492749539 (number)

492749539 is an odd 9-digits composite number following 492749538 and preceding 492749540. In scientific notation, it is written as 4.92749539 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 442810368 positive integers (up to 492749539) that are relatively prime to 492749539.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred forty-nine thousand five hundred thirty-nine

Notation

Scientific notation 4.92749539 × 10^8
Engineering notation 4.92749539 × 10^6

Prime Factorization of 492749539

Prime Factorization 23 × 17 × 1153 × 1093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 492749539
Product of the distinct prime numbers

The prime factorization of 492749539 is 23 × 17 × 1153 × 1093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492749539)

Multiplication

n×y
n×2 985499078
n×3 1478248617
n×4 1970998156
n×5 2463747695

Division

n÷y
n÷2 246374769.5
n÷3 164249846.33333
n÷3 123187384.75
n÷5 98549907.8

Exponentiation

ny
n2 242802108184712521
n3 1.1964062687625E+26
n4 5.8952863738941E+34
n5 2.9048996430093E+43

Nth Root

y√n
2√n 22197.96249659
3√n 789.84536790815
4√n 148.98980668687
5√n 54.767793628998

Divisors of 492749539

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 -492749538
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 492749539 can be divided by 16 positive divisors. The sum of these divisors (counting 492749539) is 1, the average is 0.0625.

Base conversion 492749539

Base System Value
2 Binary 11101010111101100001011100011
3 Ternary 1021100012021021221
4 Quaternary 131113230023203
5 Quinary 2002120441124
6 Senary 120521155511
8 Octal 3527541343
10 Decimal 492749539
12 Duodecimal 11902bb97
16 Hexadecimal 1d5ec2e3
20 Vigesimal 7djddgj
36 Base36 85dbz7

Cryptographic Hash Functions

md5 d1a5b31c415194221c6faae86983135e
sha1 fe8744ae89a6f3ba0495c53a27b329e006560646
sha256 d859906320ca1c5beec3096609306e4b0d67a4d0194dbf1d7acbef30f1e0d6da
sha512 9abfb84c145b4976b9b9c11bc40ba55866e8f7a9b54f104fc664f273d66fe5edef27b876120a1c3ac403927ad234a4a6b996b3fc7bf0f8df15b6c569475c8974
ripemd-160 7daf0a9d625bfe19e589cd6302473613de8e5753

492749539 as geometric shapes

Circle

Radius = n
Diameter 985499078
Circumference 3096036663.5643
Area 7.6278531934921E+17

Sphere

Radius = n
Volume 5.0114948595372E+26
Surface area 3.0511412773968E+18
Circumference 3096036663.5643

Square

Length = n
Perimeter 1970998156
Area 242802108184712521
Diagonal 696853080.90689

Cube

Length = n
Surface area 1456812649108275126
Volume 1.1964062687625E+26
Space diagonal 853467236.95414

Equilateral Triangle

Length = n
Perimeter 1478248617
Area 1.0513639689019E+17
Altitude 426733618.47707

Triangular Pyramid

Length = n
Surface area 1.0513639689019E+17
Volume 1.4099783094934E+25
Height 232284360.3023