492065981 (number)

492065981 is an odd 9-digits composite number following 492065980 and preceding 492065982. In scientific notation, it is written as 4.92065981 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 447332600 positive integers (up to 492065981) that are relatively prime to 492065981.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million sixty-five thousand nine hundred eighty-one

Notation

Scientific notation 4.92065981 × 10^8
Engineering notation 4.92065981 × 10^6

Prime Factorization of 492065981

Prime Factorization 121 × 4066661

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 492065981
Product of the distinct prime numbers

The prime factorization of 492065981 is 121 × 4066661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 86, 6, 211, 583, 7284, 595, 97739, 8246, 729415, 358419, 8667052, 6409964, 93208061, 18441683, 920167123, 546506266, 5869274503, 3015000945

Basic calculations (n = 492065981)

Multiplication

n×y
n×2 984131962
n×3 1476197943
n×4 1968263924
n×5 2460329905

Division

n÷y
n÷2 246032990.5
n÷3 164021993.66667
n÷3 123016495.25
n÷5 98413196.2

Exponentiation

ny
n2 242128929657492361
n3 1.1914340930039E+26
n4 5.8626418577083E+34
n5 2.8848066169649E+43

Nth Root

y√n
2√n 22182.560289561
3√n 789.47996592889
4√n 148.938108923
5√n 54.752590061537

Divisors of 492065981

1, 121, 4066661, 492065981

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 -492065980
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 492065981 can be divided by 4 positive divisors. The sum of these divisors (counting 492065981) is 1, the average is 0.25.

Base conversion 492065981

Base System Value
2 Binary 11101010101000101010010111101
3 Ternary 1021021220112121222
4 Quaternary 131111011102331
5 Quinary 2001432102411
6 Senary 120454403125
8 Octal 3525052275
10 Decimal 492065981
12 Duodecimal 1189604a5
16 Hexadecimal 1d5454bd
20 Vigesimal 7df84j1
36 Base36 84yojh

Cryptographic Hash Functions

md5 fbc02ad46225a6a96609387055ab7cfb
sha1 ab916baad1f20d7c461c9db82777249baa137270
sha256 2c997043bb72b66deb4fab8e2ada45ae345f78506a0626f3c34fdf11c2361deb
sha512 355efa3032bb93ee699cca336aff4f42f8fd0fc4ca69d4a2d54f0286596d6a6fba9a4b70b5eb1481f1b5b12f79957bf44ac366cfc0531269f694f94b132b299c
ripemd-160 9a1888a13d0a3c43f1ca910d2441ec1f73dfc1dd

492065981 as geometric shapes

Circle

Radius = n
Diameter 984131962
Circumference 3091741741.9821
Area 7.6067046663354E+17

Sphere

Radius = n
Volume 4.9906674584235E+26
Surface area 3.0426818665342E+18
Circumference 3091741741.9821

Square

Length = n
Perimeter 1968263924
Area 242128929657492361
Diagonal 695886383.91262

Cube

Length = n
Surface area 1452773577944954166
Volume 1.1914340930039E+26
Space diagonal 852283279.76822

Equilateral Triangle

Length = n
Perimeter 1476197943
Area 1.0484490203726E+17
Altitude 426141639.88411

Triangular Pyramid

Length = n
Surface area 1.0484490203726E+17
Volume 1.4041185441665E+25
Height 231962127.97087