494087478 (number)

494087478 is an even 9-digits composite number following 494087477 and preceding 494087479. In scientific notation, it is written as 4.94087478 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 163646496 positive integers (up to 494087478) that are relatively prime to 494087478.

Interesting facts

Basic properties

Name

Name four hundred ninety-four million eighty-seven thousand four hundred seventy-eight

Notation

Scientific notation 4.94087478 × 10^8
Engineering notation 4.94087478 × 10^6

Prime Factorization of 494087478

Prime Factorization 2 × 3 × 157 × 524509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 494087478
Product of the distinct prime numbers

The prime factorization of 494087478 is 2 × 3 × 157 × 524509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 494087478)

Multiplication

n×y
n×2 988174956
n×3 1482262434
n×4 1976349912
n×5 2470437390

Division

n÷y
n÷2 247043739
n÷3 164695826
n÷3 123521869.5
n÷5 98817495.6

Exponentiation

ny
n2 244122435916400484
n3 1.2061783868515E+26
n4 5.9595763717757E+34
n5 2.944552059479E+43

Nth Root

y√n
2√n 22228.078594426
3√n 790.55959817283
4√n 149.09084007553
5√n 54.797503047509

Divisors of 494087478

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -494087477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 494087478 can be divided by 16 positive divisors. The sum of these divisors (counting 494087478) is 1, the average is 0.0625.

Base conversion 494087478

Base System Value
2 Binary 11101011100110010110100110110
3 Ternary 1021102201020121020
4 Quaternary 131130302310312
5 Quinary 2002441244403
6 Senary 121010002010
8 Octal 3534626466
10 Decimal 494087478
12 Duodecimal 119576306
16 Hexadecimal 1d732d36
20 Vigesimal 7e80idi
36 Base36 8660c6

Cryptographic Hash Functions

md5 d15eef29747b2c43fa3da43a822238fb
sha1 7eaf3ff87a0eac7b8811363b3277bdb82d7950d8
sha256 0675070d7c2d67395831163da0913705dda1f742e5563d20b08759c03f0ef6d4
sha512 7e86a3f4df65d273845661d0da0ec085c138b9af35eccc53a6bae8a050296451cbc64a11c52c9b8721080996d13be9869e26454510890f657442fe5f8d6d5e00
ripemd-160 797c59bd0929c9cc063448a9453f3f08b95d7e51

494087478 as geometric shapes

Circle

Radius = n
Diameter 988174956
Circumference 3104443182.231
Area 7.6693325125141E+17

Sphere

Radius = n
Volume 5.0524282120687E+26
Surface area 3.0677330050056E+18
Circumference 3104443182.231

Square

Length = n
Perimeter 1976349912
Area 244122435916400484
Diagonal 698745212.38632

Cube

Length = n
Surface area 1464734615498402904
Volume 1.2061783868515E+26
Space diagonal 855784615.27957

Equilateral Triangle

Length = n
Perimeter 1482262434
Area 1.0570811556867E+17
Altitude 427892307.63978

Triangular Pyramid

Length = n
Surface area 1.0570811556867E+17
Volume 1.4214948611056E+25
Height 232915070.79544