505720478 (number)

505720478 is an even 9-digits composite number following 505720477 and preceding 505720479. In scientific notation, it is written as 5.05720478 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 252822856 positive integers (up to 505720478) that are relatively prime to 505720478.

Interesting facts

Basic properties

Name

Name five hundred five million seven hundred twenty thousand four hundred seventy-eight

Notation

Scientific notation 5.05720478 × 10^8
Engineering notation 5.05720478 × 10^6

Prime Factorization of 505720478

Prime Factorization 2 × 8867 × 28517

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 505720478
Product of the distinct prime numbers

The prime factorization of 505720478 is 2 × 8867 × 28517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 36, 32, 222, 486, 315, 9124, 26302, 72702, 970550, 158395, 9091206, 5766009, 67773201, 32381696, 951997445, 3163254, 6624514592, 7710829018

Basic calculations (n = 505720478)

Multiplication

n×y
n×2 1011440956
n×3 1517161434
n×4 2022881912
n×5 2528602390

Division

n÷y
n÷2 252860239
n÷3 168573492.66667
n÷3 126430119.5
n÷5 101144095.6

Exponentiation

ny
n2 255753201868548484
n3 1.2933963149899E+26
n4 6.5409700266015E+34
n5 3.3079024884366E+43

Nth Root

y√n
2√n 22488.229765813
3√n 796.71595286507
4√n 149.96076075365
5√n 55.053141724346

Divisors of 505720478

1, 2, 8867, 17734, 28517, 57034, 252860239, 505720478

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 -505720477
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 505720478 can be divided by 8 positive divisors. The sum of these divisors (counting 505720478) is 1, the average is 0.125.

Base conversion 505720478

Base System Value
2 Binary 11110001001001010111010011110
3 Ternary 1022020121021002002
4 Quaternary 132021022322132
5 Quinary 2013431023403
6 Senary 122103202302
8 Octal 3611127236
10 Decimal 505720478
12 Duodecimal 121446392
16 Hexadecimal 1e24ae9e
20 Vigesimal 7i0f13i
36 Base36 8d3cf2

Cryptographic Hash Functions

md5 7467c53f712e40c51e6993fe1e007f93
sha1 4c21cfb201bfd0cbfe6841f2b654515d0b3fcc27
sha256 68fea580c93b961154e34e66411daec9b023de540284ac2adff184e97b6244c4
sha512 3239b5b73cf297064d5c5458488234d8e124d6795dba3e345afb40ea22025201aeaace4ef0c5cee18b2779b7b28f8b376c65347a33f2eb9e21df754fe3984bd0
ripemd-160 28fcd436c4d80685c41d8c777a7c6f8e12602813

505720478 as geometric shapes

Circle

Radius = n
Diameter 1011440956
Circumference 3177535476.9094
Area 8.034723801223E+17

Sphere

Radius = n
Volume 5.4177658151366E+26
Surface area 3.2138895204892E+18
Circumference 3177535476.9094

Square

Length = n
Perimeter 2022881912
Area 255753201868548484
Diagonal 715196758.7574

Cube

Length = n
Surface area 1534519211211290904
Volume 1.2933963149899E+26
Space diagonal 875933562.32402

Equilateral Triangle

Length = n
Perimeter 1517161434
Area 1.1074438495869E+17
Altitude 437966781.16201

Triangular Pyramid

Length = n
Surface area 1.1074438495869E+17
Volume 1.5242821751518E+25
Height 238398919.5858