855425904 (number)

855425904 is an even 9-digits composite number following 855425903 and preceding 855425905. In scientific notation, it is written as 8.55425904 × 10^8. The sum of its digits is 42. It has a total of 9 prime factors and 160 positive divisors. There are 257437440 positive integers (up to 855425904) that are relatively prime to 855425904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.55425904 × 10^8
Engineering notation 8.55425904 × 10^6

Prime Factorization of 855425904

Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 79 × 31 × 383

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 106928238
Product of the distinct prime numbers

The prime factorization of 855425904 is 2 × 2 × 2 × 2 × 3 × 19 × 79 × 31 × 383. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855425904)

Multiplication

n×y
n×2 1710851808
n×3 2566277712
n×4 3421703616
n×5 4277129520

Division

n÷y
n÷2 427712952
n÷3 285141968
n÷3 213856476
n÷5 171085180.8

Exponentiation

ny
n2 731753477234217216
n3 6.2596087976822E+26
n4 5.3546315144437E+35
n5 4.5804905038299E+44

Nth Root

y√n
2√n 29247.664932435
3√n 949.27956607666
4√n 171.01948699618
5√n 61.155634932981

Divisors of 855425904

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855425903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855425904 can be divided by 160 positive divisors. The sum of these divisors (counting 855425904) is 1, the average is 0.00625.

Base conversion 855425904

Base System Value
2 Binary 110010111111001100001101110000
3 Ternary 2012121122010201220
4 Quaternary 302333030031300
5 Quinary 3222442112104
6 Senary 220514425040
8 Octal 6277141560
10 Decimal 855425904
12 Duodecimal 1ba592180
16 Hexadecimal 32fcc370
20 Vigesimal d7684f4
36 Base36 e5aquo

Cryptographic Hash Functions

md5 e3d90a50e41afcc50cf7d43fdcf55d2a
sha1 fc5b75ce9d182053e85c55c9338c441c602b968e
sha256 4352c03fcb9a1321f75d41e898f65f01a24dd1302c29f50d5ea96336cb06593f
sha512 42aa6cad344c4ac7c68d4f996a45b6261df20c5bd6e94dcd989aafdb9272081a7950a4260436bb3e53b35f17b0a98fea26c6ae4a63aa28825bdb65051285adb2
ripemd-160 65d1713d267020323fba703c1443cb8660496a64

855425904 as geometric shapes

Circle

Radius = n
Diameter 1710851808
Circumference 5374799471.3936
Area 2.2988713483178E+18

Sphere

Radius = n
Volume 2.6220188017526E+27
Surface area 9.1954853932712E+18
Circumference 5374799471.3936

Square

Length = n
Perimeter 3421703616
Area 731753477234217216
Diagonal 1209754915.0421

Cube

Length = n
Surface area 4390520863405303296
Volume 6.2596087976822E+26
Space diagonal 1481641127.8385

Equilateral Triangle

Length = n
Perimeter 2566277712
Area 3.1685855029621E+17
Altitude 740820563.91927

Triangular Pyramid

Length = n
Surface area 3.1685855029621E+17
Volume 7.3770197140268E+25
Height 403251638.34736