855395904 (number)

855395904 is an even 9-digits composite number following 855395903 and preceding 855395905. In scientific notation, it is written as 8.55395904 × 10^8. The sum of its digits is 48. It has a total of 10 prime factors and 112 positive divisors. There are 253155840 positive integers (up to 855395904) that are relatively prime to 855395904.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million three hundred ninety-five thousand nine hundred four

Notation

Scientific notation 8.55395904 × 10^8
Engineering notation 8.55395904 × 10^6

Prime Factorization of 855395904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 43 × 9419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 26731122
Product of the distinct prime numbers

The prime factorization of 855395904 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 43 × 9419. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855395904)

Multiplication

n×y
n×2 1710791808
n×3 2566187712
n×4 3421583616
n×5 4276979520

Division

n÷y
n÷2 427697952
n÷3 285131968
n÷3 213848976
n÷5 171079180.8

Exponentiation

ny
n2 731702152579977216
n3 6.258950242649E+26
n4 5.3538804009017E+35
n5 4.5796873654372E+44

Nth Root

y√n
2√n 29247.152066483
3√n 949.26846878981
4√n 171.01798755243
5√n 61.155205978287

Divisors of 855395904

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855395903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855395904 can be divided by 112 positive divisors. The sum of these divisors (counting 855395904) is 1, the average is 0.0089285714285714.

Base conversion 855395904

Base System Value
2 Binary 110010111111000100111001000000
3 Ternary 2012121120121120210
4 Quaternary 302333010321000
5 Quinary 3222440132104
6 Senary 220514034120
8 Octal 6277047100
10 Decimal 855395904
12 Duodecimal 1ba578940
16 Hexadecimal 32fc4e40
20 Vigesimal d7649f4
36 Base36 e5a3pc

Cryptographic Hash Functions

md5 ed9df3d5bd421574dd86dc55bb5b5f4f
sha1 e69447731e7a15e9d1f6576fbc0a225d072d1c05
sha256 d533ba505015d3e4df5b1c5a27933970214d29ce6596a81beb5130cbdbe3a950
sha512 de8db6658fa7f5532e5e5388147d6b3ee94d0bffb8dd530662fd83a5249d58b6bf83e8e50f3e711698fc6e26389df17435fee0f785f2e585ea4fe83fe424448b
ripemd-160 d059e948cd6c69f57eeec375d71a1aae5ae003cb

855395904 as geometric shapes

Circle

Radius = n
Diameter 1710791808
Circumference 5374610975.8344
Area 2.2987101071611E+18

Sphere

Radius = n
Volume 2.6217429468653E+27
Surface area 9.1948404286444E+18
Circumference 5374610975.8344

Square

Length = n
Perimeter 3421583616
Area 731702152579977216
Diagonal 1209712488.6352

Cube

Length = n
Surface area 4390212915479863296
Volume 6.258950242649E+26
Space diagonal 1481589166.3143

Equilateral Triangle

Length = n
Perimeter 2566187712
Area 3.1683632606901E+17
Altitude 740794583.15715

Triangular Pyramid

Length = n
Surface area 3.1683632606901E+17
Volume 7.3762435994771E+25
Height 403237496.21173