855872557 (number)

855872557 is an odd 9-digits composite number following 855872556 and preceding 855872558. In scientific notation, it is written as 8.55872557 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 853140288 positive integers (up to 855872557) that are relatively prime to 855872557.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million eight hundred seventy-two thousand five hundred fifty-seven

Notation

Scientific notation 8.55872557 × 10^8
Engineering notation 8.55872557 × 10^6

Prime Factorization of 855872557

Prime Factorization 1093 × 773 × 1013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855872557
Product of the distinct prime numbers

The prime factorization of 855872557 is 1093 × 773 × 1013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855872557)

Multiplication

n×y
n×2 1711745114
n×3 2567617671
n×4 3423490228
n×5 4279362785

Division

n÷y
n÷2 427936278.5
n÷3 285290852.33333
n÷3 213968139.25
n÷5 171174511.4

Exponentiation

ny
n2 732517833825718249
n3 6.2694191148452E+26
n4 5.3658237687272E+35
n5 4.5924613093519E+44

Nth Root

y√n
2√n 29255.299639552
3√n 949.44475661304
4√n 171.04180670103
5√n 61.162019973341

Divisors of 855872557

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 -855872556
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 855872557 can be divided by 8 positive divisors. The sum of these divisors (counting 855872557) is 1, the average is 0.125.

Base conversion 855872557

Base System Value
2 Binary 110011000000111001010000101101
3 Ternary 2012122110211102121
4 Quaternary 303000321100231
5 Quinary 3223100410212
6 Senary 220532152541
8 Octal 6300712055
10 Decimal 855872557
12 Duodecimal 1ba768751
16 Hexadecimal 3303942d
20 Vigesimal d79417h
36 Base36 e5kbhp

Cryptographic Hash Functions

md5 66d7d0ac00651af783b641c9e5679d8f
sha1 3e23bc7079b6b977bad130a2a6a326babb32a443
sha256 65ea3305c91cb776208391973b4ad35b5904daab663d97731c28f83886a83909
sha512 50eaf4d7a7adddfc2ca9d3d29925b90b3982e2a034f0a45de24adacf2de7523912945ce05db08bf93e51e7a7aba3a54de73a80e305cebf1e664ac8a81907ecf0
ripemd-160 acd6d61a750538f44202f0dbadfc4510a75418ce

855872557 as geometric shapes

Circle

Radius = n
Diameter 1711745114
Circumference 5377605874.9606
Area 2.3012726453704E+18

Sphere

Radius = n
Volume 2.6261281377964E+27
Surface area 9.2050905814815E+18
Circumference 5377605874.9606

Square

Length = n
Perimeter 3423490228
Area 732517833825718249
Diagonal 1210386577.7723

Cube

Length = n
Surface area 4395107002954309494
Volume 6.2694191148452E+26
Space diagonal 1482414753.5279

Equilateral Triangle

Length = n
Perimeter 2567617671
Area 3.1718952640911E+17
Altitude 741207376.76394

Triangular Pyramid

Length = n
Surface area 3.1718952640911E+17
Volume 7.3885812836793E+25
Height 403462192.59078