856553438 (number)

856553438 is an even 9-digits composite number following 856553437 and preceding 856553439. In scientific notation, it is written as 8.56553438 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 395332344 positive integers (up to 856553438) that are relatively prime to 856553438.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.56553438 × 10^8
Engineering notation 8.56553438 × 10^6

Prime Factorization of 856553438

Prime Factorization 2 × 13 × 32944363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 856553438
Product of the distinct prime numbers

The prime factorization of 856553438 is 2 × 13 × 32944363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 57, 64, 880, 645, 8077, 2540, 29182, 77263, 207687, 194398, 2906242, 7823313, 27373562, 89828619, 629645949, 912706837, 489631948, 9526720285

Basic calculations (n = 856553438)

Multiplication

n×y
n×2 1713106876
n×3 2569660314
n×4 3426213752
n×5 4282767190

Division

n÷y
n÷2 428276719
n÷3 285517812.66667
n÷3 214138359.5
n÷5 171310687.6

Exponentiation

ny
n2 733683792149619844
n3 6.2843937457063E+26
n4 5.3829190686305E+35
n5 4.6107578347112E+44

Nth Root

y√n
2√n 29266.934209104
3√n 949.69646369169
4√n 171.07581421435
5√n 61.171748246901

Divisors of 856553438

1, 2, 13, 26, 32944363, 65888726, 428276719, 856553438

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 -856553437
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 856553438 can be divided by 8 positive divisors. The sum of these divisors (counting 856553438) is 1, the average is 0.125.

Base conversion 856553438

Base System Value
2 Binary 110011000011011111011111011110
3 Ternary 2012200202102102102
4 Quaternary 303003133133132
5 Quinary 3223234202223
6 Senary 220554525102
8 Octal 6303373736
10 Decimal 856553438
12 Duodecimal 1baa36792
16 Hexadecimal 330df7de
20 Vigesimal d7d93bi
36 Base36 e5ywv2

Cryptographic Hash Functions

md5 f5ae52bc903c167d8be18ef0aae6433d
sha1 53d9b2039607988ac12657d7a1bd7e2c568786fc
sha256 189dd22a32d27d529b81d9141f429e8027289ff104ec86b5dc6c490a1740d628
sha512 72d01757599b10ce6c08d3513540c72c650d563067c98fe9237ca8b09f8ace9cc4947dc0690aca13ade0c4e76b862a898a200cf4e41a9d6a9d468c1dff74ff9f
ripemd-160 21ceeb8b2d1ec0770b8d6d95d4a7ca66dd1e5562

856553438 as geometric shapes

Circle

Radius = n
Diameter 1713106876
Circumference 5381883976.4558
Area 2.3049356114751E+18

Sphere

Radius = n
Volume 2.6324006965036E+27
Surface area 9.2197424459006E+18
Circumference 5381883976.4558

Square

Length = n
Perimeter 3426213752
Area 733683792149619844
Diagonal 1211349488.9169

Cube

Length = n
Surface area 4402102752897719064
Volume 6.2843937457063E+26
Space diagonal 1483594074.0138

Equilateral Triangle

Length = n
Perimeter 2569660314
Area 3.1769440117324E+17
Altitude 741797037.0069

Triangular Pyramid

Length = n
Surface area 3.1769440117324E+17
Volume 7.4062290553921E+25
Height 403783162.9723