855425907 (number)

855425907 is an odd 9-digits composite number following 855425906 and preceding 855425908. In scientific notation, it is written as 8.55425907 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 460059264 positive integers (up to 855425907) that are relatively prime to 855425907.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred twenty-five thousand nine hundred seven

Notation

Scientific notation 8.55425907 × 10^8
Engineering notation 8.55425907 × 10^6

Prime Factorization of 855425907

Prime Factorization 3 × 3 × 3 × 7 × 17 × 266239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 95047323
Product of the distinct prime numbers

The prime factorization of 855425907 is 3 × 3 × 3 × 7 × 17 × 266239. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855425907)

Multiplication

n×y
n×2 1710851814
n×3 2566277721
n×4 3421703628
n×5 4277129535

Division

n÷y
n÷2 427712953.5
n÷3 285141969
n÷3 213856476.75
n÷5 171085181.4

Exponentiation

ny
n2 731753482366772649
n3 6.2596088635401E+26
n4 5.354631589559E+35
n5 4.5804905841493E+44

Nth Root

y√n
2√n 29247.664983721
3√n 949.27956718638
4√n 171.01948714612
5√n 61.155634975876

Divisors of 855425907

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 -855425906
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 855425907 can be divided by 32 positive divisors. The sum of these divisors (counting 855425907) is 1, the average is 0.03125.

Base conversion 855425907

Base System Value
2 Binary 110010111111001100001101110011
3 Ternary 2012121122010202000
4 Quaternary 302333030031303
5 Quinary 3222442112112
6 Senary 220514425043
8 Octal 6277141563
10 Decimal 855425907
12 Duodecimal 1ba592183
16 Hexadecimal 32fcc373
20 Vigesimal d7684f7
36 Base36 e5aqur

Cryptographic Hash Functions

md5 89712254d36270f302f53ac75bdfda42
sha1 edcb8fe40ba4906cb2cc2865d5c22e0deb343f0b
sha256 60fd48da69d1a5d0199f688ef8e94770ec18054702114ba1e80a55d11327ddb7
sha512 f89f952c5c983ad581c2d63ed807089db7d5eafba6f55936392d88ceacb1e5f5941aa87329a4933ec05e020c8f1aa20a80caca54e94189d5f0b5f3134da27eb4
ripemd-160 08310425e0f9d8ec155417c758f4d5ba2af1244f

855425907 as geometric shapes

Circle

Radius = n
Diameter 1710851814
Circumference 5374799490.2432
Area 2.2988713644422E+18

Sphere

Radius = n
Volume 2.6220188293391E+27
Surface area 9.1954854577688E+18
Circumference 5374799490.2432

Square

Length = n
Perimeter 3421703628
Area 731753482366772649
Diagonal 1209754919.2847

Cube

Length = n
Surface area 4390520894200635894
Volume 6.2596088635401E+26
Space diagonal 1481641133.0347

Equilateral Triangle

Length = n
Perimeter 2566277721
Area 3.1685855251868E+17
Altitude 740820566.51734

Triangular Pyramid

Length = n
Surface area 3.1685855251868E+17
Volume 7.377019791641E+25
Height 403251639.76157