855339949 (number)

855339949 is an odd 9-digits composite number following 855339948 and preceding 855339950. In scientific notation, it is written as 8.55339949 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 824577600 positive integers (up to 855339949) that are relatively prime to 855339949.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million three hundred thirty-nine thousand nine hundred forty-nine

Notation

Scientific notation 8.55339949 × 10^8
Engineering notation 8.55339949 × 10^6

Prime Factorization of 855339949

Prime Factorization 29 × 661 × 44621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 855339949
Product of the distinct prime numbers

The prime factorization of 855339949 is 29 × 661 × 44621. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855339949)

Multiplication

n×y
n×2 1710679898
n×3 2566019847
n×4 3421359796
n×5 4276699745

Division

n÷y
n÷2 427669974.5
n÷3 285113316.33333
n÷3 213834987.25
n÷5 171067989.8

Exponentiation

ny
n2 731606428355322601
n3 6.2577220511751E+26
n4 5.3524796601083E+35
n5 4.5781896795006E+44

Nth Root

y√n
2√n 29246.195461974
3√n 949.24776980698
4√n 171.01519073455
5√n 61.15440587413

Divisors of 855339949

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 -855339948
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 855339949 can be divided by 8 positive divisors. The sum of these divisors (counting 855339949) is 1, the average is 0.125.

Base conversion 855339949

Base System Value
2 Binary 110010111110110111001110101101
3 Ternary 2012121110202211101
4 Quaternary 302332313032231
5 Quinary 3222431334244
6 Senary 220512523101
8 Octal 6276671655
10 Decimal 855339949
12 Duodecimal 1ba550491
16 Hexadecimal 32fb73ad
20 Vigesimal d75h9h9
36 Base36 e58wj1

Cryptographic Hash Functions

md5 7656dbfd394b27b016b34bcd5de7ef52
sha1 b00dde705e26b48d2fd883af98c915293d885e63
sha256 b5fe9f3ff050b39168094c2edd106a6c41d397b7784a178bd4b4e2e5cfd53f2c
sha512 7d04f5290c651d71c16788ee9fc8481930ccd46ad9a7784aab7baa8dfbe8a3bfa5939a4c0bf6854e5a5659e697ff3768b4545ef6fb6b31140b9a0544d4a020ce
ripemd-160 f0dba45ff4acfbdc80fe8a26b84bf88542c8b954

855339949 as geometric shapes

Circle

Radius = n
Diameter 1710679898
Circumference 5374259400.2005
Area 2.2984093806401E+18

Sphere

Radius = n
Volume 2.6212284832238E+27
Surface area 9.1936375225606E+18
Circumference 5374259400.2005

Square

Length = n
Perimeter 3421359796
Area 731606428355322601
Diagonal 1209633356.3153

Cube

Length = n
Surface area 4389638570131935606
Volume 6.2577220511751E+26
Space diagonal 1481492249.4114

Equilateral Triangle

Length = n
Perimeter 2566019847
Area 3.1679487626385E+17
Altitude 740746124.70569

Triangular Pyramid

Length = n
Surface area 3.1679487626385E+17
Volume 7.3747961619442E+25
Height 403211118.77177