855536438 (number)

855536438 is an even 9-digits composite number following 855536437 and preceding 855536439. In scientific notation, it is written as 8.55536438 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 427768218 positive integers (up to 855536438) that are relatively prime to 855536438.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million five hundred thirty-six thousand four hundred thirty-eight

Notation

Scientific notation 8.55536438 × 10^8
Engineering notation 8.55536438 × 10^6

Prime Factorization of 855536438

Prime Factorization 2 × 427768219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 855536438
Product of the distinct prime numbers

The prime factorization of 855536438 is 2 × 427768219. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 24, 66, 201, 182, 4387, 5351, 39640, 63828, 958361, 284548, 7317614, 5749521, 14983319, 23460341, 504995011, 548104851, 1493027937, 2010430943

Basic calculations (n = 855536438)

Multiplication

n×y
n×2 1711072876
n×3 2566609314
n×4 3422145752
n×5 4277682190

Division

n÷y
n÷2 427768219
n÷3 285178812.66667
n÷3 213884109.5
n÷5 171107287.6

Exponentiation

ny
n2 731942596745727844
n3 6.2620356204031E+26
n4 5.3573996493088E+35
n5 4.5834506129121E+44

Nth Root

y√n
2√n 29249.554492334
3√n 949.32045142121
4√n 171.02501130634
5√n 61.157215298402

Divisors of 855536438

1, 2, 427768219, 855536438

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855536437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855536438 can be divided by 4 positive divisors. The sum of these divisors (counting 855536438) is 1, the average is 0.25.

Base conversion 855536438

Base System Value
2 Binary 110010111111100111001100110110
3 Ternary 2012121211202100202
4 Quaternary 302333213030312
5 Quinary 3223004131223
6 Senary 220521040502
8 Octal 6277471466
10 Decimal 855536438
12 Duodecimal 1ba626132
16 Hexadecimal 32fe7336
20 Vigesimal d77211i
36 Base36 e5d452

Cryptographic Hash Functions

md5 d8513f113c4f4b4e294a75a8f3c196de
sha1 e43abcc75b69c7e6bbb80b075de455da9665ced8
sha256 8ffb0eb25eb5f6abe3dbf632550af5d77cca19c405cfdef081d55a3734109570
sha512 670a1c3cad1d32f987c6f4156009c22ec91296ed5b369769926312ac9ab633021ce942208c7820f35aad95dbce97caab98e9e509914d432ac24bb89e61841c42
ripemd-160 667bb437ad15cc906cfeaf179c03539e5c1c764b

855536438 as geometric shapes

Circle

Radius = n
Diameter 1711072876
Circumference 5375493976.9984
Area 2.2994654847858E+18

Sphere

Radius = n
Volume 2.6230353468768E+27
Surface area 9.1978619391433E+18
Circumference 5375493976.9984

Square

Length = n
Perimeter 3422145752
Area 731942596745727844
Diagonal 1209911233.724

Cube

Length = n
Surface area 4391655580474367064
Volume 6.2620356204031E+26
Space diagonal 1481832578.3425

Equilateral Triangle

Length = n
Perimeter 2566609314
Area 3.1694044144687E+17
Altitude 740916289.17125

Triangular Pyramid

Length = n
Surface area 3.1694044144687E+17
Volume 7.3798797520312E+25
Height 403303744.57466