856553481 (number)

856553481 is an odd 9-digits composite number following 856553480 and preceding 856553482. In scientific notation, it is written as 8.56553481 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 487240272 positive integers (up to 856553481) that are relatively prime to 856553481.

Interesting facts

Basic properties

Name

Name eight hundred fifty-six million five hundred fifty-three thousand four hundred eighty-one

Notation

Scientific notation 8.56553481 × 10^8
Engineering notation 8.56553481 × 10^6

Prime Factorization of 856553481

Prime Factorization 7 × 9 × 3 × 223 × 20323

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 856553481
Product of the distinct prime numbers

The prime factorization of 856553481 is 7 × 9 × 3 × 223 × 20323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 856553481)

Multiplication

n×y
n×2 1713106962
n×3 2569660443
n×4 3426213924
n×5 4282767405

Division

n÷y
n÷2 428276740.5
n÷3 285517827
n÷3 214138370.25
n÷5 171310696.2

Exponentiation

ny
n2 733683865813217361
n3 6.2843946921585E+26
n4 5.3829201495463E+35
n5 4.6107589920389E+44

Nth Root

y√n
2√n 29266.934943721
3√n 949.69647958365
4√n 171.0758163614
5√n 61.17174886108

Divisors of 856553481

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -856553480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 856553481 can be divided by 32 positive divisors. The sum of these divisors (counting 856553481) is 1, the average is 0.03125.

Base conversion 856553481

Base System Value
2 Binary 110011000011011111100000001001
3 Ternary 2012200202102111000
4 Quaternary 303003133200021
5 Quinary 3223234202411
6 Senary 220554525213
8 Octal 6303374011
10 Decimal 856553481
12 Duodecimal 1baa36809
16 Hexadecimal 330df809
20 Vigesimal d7d93e1
36 Base36 e5yww9

Cryptographic Hash Functions

md5 e5f900db6efa9ee49f79d105e42a64e6
sha1 144c23afe87933a77ff10ac2e39603157bbfa67e
sha256 266c516a8780eb1f793820879cc5ba125fc547efe2f1e281daf000f7cd207476
sha512 1d583918a661aaa6961fa44dc20cf3f1fe23f7d0b8558582f876fc47a40d641e59d8e16476951eb0c59328286c02b5f53d467a187b306a993eadf594df9afa8a
ripemd-160 4403b40aa1c7c5e3248c456616148f202a91c774

856553481 as geometric shapes

Circle

Radius = n
Diameter 1713106962
Circumference 5381884246.6327
Area 2.3049358428962E+18

Sphere

Radius = n
Volume 2.6324010929525E+27
Surface area 9.2197433715847E+18
Circumference 5381884246.6327

Square

Length = n
Perimeter 3426213924
Area 733683865813217361
Diagonal 1211349549.7281

Cube

Length = n
Surface area 4402103194879304166
Volume 6.2843946921585E+26
Space diagonal 1483594148.492

Equilateral Triangle

Length = n
Perimeter 2569660443
Area 3.1769443307051E+17
Altitude 741797074.24599

Triangular Pyramid

Length = n
Surface area 3.1769443307051E+17
Volume 7.4062301707967E+25
Height 403783183.2427