855532490 (number)

855532490 is an even 9-digits composite number following 855532489 and preceding 855532491. In scientific notation, it is written as 8.55532490 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 339750480 positive integers (up to 855532490) that are relatively prime to 855532490.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million five hundred thirty-two thousand four hundred ninety

Notation

Scientific notation 8.55532490 × 10^8
Engineering notation 8.55532490 × 10^6

Prime Factorization of 855532490

Prime Factorization 2 × 5 × 139 × 615491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 855532490
Product of the distinct prime numbers

The prime factorization of 855532490 is 2 × 5 × 139 × 615491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 21, 28, 688, 917, 3156, 2479, 28707, 92535, 25614, 32486, 5829811, 8399628, 59607951, 56733489, 713921173, 363269167, 8312342992, 5971565300

Basic calculations (n = 855532490)

Multiplication

n×y
n×2 1711064980
n×3 2566597470
n×4 3422129960
n×5 4277662450

Division

n÷y
n÷2 427766245
n÷3 285177496.66667
n÷3 213883122.5
n÷5 171106498

Exponentiation

ny
n2 731935841445600100
n3 6.261948929522E+26
n4 5.3573007599268E+35
n5 4.5833448588191E+44

Nth Root

y√n
2√n 29249.487004048
3√n 949.31899115888
4√n 171.02481400092
5√n 61.157158854486

Divisors of 855532490

1, 2, 5, 10, 139, 278, 695, 1390, 615491, 1230982, 3077455, 6154910, 85553249, 171106498, 427766245, 855532490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855532489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855532490 can be divided by 16 positive divisors. The sum of these divisors (counting 855532490) is 1, the average is 0.0625.

Base conversion 855532490

Base System Value
2 Binary 110010111111100110001111001010
3 Ternary 2012121211112221112
4 Quaternary 302333212033022
5 Quinary 3223004014430
6 Senary 220521010322
8 Octal 6277461712
10 Decimal 855532490
12 Duodecimal 1ba6239a2
16 Hexadecimal 32fe63ca
20 Vigesimal d771b4a
36 Base36 e5d13e

Cryptographic Hash Functions

md5 af3f9a7d5b68adf132acb51dceaeaba6
sha1 ff225ec4eb3cac13316a3ce96fcd2589b618fe58
sha256 26110b07bd1f5c06ffcc7189696c318b748f55c26a9ab71b772ebcaaade82bc5
sha512 67e33fb06f8f1a4e24da8fe227e08330d07c0d17aa4a413fc30327b28868c981014628aa628429f5c222fc85e0c37eb242000cecfb47c99e0d02a065d97638da
ripemd-160 cfabc8f2d35d0729fd635eb7261a523ef5edd8a0

855532490 as geometric shapes

Circle

Radius = n
Diameter 1711064980
Circumference 5375469170.9828
Area 2.2994442623846E+18

Sphere

Radius = n
Volume 2.6229990338854E+27
Surface area 9.1977770495382E+18
Circumference 5375469170.9828

Square

Length = n
Perimeter 3422129960
Area 731935841445600100
Diagonal 1209905650.4088

Cube

Length = n
Surface area 4391615048673600600
Volume 6.261948929522E+26
Space diagonal 1481825740.2059

Equilateral Triangle

Length = n
Perimeter 2566597470
Area 3.1693751631611E+17
Altitude 740912870.10296

Triangular Pyramid

Length = n
Surface area 3.1693751631611E+17
Volume 7.3797775858481E+25
Height 403301883.46961