492790385 (number)

492790385 is an odd 9-digits composite number following 492790384 and preceding 492790386. In scientific notation, it is written as 4.92790385 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 392963440 positive integers (up to 492790385) that are relatively prime to 492790385.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred ninety thousand three hundred eighty-five

Notation

Scientific notation 4.92790385 × 10^8
Engineering notation 4.92790385 × 10^6

Prime Factorization of 492790385

Prime Factorization 5 × 311 × 316907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492790385
Product of the distinct prime numbers

The prime factorization of 492790385 is 5 × 311 × 316907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492790385)

Multiplication

n×y
n×2 985580770
n×3 1478371155
n×4 1971161540
n×5 2463951925

Division

n÷y
n÷2 246395192.5
n÷3 164263461.66667
n÷3 123197596.25
n÷5 98558077

Exponentiation

ny
n2 242842363548448225
n3 1.1967038182735E+26
n4 5.8972413533797E+34
n5 2.9061038369699E+43

Nth Root

y√n
2√n 22198.88251692
3√n 789.86719179631
4√n 148.99289418264
5√n 54.768701583629

Divisors of 492790385

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 -492790384
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 492790385 can be divided by 8 positive divisors. The sum of these divisors (counting 492790385) is 1, the average is 0.125.

Base conversion 492790385

Base System Value
2 Binary 11101010111110110001001110001
3 Ternary 1021100021100022202
4 Quaternary 131113312021301
5 Quinary 2002123243020
6 Senary 120522112545
8 Octal 3527661161
10 Decimal 492790385
12 Duodecimal 11904b755
16 Hexadecimal 1d5f6271
20 Vigesimal 7djifj5
36 Base36 85e7ht

Cryptographic Hash Functions

md5 d49ae7c30661d21c492c767430e20a89
sha1 7900999dc8e0a2e3e6fd9f14beecd671fca2215c
sha256 ea278f7501c35def30deaf27e50540c49a2cc88088062578a1af32e804f5d1ab
sha512 c8a1482f7dee7d408652abece6ff7d904c7c33554cf3dd4427d2f14a38a412721ae2d9300cd507e31095dfdb52660c8abea1c8efee4064d0da0a96317c7f23ac
ripemd-160 09caf01e7ca608fd079408a0d368faf7832e4935

492790385 as geometric shapes

Circle

Radius = n
Diameter 985580770
Circumference 3096293306.5514
Area 7.6291178530419E+17

Sphere

Radius = n
Volume 5.0127412320145E+26
Surface area 3.0516471412167E+18
Circumference 3096293306.5514

Square

Length = n
Perimeter 1971161540
Area 242842363548448225
Diagonal 696910845.87406

Cube

Length = n
Surface area 1457054181290689350
Volume 1.1967038182735E+26
Space diagonal 853537984.30143

Equilateral Triangle

Length = n
Perimeter 1478371155
Area 1.0515382797401E+17
Altitude 426768992.15071

Triangular Pyramid

Length = n
Surface area 1.0515382797401E+17
Volume 1.410328974955E+25
Height 232303615.29135