492719945 (number)

492719945 is an odd 9-digits composite number following 492719944 and preceding 492719946. In scientific notation, it is written as 4.92719945 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 391474944 positive integers (up to 492719945) that are relatively prime to 492719945.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.92719945 × 10^8
Engineering notation 4.92719945 × 10^6

Prime Factorization of 492719945

Prime Factorization 5 × 373 × 349 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 492719945
Product of the distinct prime numbers

The prime factorization of 492719945 is 5 × 373 × 349 × 757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492719945)

Multiplication

n×y
n×2 985439890
n×3 1478159835
n×4 1970879780
n×5 2463599725

Division

n÷y
n÷2 246359972.5
n÷3 164239981.66667
n÷3 123179986.25
n÷5 98543989

Exponentiation

ny
n2 242772944200803025
n3 1.1961907171411E+26
n4 5.8938702435926E+34
n5 2.9040274222601E+43

Nth Root

y√n
2√n 22197.29589387
3√n 789.82955517441
4√n 148.98756959515
5√n 54.767135754401

Divisors of 492719945

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 -492719944
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 492719945 can be divided by 16 positive divisors. The sum of these divisors (counting 492719945) is 1, the average is 0.0625.

Base conversion 492719945

Base System Value
2 Binary 11101010111100100111101001001
3 Ternary 1021100010202200212
4 Quaternary 131113210331021
5 Quinary 2002114014240
6 Senary 120520410505
8 Octal 3527447511
10 Decimal 492719945
12 Duodecimal 119016a35
16 Hexadecimal 1d5e4f49
20 Vigesimal 7dj9jh5
36 Base36 85cp55

Cryptographic Hash Functions

md5 92234c4cc518ffbcc178e18e520972f7
sha1 ac33d3dd469932efe1b72fd82c4c0c861f4868dd
sha256 c2603b6dd3f09f9bef4ab331e70e96a27cfd7665a457aa7a31ecedc88df67ca3
sha512 fa1a8a03b3f6e0d9220778be708239f55390fdaf71ce8020b887985321b7f25f657c720fa7b4cd057e716d1c5c83959e63a5750081e8b90e754430ecc32a8d31
ripemd-160 6232386939281668543a62ef0588dc3085311b49

492719945 as geometric shapes

Circle

Radius = n
Diameter 985439890
Circumference 3095850718.9783
Area 7.6269369799161E+17

Sphere

Radius = n
Volume 5.010591959017E+26
Surface area 3.0507747919664E+18
Circumference 3095850718.9783

Square

Length = n
Perimeter 1970879780
Area 242772944200803025
Diagonal 696811228.67073

Cube

Length = n
Surface area 1456637665204818150
Volume 1.1961907171411E+26
Space diagonal 853415978.64254

Equilateral Triangle

Length = n
Perimeter 1478159835
Area 1.0512376851472E+17
Altitude 426707989.32127

Triangular Pyramid

Length = n
Surface area 1.0512376851472E+17
Volume 1.4097242794714E+25
Height 232270409.55691