492068781 (number)

492068781 is an odd 9-digits composite number following 492068780 and preceding 492068782. In scientific notation, it is written as 4.92068781 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 316733760 positive integers (up to 492068781) that are relatively prime to 492068781.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million sixty-eight thousand seven hundred eighty-one

Notation

Scientific notation 4.92068781 × 10^8
Engineering notation 4.92068781 × 10^6

Prime Factorization of 492068781

Prime Factorization 3 × 3 × 29 × 1885321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164022927
Product of the distinct prime numbers

The prime factorization of 492068781 is 3 × 3 × 29 × 1885321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 71, 72, 10, 506, 438, 7648, 3770, 23294, 839834, 569002, 8916651, 520199, 54631063, 22338224, 986589783, 477319812, 1700191604, 7859607533

Basic calculations (n = 492068781)

Multiplication

n×y
n×2 984137562
n×3 1476206343
n×4 1968275124
n×5 2460343905

Division

n÷y
n÷2 246034390.5
n÷3 164022927
n÷3 123017195.25
n÷5 98413756.2

Exponentiation

ny
n2 242131685234825961
n3 1.1914544319498E+26
n4 5.8627752994657E+34
n5 2.884888694885E+43

Nth Root

y√n
2√n 22182.623402114
3√n 789.4814633837
4√n 148.93832079795
5√n 54.75265237306

Divisors of 492068781

1, 3, 9, 29, 87, 261, 1885321, 5655963, 16967889, 54674309, 164022927, 492068781

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -492068780
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 492068781 can be divided by 12 positive divisors. The sum of these divisors (counting 492068781) is 1, the average is 0.083333333333333.

Base conversion 492068781

Base System Value
2 Binary 11101010101000101111110101101
3 Ternary 1021021220200110200
4 Quaternary 131111011332231
5 Quinary 2001432200111
6 Senary 120454424113
8 Octal 3525057655
10 Decimal 492068781
12 Duodecimal 118962039
16 Hexadecimal 1d545fad
20 Vigesimal 7df8bj1
36 Base36 84yqp9

Cryptographic Hash Functions

md5 76f0a2ef8b72a1c0a3c7a9273c4ad75b
sha1 f53cdd451f59201fd032b707d7793e49eebb213e
sha256 8558f360db74893c61a1d4a1d9cbe29cb0ce576bf7fcd8b3de700596ab64aa80
sha512 55d487e1a71c1868cd4bcc9b88a8ed7426c7ec1fa95104ea943534f7ffdcb52e1acb165df9982cc7b35a181db41205d8461ffd5695f3042859c065d31eb01b21
ripemd-160 361ca9acf60174b886e865ab1a1416ce52f66dbf

492068781 as geometric shapes

Circle

Radius = n
Diameter 984137562
Circumference 3091759334.901
Area 7.6067912353505E+17

Sphere

Radius = n
Volume 4.9907526540005E+26
Surface area 3.0427164941402E+18
Circumference 3091759334.901

Square

Length = n
Perimeter 1968275124
Area 242131685234825961
Diagonal 695890343.7106

Cube

Length = n
Surface area 1452790111408955766
Volume 1.1914544319498E+26
Space diagonal 852288129.51048

Equilateral Triangle

Length = n
Perimeter 1476206343
Area 1.0484609523725E+17
Altitude 426144064.75524

Triangular Pyramid

Length = n
Surface area 1.0484609523725E+17
Volume 1.4041425138441E+25
Height 231963447.90353