492019978 (number)

492019978 is an even 9-digits composite number following 492019977 and preceding 492019979. In scientific notation, it is written as 4.92019978 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 246009988 positive integers (up to 492019978) that are relatively prime to 492019978.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million nineteen thousand nine hundred seventy-eight

Notation

Scientific notation 4.92019978 × 10^8
Engineering notation 4.92019978 × 10^6

Prime Factorization of 492019978

Prime Factorization 2 × 246009989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 492019978
Product of the distinct prime numbers

The prime factorization of 492019978 is 2 × 246009989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 68, 71, 716, 403, 2675, 3307, 6242, 67032, 200218, 965102, 5671584, 6199278, 79782636, 73429388, 68553202, 312893937, 2342335897, 1544294806

Basic calculations (n = 492019978)

Multiplication

n×y
n×2 984039956
n×3 1476059934
n×4 1968079912
n×5 2460099890

Division

n÷y
n÷2 246009989
n÷3 164006659.33333
n÷3 123004994.5
n÷5 98403995.6

Exponentiation

ny
n2 242083658751120484
n3 1.1910999645289E+26
n4 5.8604497834329E+34
n5 2.8834583735148E+43

Nth Root

y√n
2√n 22181.523347146
3√n 789.45536246774
4√n 148.93462776382
5√n 54.751566264853

Divisors of 492019978

1, 2, 246009989, 492019978

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -492019977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 492019978 can be divided by 4 positive divisors. The sum of these divisors (counting 492019978) is 1, the average is 0.25.

Base conversion 492019978

Base System Value
2 Binary 11101010100111010000100001010
3 Ternary 1021021211012112011
4 Quaternary 131110322010022
5 Quinary 2001424114403
6 Senary 120453410134
8 Octal 3524720412
10 Decimal 492019978
12 Duodecimal 11893994a
16 Hexadecimal 1d53a10a
20 Vigesimal 7df29ii
36 Base36 84xp1m

Cryptographic Hash Functions

md5 638bb7ffd6425c85aca26a467802b92f
sha1 af02794c406845bbaf9d28161a52d49f96399066
sha256 2634e5f9b6873e85e136075698649899ad63c1035999a44e5e60a69fa0b28435
sha512 8938f1850ab4bcd065478ba65eca3e1264d17f1534f9f28c99a238d610af537b37dab3d80adccefdf58a71851a57d6c095ee4f3716f190faf618e10d88d5bea4
ripemd-160 41eeec550f7a37340d83e74d970a652fd814256b

492019978 as geometric shapes

Circle

Radius = n
Diameter 984039956
Circumference 3091452696.6084
Area 7.6052824388666E+17

Sphere

Radius = n
Volume 4.9892678643399E+26
Surface area 3.0421129755466E+18
Circumference 3091452696.6084

Square

Length = n
Perimeter 1968079912
Area 242083658751120484
Diagonal 695821325.84611

Cube

Length = n
Surface area 1452501952506722904
Volume 1.1910999645289E+26
Space diagonal 852203600.23492

Equilateral Triangle

Length = n
Perimeter 1476059934
Area 1.0482529915978E+17
Altitude 426101800.11746

Triangular Pyramid

Length = n
Surface area 1.0482529915978E+17
Volume 1.4037247699824E+25
Height 231940441.9487