655408042 (number)

655408042 is an even 9-digits composite number following 655408041 and preceding 655408043. In scientific notation, it is written as 6.55408042 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 319711200 positive integers (up to 655408042) that are relatively prime to 655408042.

Interesting facts

Basic properties

Name

Name six hundred fifty-five million four hundred eight thousand forty-two

Notation

Scientific notation 6.55408042 × 10^8
Engineering notation 6.55408042 × 10^6

Prime Factorization of 655408042

Prime Factorization 2 × 41 × 7992781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 655408042
Product of the distinct prime numbers

The prime factorization of 655408042 is 2 × 41 × 7992781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 53, 48, 141, 183, 8351, 4754, 60292, 1810, 321563, 661814, 7694492, 4293339, 20746353, 19971918, 186172923, 592094398, 4177836107, 7725195191

Basic calculations (n = 655408042)

Multiplication

n×y
n×2 1310816084
n×3 1966224126
n×4 2621632168
n×5 3277040210

Division

n÷y
n÷2 327704021
n÷3 218469347.33333
n÷3 163852010.5
n÷5 131081608.4

Exponentiation

ny
n2 429559701518273764
n3 2.815368828942E+26
n4 1.8452153716847E+35
n5 1.2093689938242E+44

Nth Root

y√n
2√n 25600.938303117
3√n 868.63486173497
4√n 160.00293217037
5√n 57.98322316364

Divisors of 655408042

1, 2, 41, 82, 7992781, 15985562, 327704021, 655408042

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 -655408041
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 655408042 can be divided by 8 positive divisors. The sum of these divisors (counting 655408042) is 1, the average is 0.125.

Base conversion 655408042

Base System Value
2 Binary 100111000100001011101110101010
3 Ternary 1200200021011210221
4 Quaternary 213010023232222
5 Quinary 2320241024132
6 Senary 145011400254
8 Octal 4704135652
10 Decimal 655408042
12 Duodecimal 1635b308a
16 Hexadecimal 2710bbaa
20 Vigesimal a4g6022
36 Base36 au7o2y

Cryptographic Hash Functions

md5 3de754a745d50b037a3f2ec820d5306a
sha1 e08e06f37229dfa81cd09afe35b6cb940e2672e4
sha256 0afd792192826484945074156affbf8c0674f18fcb45fd50aa856e6ff932b856
sha512 080ab29ad404164902d8ec6cc59a95bb6075b09846eb4b1afb4ea99b546a1e2058de7a1058f622d9df1e1d2c5908be41f346d0eae4c0ca97185c583f2b9ca5f6
ripemd-160 7db7410f872d5bcd5e9017db1e9accd1292494cf

655408042 as geometric shapes

Circle

Radius = n
Diameter 1310816084
Circumference 4118050179.7017
Area 1.349501602568E+18

Sphere

Radius = n
Volume 1.1792989373533E+27
Surface area 5.3980064102721E+18
Circumference 4118050179.7017

Square

Length = n
Perimeter 2621632168
Area 429559701518273764
Diagonal 926886941.8848

Cube

Length = n
Surface area 2577358209109642584
Volume 2.815368828942E+26
Space diagonal 1135200028.4332

Equilateral Triangle

Length = n
Perimeter 1966224126
Area 1.8600480697844E+17
Altitude 567600014.21662

Triangular Pyramid

Length = n
Surface area 1.8600480697844E+17
Volume 3.3179439841435E+25
Height 308962313.9616