492038981 (number)

492038981 is an odd 9-digits composite number following 492038980 and preceding 492038982. In scientific notation, it is written as 4.92038981 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 411939360 positive integers (up to 492038981) that are relatively prime to 492038981.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million thirty-eight thousand nine hundred eighty-one

Notation

Scientific notation 4.92038981 × 10^8
Engineering notation 4.92038981 × 10^6

Prime Factorization of 492038981

Prime Factorization 7 × 43 × 1634681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492038981
Product of the distinct prime numbers

The prime factorization of 492038981 is 7 × 43 × 1634681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 83, 29, 271, 691, 6027, 7868, 27207, 90904, 66190, 289963, 9906991, 4359967, 61574210, 97998031, 754747341, 690686696, 8658434948, 1733335001

Basic calculations (n = 492038981)

Multiplication

n×y
n×2 984077962
n×3 1476116943
n×4 1968155924
n×5 2460194905

Division

n÷y
n÷2 246019490.5
n÷3 164012993.66667
n÷3 123009745.25
n÷5 98407796.2

Exponentiation

ny
n2 242102358823518361
n3 1.1912379793322E+26
n4 5.8613552147912E+34
n5 2.8840152471649E+43

Nth Root

y√n
2√n 22181.951695015
3√n 789.46552589456
4√n 148.93606579676
5√n 54.751989185867

Divisors of 492038981

1, 7, 43, 301, 1634681, 11442767, 70291283, 492038981

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -492038980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 492038981 can be divided by 8 positive divisors. The sum of these divisors (counting 492038981) is 1, the average is 0.125.

Base conversion 492038981

Base System Value
2 Binary 11101010100111110101101000101
3 Ternary 1021021212011120222
4 Quaternary 131110332231011
5 Quinary 2001430221411
6 Senary 120454034125
8 Octal 3524765505
10 Decimal 492038981
12 Duodecimal 118948945
16 Hexadecimal 1d53eb45
20 Vigesimal 7df4h91
36 Base36 84y3ph

Cryptographic Hash Functions

md5 a946ad2e2a72c0195f534bd5989c9664
sha1 c060164c8e035d1bf8a1236735187896063fca13
sha256 e382324b5cd6a1302e53a475d99dd634886a83c24cf654046b42e9262b23502c
sha512 80c9ee9e7d999d4bd7b5477327dfdcf81996dbb78ed11849fbc3e99f03bd565a1a5a6ca7858c1aaf06ed34a04dd3b67edc3b3d8e8cf9782684858a49fc8ebada
ripemd-160 e7fad9c1f0b135366fddc7f81332ecb29ded1b70

492038981 as geometric shapes

Circle

Radius = n
Diameter 984077962
Circumference 3091572095.9788
Area 7.6058699189673E+17

Sphere

Radius = n
Volume 4.9898459793963E+26
Surface area 3.0423479675869E+18
Circumference 3091572095.9788

Square

Length = n
Perimeter 1968155924
Area 242102358823518361
Diagonal 695848200.14644

Cube

Length = n
Surface area 1452614152941110166
Volume 1.1912379793322E+26
Space diagonal 852236514.39642

Equilateral Triangle

Length = n
Perimeter 1476116943
Area 1.0483339652865E+17
Altitude 426118257.19821

Triangular Pyramid

Length = n
Surface area 1.0483339652865E+17
Volume 1.4038874219879E+25
Height 231949400.04881