489693457 (number)

489693457 is an odd 9-digits composite number following 489693456 and preceding 489693458. In scientific notation, it is written as 4.89693457 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 445175860 positive integers (up to 489693457) that are relatively prime to 489693457.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million six hundred ninety-three thousand four hundred fifty-seven

Notation

Scientific notation 4.89693457 × 10^8
Engineering notation 4.89693457 × 10^6

Prime Factorization of 489693457

Prime Factorization 11 × 44517587

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 489693457
Product of the distinct prime numbers

The prime factorization of 489693457 is 11 × 44517587. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 489693457)

Multiplication

n×y
n×2 979386914
n×3 1469080371
n×4 1958773828
n×5 2448467285

Division

n÷y
n÷2 244846728.5
n÷3 163231152.33333
n÷3 122423364.25
n÷5 97938691.4

Exponentiation

ny
n2 239799681828610849
n3 1.1742833518215E+26
n4 5.7503887405103E+34
n5 2.8159277414344E+43

Nth Root

y√n
2√n 22129.018437337
3√n 788.20908039454
4√n 148.75825502249
5√n 54.699689394612

Divisors of 489693457

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 -489693456
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 489693457 can be divided by 4 positive divisors. The sum of these divisors (counting 489693457) is 1, the average is 0.25.

Base conversion 489693457

Base System Value
2 Binary 11101001100000010000100010001
3 Ternary 1021010110000010201
4 Quaternary 131030002010101
5 Quinary 2000330142312
6 Senary 120331455201
8 Octal 3514020421
10 Decimal 489693457
12 Duodecimal 117bb7501
16 Hexadecimal 1d302111
20 Vigesimal 7d0bdch
36 Base36 83jtw1

Cryptographic Hash Functions

md5 b691e9ad28c1717156b253d85ec28d93
sha1 4889b8ce22ab971b811f812e0bbb6ebee7bf613d
sha256 6f9ecf1746903d9efda49f0bcef920ec95292a017ea5ed2f4debce48342a7bb7
sha512 b1430c9496ad88b4e1a7a532f3bbe8b16a760eefde2dfe5cc67e68f195e6c53d596271b3a40b1028c53f37e7045a3b7b330ba6e395617c14154d8b6d6e047ba5
ripemd-160 f10161f07b3783e7f5b16dab9b4cd1b15cf278c6

489693457 as geometric shapes

Circle

Radius = n
Diameter 979386914
Circumference 3076834734.0444
Area 7.5335291876593E+17

Sphere

Radius = n
Volume 4.9188266017537E+26
Surface area 3.0134116750637E+18
Circumference 3076834734.0444

Square

Length = n
Perimeter 1958773828
Area 239799681828610849
Diagonal 692531128.29477

Cube

Length = n
Surface area 1438798090971665094
Volume 1.1742833518215E+26
Space diagonal 848173947.65805

Equilateral Triangle

Length = n
Perimeter 1469080371
Area 1.038363081415E+17
Altitude 424086973.82902

Triangular Pyramid

Length = n
Surface area 1.038363081415E+17
Volume 1.3839062018458E+25
Height 230843709.43159