 61 × 29 × 24179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 39, 86, 66, 386, 7954, 2190, 27515, 85404, 939777, 407999, 6978460, 5348411, 59603386, 40447391, 130708562, 954777748, 6907096311, 7370749901

Basic calculations (n = 855453020)

Multiplication

n×y
n×2 1710906040
n×3 2566359060
n×4 3421812080
n×5 4277265100

Division

n÷y
n÷2 427726510
n÷3 285151006.66667
n÷3 213863255
n÷5 171090604

Exponentiation

ny
n2 731799869427120400
n3 6.2602040833704E+26
n4 5.3553104889355E+35
n5 4.5812165307976E+44

Nth Root

y√n
2√n 29248.128487136
3√n 949.2895963211
4√n 171.02084225946
5√n 61.156022640476

Divisors of 855453020

1, 2, 4, 5, 10, 20, 29, 58, 61, 116, 122, 145, 244, 290, 305, 580, 610, 1220, 1769, 3538, 7076, 8845, 17690, 24179, 35380, 48358, 96716, 120895, 241790, 483580, 701191, 1402382, 1474919, 2804764, 2949838, 3505955, 5899676, 7011910, 7374595, 14023820, 14749190, 29498380, 42772651, 85545302, 171090604, 213863255, 427726510, 855453020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855453019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855453020 can be divided by 48 positive divisors. The sum of these divisors (counting 855453020) is 1, the average is 0.020833333333333.

Base conversion 855453020

Base System Value
2 Binary 110010111111010010110101011100
3 Ternary 2012121200111221012
4 Quaternary 302333102311130
5 Quinary 3222443444040
6 Senary 220515154352
8 Octal 6277226534
10 Decimal 855453020
12 Duodecimal 1ba5a59b8
16 Hexadecimal 32fd2d5c
20 Vigesimal d76bcb0
36 Base36 e5bbrw

Cryptographic Hash Functions

md5 c10fe01dd4ce0d8c36a5c2638351e19f
sha1 6affa2d57b6b9e7ee70f3bcc285a54473248b52f
sha256 55d843bc0ff9c3f7ec9fa2db82c0f1456f6b61ebf591a664dcd55a6cb14184a6
sha512 e59203479f2772bb9e370d61e79560473c746f3f0a897fe83f39a91176a37379f1c9d9ba545fa1c16eb50915b66e95e38dd37c88731f3aadb85bdc8481720d56
ripemd-160 6376d524eb625c0f36aaae17255371e78c716401

855453020 as geometric shapes

Circle

Radius = n
Diameter 1710906040
Circumference 5374969846.2464
Area 2.2990170936902E+18

Sphere

Radius = n
Volume 2.6222681544386E+27
Surface area 9.1960683747608E+18
Circumference 5374969846.2464

Square

Length = n
Perimeter 3421812080
Area 731799869427120400
Diagonal 1209793262.857

Cube

Length = n
Surface area 4390799216562722400
Volume 6.2602040833704E+26
Space diagonal 1481688094.1282

Equilateral Triangle

Length = n
Perimeter 2566359060
Area 3.1687863870501E+17
Altitude 740844047.06412

Triangular Pyramid

Length = n
Surface area 3.1687863870501E+17
Volume 7.3777212649382E+25
Height 403264420.95234