825315904 (number)

825315904 is an even 9-digits composite number following 825315903 and preceding 825315905. In scientific notation, it is written as 8.25315904 × 10^8. The sum of its digits is 37. It has a total of 9 prime factors and 56 positive divisors. There are 352621056 positive integers (up to 825315904) that are relatively prime to 825315904.

Interesting facts

Basic properties

Name

Name eight hundred twenty-five million three hundred fifteen thousand nine hundred four

Notation

Scientific notation 8.25315904 × 10^8
Engineering notation 8.25315904 × 10^6

Prime Factorization of 825315904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 347 × 5309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 25791122
Product of the distinct prime numbers

The prime factorization of 825315904 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 347 × 5309. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 5, 88, 74, 69, 838, 3988, 4983, 29666, 64513, 510846, 734549, 4902076, 6284178, 22065631, 92770525, 290905220, 985803424, 9330297058, 373685434

Basic calculations (n = 825315904)

Multiplication

n×y
n×2 1650631808
n×3 2475947712
n×4 3301263616
n×5 4126579520

Division

n÷y
n÷2 412657952
n÷3 275105301.33333
n÷3 206328976
n÷5 165063180.8

Exponentiation

ny
n2 681146341395337216
n3 5.6216090850499E+26
n4 4.6396033839625E+35
n5 3.8291384610365E+44

Nth Root

y√n
2√n 28728.311889145
3√n 938.00842262961
4√n 169.49428276241
5√n 60.718920644906

Divisors of 825315904

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 347, 448, 694, 1388, 2429, 2776, 4858, 5309, 5552, 9716, 10618, 11104, 19432, 21236, 22208, 37163, 38864, 42472, 74326, 77728, 84944, 148652, 155456, 169888, 297304, 339776, 594608, 1189216, 1842223, 2378432, 3684446, 7368892, 12895561, 14737784, 25791122, 29475568, 51582244, 58951136, 103164488, 117902272, 206328976, 412657952, 825315904

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -825315903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 825315904 can be divided by 56 positive divisors. The sum of these divisors (counting 825315904) is 1, the average is 0.017857142857143.

Base conversion 825315904

Base System Value
2 Binary 110001001100010101001001000000
3 Ternary 2010111222101120201
4 Quaternary 301030111021000
5 Quinary 3142240102104
6 Senary 213521214544
8 Octal 6114251100
10 Decimal 825315904
12 Duodecimal 1b0491454
16 Hexadecimal 31315240
20 Vigesimal chi49f4
36 Base36 dnddts

Cryptographic Hash Functions

md5 f9d247a8e274dfe5da3c867a479a2753
sha1 ee574df283d9775ab945e554c79f56d62684746a
sha256 2fc90463ca349c87c7597bd7d311d89d98fe5aa1e5ba3b3f5b9ab0d819dd084e
sha512 dd10b42e7d2378d772af963d34a9b9d04f0438d8a4ef9f3534a94808ad09d2cb2d6ff214ee1b63d399bf1cdb8733c47b0320dd8df7629affde9fe1eb256d52b2
ripemd-160 9ce2661850f470a9237133d6c7d9a3d463dcf97c

825315904 as geometric shapes

Circle

Radius = n
Diameter 1650631808
Circumference 5185612761.7944
Area 2.1398843421472E+18

Sphere

Radius = n
Volume 2.3547741070595E+27
Surface area 8.5595373685886E+18
Circumference 5185612761.7944

Square

Length = n
Perimeter 3301263616
Area 681146341395337216
Diagonal 1167172944.679

Cube

Length = n
Surface area 4086878048372023296
Volume 5.6216090850499E+26
Space diagonal 1429489078.0226

Equilateral Triangle

Length = n
Perimeter 2475947712
Area 2.949450176716E+17
Altitude 714744539.01132

Triangular Pyramid

Length = n
Surface area 2.949450176716E+17
Volume 6.6251298420311E+25
Height 389057648.22634