494098991 (number)

494098991 is an odd 9-digits composite number following 494098990 and preceding 494098992. In scientific notation, it is written as 4.94098991 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 490544184 positive integers (up to 494098991) that are relatively prime to 494098991.

Interesting facts

Basic properties

Name

Name four hundred ninety-four million ninety-eight thousand nine hundred ninety-one

Notation

Scientific notation 4.94098991 × 10^8
Engineering notation 4.94098991 × 10^6

Prime Factorization of 494098991

Prime Factorization 139 × 3554669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 494098991
Product of the distinct prime numbers

The prime factorization of 494098991 is 139 × 3554669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 51, 27, 739, 561, 4727, 5420, 59570, 73029, 362731, 529388, 1666927, 9272912, 77960321, 57680729, 949265326, 949619267, 496539590, 5253130817

Basic calculations (n = 494098991)

Multiplication

n×y
n×2 988197982
n×3 1482296973
n×4 1976395964
n×5 2470494955

Division

n÷y
n÷2 247049495.5
n÷3 164699663.66667
n÷3 123524747.75
n÷5 98819798.2

Exponentiation

ny
n2 244133812907218081
n3 1.2062627062644E+26
n4 5.9601318604617E+34
n5 2.9448951384811E+43

Nth Root

y√n
2√n 22228.337567169
3√n 790.5657385443
4√n 149.09170857955
5√n 54.797758418389

Divisors of 494098991

1, 139, 3554669, 494098991

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 -494098990
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 494098991 can be divided by 4 positive divisors. The sum of these divisors (counting 494098991) is 1, the average is 0.25.

Base conversion 494098991

Base System Value
2 Binary 11101011100110101101000101111
3 Ternary 1021102201211101122
4 Quaternary 131130311220233
5 Quinary 2002442131431
6 Senary 121010131155
8 Octal 3534655057
10 Decimal 494098991
12 Duodecimal 119580abb
16 Hexadecimal 1d735a2f
20 Vigesimal 7e8279b
36 Base36 86697z

Cryptographic Hash Functions

md5 d50ba32db1c01c0b89898c3b8ec69eec
sha1 3d338ba42a016b54d4b0764c06916d0b7d9a420d
sha256 9c8d41477ae8f6bdc1d6a3f7b4d480872c5559aefe591b9634a0d853f2f5af84
sha512 66008b59fefffe34ddceb4ef4baa7dac805b1409df5a884119fdb87aadbe686fd89d5d70746e24c95a2af3e58f5e8149fc958e384d69e4319e6cf5a88371831d
ripemd-160 1bc96be0ce7e89320b0a04cc9acdf221df8b0720

494098991 as geometric shapes

Circle

Radius = n
Diameter 988197982
Circumference 3104515520.5435
Area 7.6696899312218E+17

Sphere

Radius = n
Volume 5.0527814083994E+26
Surface area 3.0678759724887E+18
Circumference 3104515520.5435

Square

Length = n
Perimeter 1976395964
Area 244133812907218081
Diagonal 698761494.22706

Cube

Length = n
Surface area 1464802877443308486
Volume 1.2062627062644E+26
Space diagonal 855804556.38052

Equilateral Triangle

Length = n
Perimeter 1482296973
Area 1.057130419502E+17
Altitude 427902278.19026

Triangular Pyramid

Length = n
Surface area 1.057130419502E+17
Volume 1.4215942324866E+25
Height 232920498.07569