855360438 (number)

855360438 is an even 9-digits composite number following 855360437 and preceding 855360439. In scientific notation, it is written as 8.55360438 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 285120144 positive integers (up to 855360438) that are relatively prime to 855360438.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million three hundred sixty thousand four hundred thirty-eight

Notation

Scientific notation 8.55360438 × 10^8
Engineering notation 8.55360438 × 10^6

Prime Factorization of 855360438

Prime Factorization 2 × 3 × 142560073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855360438
Product of the distinct prime numbers

The prime factorization of 855360438 is 2 × 3 × 142560073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855360438)

Multiplication

n×y
n×2 1710720876
n×3 2566081314
n×4 3421441752
n×5 4276802190

Division

n÷y
n÷2 427680219
n÷3 285120146
n÷3 213840109.5
n÷5 171072087.6

Exponentiation

ny
n2 731641478895551844
n3 6.2581717584707E+26
n4 5.3529925364047E+35
n5 4.5787380405499E+44

Nth Root

y√n
2√n 29246.545744754
3√n 949.25534924261
4√n 171.01621485916
5√n 61.154698852523

Divisors of 855360438

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 -855360437
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 855360438 can be divided by 8 positive divisors. The sum of these divisors (counting 855360438) is 1, the average is 0.125.

Base conversion 855360438

Base System Value
2 Binary 110010111110111100001110110110
3 Ternary 2012121111210221020
4 Quaternary 302332330032312
5 Quinary 3222433013223
6 Senary 220513202010
8 Octal 6276741666
10 Decimal 855360438
12 Duodecimal 1ba560306
16 Hexadecimal 32fbc3b6
20 Vigesimal d76011i
36 Base36 e59cc6

Cryptographic Hash Functions

md5 bcda1a55425730bfc1aba51bb41e240a
sha1 af2b35cc0c382306f4284de5b0f5fe9b6f97cdd2
sha256 1d125086b23e6f5f98bd1ea94f992720c474306f7ace43f71c0152b329ac97bf
sha512 e264c8dda6230d164edb8ed085469b784e8b09bc5e973957171600e2eeebf6afdfdad1fd8ada2108776598b034604889f802478b26921c1734cdcf53f668c793
ripemd-160 729a0abf1471f53211efa4ccca6e65a95326a059

855360438 as geometric shapes

Circle

Radius = n
Diameter 1710720876
Circumference 5374388136.3843
Area 2.2985194951598E+18

Sphere

Radius = n
Volume 2.6214168561753E+27
Surface area 9.1940779806393E+18
Circumference 5374388136.3843

Square

Length = n
Perimeter 3421441752
Area 731641478895551844
Diagonal 1209662332.137

Cube

Length = n
Surface area 4389848873373311064
Volume 6.2581717584707E+26
Space diagonal 1481527737.4004

Equilateral Triangle

Length = n
Perimeter 2566081314
Area 3.1681005359298E+17
Altitude 740763868.70018

Triangular Pyramid

Length = n
Surface area 3.1681005359298E+17
Volume 7.3753261470746E+25
Height 403220777.379