855532561 (number)

855532561 is an odd 9-digits composite number following 855532560 and preceding 855532562. In scientific notation, it is written as 8.55532561 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 789493392 positive integers (up to 855532561) that are relatively prime to 855532561.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million five hundred thirty-two thousand five hundred sixty-one

Notation

Scientific notation 8.55532561 × 10^8
Engineering notation 8.55532561 × 10^6

Prime Factorization of 855532561

Prime Factorization 13 × 4519 × 14563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855532561
Product of the distinct prime numbers

The prime factorization of 855532561 is 13 × 4519 × 14563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855532561)

Multiplication

n×y
n×2 1711065122
n×3 2566597683
n×4 3422130244
n×5 4277662805

Division

n÷y
n÷2 427766280.5
n÷3 285177520.33333
n÷3 213883140.25
n÷5 171106512.2

Exponentiation

ny
n2 731935962931218721
n3 6.2619504885455E+26
n4 5.3573025383205E+35
n5 4.5833467606611E+44

Nth Root

y√n
2√n 29249.488217745
3√n 949.31901741997
4√n 171.02481754922
5√n 61.157159869564

Divisors of 855532561

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 -855532560
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 855532561 can be divided by 8 positive divisors. The sum of these divisors (counting 855532561) is 1, the average is 0.125.

Base conversion 855532561

Base System Value
2 Binary 110010111111100110010000010001
3 Ternary 2012121211120001011
4 Quaternary 302333212100101
5 Quinary 3223004020221
6 Senary 220521010521
8 Octal 6277462021
10 Decimal 855532561
12 Duodecimal 1ba623a41
16 Hexadecimal 32fe6411
20 Vigesimal d771b81
36 Base36 e5d15d

Cryptographic Hash Functions

md5 4172f27f802713101a5c1c6171bc48fd
sha1 02fd2fa70f2419f5d6ef1bd9cca2e3ac027d652a
sha256 8c0188f096729fdf880a1d46b9bf349db5de00c330cfa127e2587aeb65df33aa
sha512 d04326e8df19c732bf606eb429096e676d63966e4b085538182bdba482a6dd7c70d245fec47307d13fdfbd48e53cf7c6c52e9c7e276c551dad4a0d408efdd683
ripemd-160 ea9b5167703633e4beb57672eb0c766c0c94cc8a

855532561 as geometric shapes

Circle

Radius = n
Diameter 1711065122
Circumference 5375469617.0889
Area 2.2994446440429E+18

Sphere

Radius = n
Volume 2.6229996869277E+27
Surface area 9.1977785761716E+18
Circumference 5375469617.0889

Square

Length = n
Perimeter 3422130244
Area 731935962931218721
Diagonal 1209905750.818

Cube

Length = n
Surface area 4391615777587312326
Volume 6.2619504885455E+26
Space diagonal 1481825863.1815

Equilateral Triangle

Length = n
Perimeter 2566597683
Area 3.1693756892093E+17
Altitude 740912931.59076

Triangular Pyramid

Length = n
Surface area 3.1693756892093E+17
Volume 7.3797794231749E+25
Height 403301916.93933